Cambios
En el instante 23 de junio de 2026, 16:04:46 UTC,
-
Modificado el valor del campo
spatial_coverage
a[{'bbox': '{"type": "Polygon", "coordinates": [[[-18.16, 27.64], [4.32, 27.64], [4.32, 43.79], [-18.16, 43.79], [-18.16, 27.64]]]}', 'centroid': '{"type": "Point", "coordinates": [-6.92, 35.715]}', 'text': 'España', 'uri': 'http://datos.gob.es/recurso/sector-publico/territorio/Pais/España'}]
en Influence of lunar cycle on amphibian roadkill.
| f | 1 | { | f | 1 | { |
| 2 | "access_rights": | 2 | "access_rights": | ||
| 3 | .europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations", | 3 | .europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations", | ||
| 4 | "alternate_identifier": "ISBN: 978-91-639-8714-4", | 4 | "alternate_identifier": "ISBN: 978-91-639-8714-4", | ||
| 5 | "author": "Mestre, F., Lopes, H., Pinto, T., Sousa, L.G., Mira, A. y | 5 | "author": "Mestre, F., Lopes, H., Pinto, T., Sousa, L.G., Mira, A. y | ||
| 6 | Santos, S.M.", | 6 | Santos, S.M.", | ||
| 7 | "author_name": "Mestre, F., Lopes, H., Pinto, T., Sousa, L.G., Mira, | 7 | "author_name": "Mestre, F., Lopes, H., Pinto, T., Sousa, L.G., Mira, | ||
| 8 | A. y Santos, S.M.", | 8 | A. y Santos, S.M.", | ||
| 9 | "classification_variables": { | 9 | "classification_variables": { | ||
| 10 | "es": "" | 10 | "es": "" | ||
| 11 | }, | 11 | }, | ||
| 12 | "conforms_to": [ | 12 | "conforms_to": [ | ||
| 13 | "https://www.boe.es/eli/es/res/2013/02/19/(4)" | 13 | "https://www.boe.es/eli/es/res/2013/02/19/(4)" | ||
| 14 | ], | 14 | ], | ||
| 15 | "contact": [ | 15 | "contact": [ | ||
| 16 | { | 16 | { | ||
| 17 | "email": "organismo@example.org", | 17 | "email": "organismo@example.org", | ||
| 18 | "name": "Organismo publicador del Cat\u00e1logo", | 18 | "name": "Organismo publicador del Cat\u00e1logo", | ||
| 19 | "role": | 19 | "role": | ||
| 20 | e.ec.europa.eu/metadata-codelist/ResponsiblePartyRole/pointOfContact", | 20 | e.ec.europa.eu/metadata-codelist/ResponsiblePartyRole/pointOfContact", | ||
| 21 | "uri": | 21 | "uri": | ||
| 22 | "http://datos.gob.es/recurso/sector-publico/org/Organismo/EA0000000", | 22 | "http://datos.gob.es/recurso/sector-publico/org/Organismo/EA0000000", | ||
| 23 | "url": "https://organismo.example.org/" | 23 | "url": "https://organismo.example.org/" | ||
| 24 | } | 24 | } | ||
| 25 | ], | 25 | ], | ||
| 26 | "contact_email": "organismo@example.org", | 26 | "contact_email": "organismo@example.org", | ||
| 27 | "contact_name": "Organismo publicador del Cat\u00e1logo", | 27 | "contact_name": "Organismo publicador del Cat\u00e1logo", | ||
| 28 | "contact_role": | 28 | "contact_role": | ||
| 29 | e.ec.europa.eu/metadata-codelist/ResponsiblePartyRole/pointOfContact", | 29 | e.ec.europa.eu/metadata-codelist/ResponsiblePartyRole/pointOfContact", | ||
| 30 | "contact_uri": | 30 | "contact_uri": | ||
| 31 | "http://datos.gob.es/recurso/sector-publico/org/Organismo/EA0000000", | 31 | "http://datos.gob.es/recurso/sector-publico/org/Organismo/EA0000000", | ||
| 32 | "contact_url": "https://organismo.example.org/", | 32 | "contact_url": "https://organismo.example.org/", | ||
| 33 | "created": "2025-05-23", | 33 | "created": "2025-05-23", | ||
| 34 | "creator": [ | 34 | "creator": [ | ||
| 35 | { | 35 | { | ||
| 36 | "name": "Mestre, F., Lopes, H., Pinto, T., Sousa, L.G., Mira, A. | 36 | "name": "Mestre, F., Lopes, H., Pinto, T., Sousa, L.G., Mira, A. | ||
| 37 | y Santos, S.M." | 37 | y Santos, S.M." | ||
| 38 | } | 38 | } | ||
| 39 | ], | 39 | ], | ||
| 40 | "creator_user_id": "d24a314a-79ce-48c0-abd9-54cb42706da4", | 40 | "creator_user_id": "d24a314a-79ce-48c0-abd9-54cb42706da4", | ||
| 41 | "dataset_scope": "non_spatial_dataset", | 41 | "dataset_scope": "non_spatial_dataset", | ||
| 42 | "dcat_type": "http://purl.org/dc/dcmitype/Text", | 42 | "dcat_type": "http://purl.org/dc/dcmitype/Text", | ||
| 43 | "encoding": "UTF-8", | 43 | "encoding": "UTF-8", | ||
| 44 | "featured": false, | 44 | "featured": false, | ||
| 45 | "graphic_overview": | 45 | "graphic_overview": | ||
| 46 | om/images?q=tbn:ANd9GcTplf5kdMITZVKOoW5DzosB6oviNQk_PgERP-FXFXxPvQ&s", | 46 | om/images?q=tbn:ANd9GcTplf5kdMITZVKOoW5DzosB6oviNQk_PgERP-FXFXxPvQ&s", | ||
| 47 | "groups": [], | 47 | "groups": [], | ||
| 48 | "hvd": "non_hvd", | 48 | "hvd": "non_hvd", | ||
| 49 | "id": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | 49 | "id": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | ||
| 50 | "identifier": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | 50 | "identifier": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | ||
| 51 | "inspire_id": "", | 51 | "inspire_id": "", | ||
| 52 | "isopen": true, | 52 | "isopen": true, | ||
| 53 | "language": | 53 | "language": | ||
| 54 | "http://publications.europa.eu/resource/authority/language/SPA", | 54 | "http://publications.europa.eu/resource/authority/language/SPA", | ||
| 55 | "license_id": "cc-by", | 55 | "license_id": "cc-by", | ||
| 56 | "license_title": "Creative Commons Attribution", | 56 | "license_title": "Creative Commons Attribution", | ||
| 57 | "license_url": "http://www.opendefinition.org/licenses/cc-by", | 57 | "license_url": "http://www.opendefinition.org/licenses/cc-by", | ||
| 58 | "lineage_process_steps": [], | 58 | "lineage_process_steps": [], | ||
| 59 | "lineage_source": [ | 59 | "lineage_source": [ | ||
| 60 | "2018 IENE International Conference. Abstract book", | 60 | "2018 IENE International Conference. Abstract book", | ||
| 61 | "pag. 24" | 61 | "pag. 24" | ||
| 62 | ], | 62 | ], | ||
| 63 | "maintainer": "", | 63 | "maintainer": "", | ||
| 64 | "maintainer_name": "", | 64 | "maintainer_name": "", | ||
| 65 | "metadata_created": "2026-06-23T14:53:11.930013", | 65 | "metadata_created": "2026-06-23T14:53:11.930013", | ||
| n | 66 | "metadata_modified": "2026-06-23T14:53:11.930018", | n | 66 | "metadata_modified": "2026-06-23T16:04:46.730212", |
| 67 | "metadata_profile": [ | 67 | "metadata_profile": [ | ||
| 68 | "https://www.w3.org/TR/vocab-dcat-3/" | 68 | "https://www.w3.org/TR/vocab-dcat-3/" | ||
| 69 | ], | 69 | ], | ||
| 70 | "miteco_data_population": { | 70 | "miteco_data_population": { | ||
| 71 | "es": "" | 71 | "es": "" | ||
| 72 | }, | 72 | }, | ||
| 73 | "miteco_data_territory": { | 73 | "miteco_data_territory": { | ||
| 74 | "es": "" | 74 | "es": "" | ||
| 75 | }, | 75 | }, | ||
| 76 | "miteco_dataset_type": | 76 | "miteco_dataset_type": | ||
| 77 | //publications.europa.eu/resource/authority/dataset-type/STATISTICAL", | 77 | //publications.europa.eu/resource/authority/dataset-type/STATISTICAL", | ||
| 78 | "miteco_geo_level": "1", | 78 | "miteco_geo_level": "1", | ||
| 79 | "modified": "2026-06-23", | 79 | "modified": "2026-06-23", | ||
| 80 | "name": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | 80 | "name": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | ||
| 81 | "notes": "Roads are responsible for thousands of roadkill per year | 81 | "notes": "Roads are responsible for thousands of roadkill per year | ||
| 82 | worldwide. Different taxonomic groups are vulnerable to this mortality | 82 | worldwide. Different taxonomic groups are vulnerable to this mortality | ||
| 83 | source, but amphibians are especially vulnerable. In fact, very high | 83 | source, but amphibians are especially vulnerable. In fact, very high | ||
| 84 | mortality rates can occur during time concentrated periods when | 84 | mortality rates can occur during time concentrated periods when | ||
| 85 | individuals migrate to and from reproduction areas (e.g., ponds). In | 85 | individuals migrate to and from reproduction areas (e.g., ponds). In | ||
| 86 | addition, the activity of this taxonomic group is dependent on weather | 86 | addition, the activity of this taxonomic group is dependent on weather | ||
| 87 | conditions, also influencing roadkill patterns. In this study we aim | 87 | conditions, also influencing roadkill patterns. In this study we aim | ||
| 88 | to assess the influence of the lunar cycle on the number of six | 88 | to assess the influence of the lunar cycle on the number of six | ||
| 89 | species of amphibians killed on the road each night and total number | 89 | species of amphibians killed on the road each night and total number | ||
| 90 | of amphibian roadkill, while accounting for weather conditions of each | 90 | of amphibian roadkill, while accounting for weather conditions of each | ||
| 91 | night (minimum temperature, precipitation in previous hours, relative | 91 | night (minimum temperature, precipitation in previous hours, relative | ||
| 92 | humidity, wind). Amphibian roadkill were monitored daily by car (30-40 | 92 | humidity, wind). Amphibian roadkill were monitored daily by car (30-40 | ||
| 93 | km/h) for two years (from March 2010 to May 2012) along 37 km of | 93 | km/h) for two years (from March 2010 to May 2012) along 37 km of | ||
| 94 | National and Municipal roads in Southern Portugal (\u00c9vora | 94 | National and Municipal roads in Southern Portugal (\u00c9vora | ||
| 95 | district). The data here presented concern the species with higher | 95 | district). The data here presented concern the species with higher | ||
| 96 | roadkill rates in the study area (two urodeles and four anurans): | 96 | roadkill rates in the study area (two urodeles and four anurans): | ||
| 97 | Sharp-ribbed Salamander (Pleurodeles waltl), Fire Salamander | 97 | Sharp-ribbed Salamander (Pleurodeles waltl), Fire Salamander | ||
| 98 | (Salamandra salamandra), Iberian Painted Frog (Discoglossus galganoi), | 98 | (Salamandra salamandra), Iberian Painted Frog (Discoglossus galganoi), | ||
| 99 | Western Spadefoot toad (Pelobates cultripes), Spiny Common Toad (Bufo | 99 | Western Spadefoot toad (Pelobates cultripes), Spiny Common Toad (Bufo | ||
| 100 | spinosus), and Natterjack Toad (Epidalea calamita). We performed | 100 | spinosus), and Natterjack Toad (Epidalea calamita). We performed | ||
| 101 | Generalized Linear Mixed Models for zero inflated and over dispersed | 101 | Generalized Linear Mixed Models for zero inflated and over dispersed | ||
| 102 | data, in order to evaluate the importance of the lunar cycle and | 102 | data, in order to evaluate the importance of the lunar cycle and | ||
| 103 | weather variables in each species and total mortality. We excluded the | 103 | weather variables in each species and total mortality. We excluded the | ||
| 104 | period of June to August after data exploration, as those months | 104 | period of June to August after data exploration, as those months | ||
| 105 | corresponded to minimum values of amphibian roadkill. We assumed that | 105 | corresponded to minimum values of amphibian roadkill. We assumed that | ||
| 106 | roadkill events are a result of both breeding and non-breeding | 106 | roadkill events are a result of both breeding and non-breeding | ||
| 107 | movements. Overall, the increase in minimum temperature, relative air | 107 | movements. Overall, the increase in minimum temperature, relative air | ||
| 108 | humidity and rainfall in the previous hours (8-24 h) to road surveys | 108 | humidity and rainfall in the previous hours (8-24 h) to road surveys | ||
| 109 | increases the probability of higher roadkill numbers for all studied | 109 | increases the probability of higher roadkill numbers for all studied | ||
| 110 | species. However, the lunar cycle also influenced roadkill numbers of | 110 | species. However, the lunar cycle also influenced roadkill numbers of | ||
| 111 | some species. Darker nights had higher numbers of roadkill of | 111 | some species. Darker nights had higher numbers of roadkill of | ||
| 112 | Pleurodeles waltl, while moonlit nights had higher numbers of | 112 | Pleurodeles waltl, while moonlit nights had higher numbers of | ||
| 113 | Salamandra salamandra. There were higher roadkill numbers for | 113 | Salamandra salamandra. There were higher roadkill numbers for | ||
| 114 | Pelobates cultripes in Last Quarter nights when compared with First | 114 | Pelobates cultripes in Last Quarter nights when compared with First | ||
| 115 | Quarter. Higher total roadkill numbers were mainly determined by a | 115 | Quarter. Higher total roadkill numbers were mainly determined by a | ||
| 116 | combination of wet and relatively warm nights: higher maximum and | 116 | combination of wet and relatively warm nights: higher maximum and | ||
| 117 | cumulative rainfall, relative air humidity and minimum temperature in | 117 | cumulative rainfall, relative air humidity and minimum temperature in | ||
| 118 | previous hours of road surveys. Additional lunar effects on number of | 118 | previous hours of road surveys. Additional lunar effects on number of | ||
| 119 | roadkill were detected for three species, although these effects were | 119 | roadkill were detected for three species, although these effects were | ||
| 120 | species-specific. Animals that are more active in moonlight may be at | 120 | species-specific. Animals that are more active in moonlight may be at | ||
| 121 | an advantage if their visual acuity is better than that of their | 121 | an advantage if their visual acuity is better than that of their | ||
| 122 | predators. So, differences between species in the response to | 122 | predators. So, differences between species in the response to | ||
| 123 | moonlight may be due to species\u2019 ecology, physiology or | 123 | moonlight may be due to species\u2019 ecology, physiology or | ||
| 124 | differences perceived in predation risk. Temporary mitigation actions, | 124 | differences perceived in predation risk. Temporary mitigation actions, | ||
| 125 | such as amphibian catches by volunteers, warning signs or temporary | 125 | such as amphibian catches by volunteers, warning signs or temporary | ||
| 126 | road closures, can be more successful if conducted at the right time | 126 | road closures, can be more successful if conducted at the right time | ||
| 127 | (i.e., at periods with higher movement rates). Our work provides | 127 | (i.e., at periods with higher movement rates). Our work provides | ||
| 128 | information to improve the timing of these actions.", | 128 | information to improve the timing of these actions.", | ||
| 129 | "notes_translated": { | 129 | "notes_translated": { | ||
| 130 | "en": "Roads are responsible for thousands of roadkill per year | 130 | "en": "Roads are responsible for thousands of roadkill per year | ||
| 131 | worldwide. Different taxonomic groups are vulnerable to this mortality | 131 | worldwide. Different taxonomic groups are vulnerable to this mortality | ||
| 132 | source, but amphibians are especially vulnerable. In fact, very high | 132 | source, but amphibians are especially vulnerable. In fact, very high | ||
| 133 | mortality rates can occur during time concentrated periods when | 133 | mortality rates can occur during time concentrated periods when | ||
| 134 | individuals migrate to and from reproduction areas (e.g., ponds). In | 134 | individuals migrate to and from reproduction areas (e.g., ponds). In | ||
| 135 | addition, the activity of this taxonomic group is dependent on weather | 135 | addition, the activity of this taxonomic group is dependent on weather | ||
| 136 | conditions, also influencing roadkill patterns. In this study we aim | 136 | conditions, also influencing roadkill patterns. In this study we aim | ||
| 137 | to assess the influence of the lunar cycle on the number of six | 137 | to assess the influence of the lunar cycle on the number of six | ||
| 138 | species of amphibians killed on the road each night and total number | 138 | species of amphibians killed on the road each night and total number | ||
| 139 | of amphibian roadkill, while accounting for weather conditions of each | 139 | of amphibian roadkill, while accounting for weather conditions of each | ||
| 140 | night (minimum temperature, precipitation in previous hours, relative | 140 | night (minimum temperature, precipitation in previous hours, relative | ||
| 141 | humidity, wind). Amphibian roadkill were monitored daily by car (30-40 | 141 | humidity, wind). Amphibian roadkill were monitored daily by car (30-40 | ||
| 142 | km/h) for two years (from March 2010 to May 2012) along 37 km of | 142 | km/h) for two years (from March 2010 to May 2012) along 37 km of | ||
| 143 | National and Municipal roads in Southern Portugal (\u00c9vora | 143 | National and Municipal roads in Southern Portugal (\u00c9vora | ||
| 144 | district). The data here presented concern the species with higher | 144 | district). The data here presented concern the species with higher | ||
| 145 | roadkill rates in the study area (two urodeles and four anurans): | 145 | roadkill rates in the study area (two urodeles and four anurans): | ||
| 146 | Sharp-ribbed Salamander (Pleurodeles waltl), Fire Salamander | 146 | Sharp-ribbed Salamander (Pleurodeles waltl), Fire Salamander | ||
| 147 | (Salamandra salamandra), Iberian Painted Frog (Discoglossus galganoi), | 147 | (Salamandra salamandra), Iberian Painted Frog (Discoglossus galganoi), | ||
| 148 | Western Spadefoot toad (Pelobates cultripes), Spiny Common Toad (Bufo | 148 | Western Spadefoot toad (Pelobates cultripes), Spiny Common Toad (Bufo | ||
| 149 | spinosus), and Natterjack Toad (Epidalea calamita). We\nperformed | 149 | spinosus), and Natterjack Toad (Epidalea calamita). We\nperformed | ||
| 150 | Generalized Linear Mixed Models for zero inflated and over dispersed | 150 | Generalized Linear Mixed Models for zero inflated and over dispersed | ||
| 151 | data, in order to evaluate the importance of the lunar cycle and | 151 | data, in order to evaluate the importance of the lunar cycle and | ||
| 152 | weather variables in each species and total mortality. We excluded the | 152 | weather variables in each species and total mortality. We excluded the | ||
| 153 | period of June to August after data exploration, as those months | 153 | period of June to August after data exploration, as those months | ||
| 154 | corresponded to minimum values of amphibian roadkill. We assumed that | 154 | corresponded to minimum values of amphibian roadkill. We assumed that | ||
| 155 | roadkill events are a result of both breeding and non-breeding | 155 | roadkill events are a result of both breeding and non-breeding | ||
| 156 | movements. Overall, the increase in minimum temperature, relative air | 156 | movements. Overall, the increase in minimum temperature, relative air | ||
| 157 | humidity and rainfall in the previous hours (8-24 h) to road surveys | 157 | humidity and rainfall in the previous hours (8-24 h) to road surveys | ||
| 158 | increases the probability of higher roadkill numbers for all studied | 158 | increases the probability of higher roadkill numbers for all studied | ||
| 159 | species. However, the lunar cycle also influenced roadkill numbers of | 159 | species. However, the lunar cycle also influenced roadkill numbers of | ||
| 160 | some species. Darker nights had higher numbers of roadkill of | 160 | some species. Darker nights had higher numbers of roadkill of | ||
| 161 | Pleurodeles waltl, while moonlit nights had higher numbers of | 161 | Pleurodeles waltl, while moonlit nights had higher numbers of | ||
| 162 | Salamandra salamandra. There were higher roadkill numbers for | 162 | Salamandra salamandra. There were higher roadkill numbers for | ||
| 163 | Pelobates cultripes in Last Quarter nights when compared with First | 163 | Pelobates cultripes in Last Quarter nights when compared with First | ||
| 164 | Quarter. Higher total roadkill numbers were mainly determined by a | 164 | Quarter. Higher total roadkill numbers were mainly determined by a | ||
| 165 | combination of wet and relatively warm nights: higher maximum and | 165 | combination of wet and relatively warm nights: higher maximum and | ||
| 166 | cumulative rainfall, relative air humidity and minimum temperature in | 166 | cumulative rainfall, relative air humidity and minimum temperature in | ||
| 167 | previous hours of road surveys. Additional lunar effects on number of | 167 | previous hours of road surveys. Additional lunar effects on number of | ||
| 168 | roadkill were detected for three species, although these effects were | 168 | roadkill were detected for three species, although these effects were | ||
| 169 | species-specific. Animals that are more active in moonlight may be at | 169 | species-specific. Animals that are more active in moonlight may be at | ||
| 170 | an advantage if their visual acuity is better than that of their | 170 | an advantage if their visual acuity is better than that of their | ||
| 171 | predators. So, differences between species in the response to | 171 | predators. So, differences between species in the response to | ||
| 172 | moonlight may be due to species\u2019 ecology, physiology or | 172 | moonlight may be due to species\u2019 ecology, physiology or | ||
| 173 | differences perceived in predation risk. Temporary mitigation actions, | 173 | differences perceived in predation risk. Temporary mitigation actions, | ||
| 174 | such as amphibian catches by volunteers, warning signs or temporary | 174 | such as amphibian catches by volunteers, warning signs or temporary | ||
| 175 | road closures, can be more successful if conducted at the right time | 175 | road closures, can be more successful if conducted at the right time | ||
| 176 | (i.e., at periods with higher movement rates). Our work provides | 176 | (i.e., at periods with higher movement rates). Our work provides | ||
| 177 | information to improve the timing of these actions.", | 177 | information to improve the timing of these actions.", | ||
| 178 | "es": "Roads are responsible for thousands of roadkill per year | 178 | "es": "Roads are responsible for thousands of roadkill per year | ||
| 179 | worldwide. Different taxonomic groups are vulnerable to this mortality | 179 | worldwide. Different taxonomic groups are vulnerable to this mortality | ||
| 180 | source, but amphibians are especially vulnerable. In fact, very high | 180 | source, but amphibians are especially vulnerable. In fact, very high | ||
| 181 | mortality rates can occur during time concentrated periods when | 181 | mortality rates can occur during time concentrated periods when | ||
| 182 | individuals migrate to and from reproduction areas (e.g., ponds). In | 182 | individuals migrate to and from reproduction areas (e.g., ponds). In | ||
| 183 | addition, the activity of this taxonomic group is dependent on weather | 183 | addition, the activity of this taxonomic group is dependent on weather | ||
| 184 | conditions, also influencing roadkill patterns. In this study we aim | 184 | conditions, also influencing roadkill patterns. In this study we aim | ||
| 185 | to assess the influence of the lunar cycle on the number of six | 185 | to assess the influence of the lunar cycle on the number of six | ||
| 186 | species of amphibians killed on the road each night and total number | 186 | species of amphibians killed on the road each night and total number | ||
| 187 | of amphibian roadkill, while accounting for weather conditions of each | 187 | of amphibian roadkill, while accounting for weather conditions of each | ||
| 188 | night (minimum temperature, precipitation in previous hours, relative | 188 | night (minimum temperature, precipitation in previous hours, relative | ||
| 189 | humidity, wind). Amphibian roadkill were monitored daily by car (30-40 | 189 | humidity, wind). Amphibian roadkill were monitored daily by car (30-40 | ||
| 190 | km/h) for two years (from March 2010 to May 2012) along 37 km of | 190 | km/h) for two years (from March 2010 to May 2012) along 37 km of | ||
| 191 | National and Municipal roads in Southern Portugal (\u00c9vora | 191 | National and Municipal roads in Southern Portugal (\u00c9vora | ||
| 192 | district). The data here presented concern the species with higher | 192 | district). The data here presented concern the species with higher | ||
| 193 | roadkill rates in the study area (two urodeles and four anurans): | 193 | roadkill rates in the study area (two urodeles and four anurans): | ||
| 194 | Sharp-ribbed Salamander (Pleurodeles waltl), Fire Salamander | 194 | Sharp-ribbed Salamander (Pleurodeles waltl), Fire Salamander | ||
| 195 | (Salamandra salamandra), Iberian Painted Frog (Discoglossus galganoi), | 195 | (Salamandra salamandra), Iberian Painted Frog (Discoglossus galganoi), | ||
| 196 | Western Spadefoot toad (Pelobates cultripes), Spiny Common Toad (Bufo | 196 | Western Spadefoot toad (Pelobates cultripes), Spiny Common Toad (Bufo | ||
| 197 | spinosus), and Natterjack Toad (Epidalea calamita). We performed | 197 | spinosus), and Natterjack Toad (Epidalea calamita). We performed | ||
| 198 | Generalized Linear Mixed Models for zero inflated and over dispersed | 198 | Generalized Linear Mixed Models for zero inflated and over dispersed | ||
| 199 | data, in order to evaluate the importance of the lunar cycle and | 199 | data, in order to evaluate the importance of the lunar cycle and | ||
| 200 | weather variables in each species and total mortality. We excluded the | 200 | weather variables in each species and total mortality. We excluded the | ||
| 201 | period of June to August after data exploration, as those months | 201 | period of June to August after data exploration, as those months | ||
| 202 | corresponded to minimum values of amphibian roadkill. We assumed that | 202 | corresponded to minimum values of amphibian roadkill. We assumed that | ||
| 203 | roadkill events are a result of both breeding and non-breeding | 203 | roadkill events are a result of both breeding and non-breeding | ||
| 204 | movements. Overall, the increase in minimum temperature, relative air | 204 | movements. Overall, the increase in minimum temperature, relative air | ||
| 205 | humidity and rainfall in the previous hours (8-24 h) to road surveys | 205 | humidity and rainfall in the previous hours (8-24 h) to road surveys | ||
| 206 | increases the probability of higher roadkill numbers for all studied | 206 | increases the probability of higher roadkill numbers for all studied | ||
| 207 | species. However, the lunar cycle also influenced roadkill numbers of | 207 | species. However, the lunar cycle also influenced roadkill numbers of | ||
| 208 | some species. Darker nights had higher numbers of roadkill of | 208 | some species. Darker nights had higher numbers of roadkill of | ||
| 209 | Pleurodeles waltl, while moonlit nights had higher numbers of | 209 | Pleurodeles waltl, while moonlit nights had higher numbers of | ||
| 210 | Salamandra salamandra. There were higher roadkill numbers for | 210 | Salamandra salamandra. There were higher roadkill numbers for | ||
| 211 | Pelobates cultripes in Last Quarter nights when compared with First | 211 | Pelobates cultripes in Last Quarter nights when compared with First | ||
| 212 | Quarter. Higher total roadkill numbers were mainly determined by a | 212 | Quarter. Higher total roadkill numbers were mainly determined by a | ||
| 213 | combination of wet and relatively warm nights: higher maximum and | 213 | combination of wet and relatively warm nights: higher maximum and | ||
| 214 | cumulative rainfall, relative air humidity and minimum temperature in | 214 | cumulative rainfall, relative air humidity and minimum temperature in | ||
| 215 | previous hours of road surveys. Additional lunar effects on number of | 215 | previous hours of road surveys. Additional lunar effects on number of | ||
| 216 | roadkill were detected for three species, although these effects were | 216 | roadkill were detected for three species, although these effects were | ||
| 217 | species-specific. Animals that are more active in moonlight may be at | 217 | species-specific. Animals that are more active in moonlight may be at | ||
| 218 | an advantage if their visual acuity is better than that of their | 218 | an advantage if their visual acuity is better than that of their | ||
| 219 | predators. So, differences between species in the response to | 219 | predators. So, differences between species in the response to | ||
| 220 | moonlight may be due to species\u2019 ecology, physiology or | 220 | moonlight may be due to species\u2019 ecology, physiology or | ||
| 221 | differences perceived in predation risk. Temporary mitigation actions, | 221 | differences perceived in predation risk. Temporary mitigation actions, | ||
| 222 | such as amphibian catches by volunteers, warning signs or temporary | 222 | such as amphibian catches by volunteers, warning signs or temporary | ||
| 223 | road closures, can be more successful if conducted at the right time | 223 | road closures, can be more successful if conducted at the right time | ||
| 224 | (i.e., at periods with higher movement rates). Our work provides | 224 | (i.e., at periods with higher movement rates). Our work provides | ||
| 225 | information to improve the timing of these actions." | 225 | information to improve the timing of these actions." | ||
| 226 | }, | 226 | }, | ||
| 227 | "num_resources": 1, | 227 | "num_resources": 1, | ||
| 228 | "num_tags": 2, | 228 | "num_tags": 2, | ||
| 229 | "organization": { | 229 | "organization": { | ||
| 230 | "approval_status": "approved", | 230 | "approval_status": "approved", | ||
| 231 | "created": "2026-06-23T14:36:08.942021", | 231 | "created": "2026-06-23T14:36:08.942021", | ||
| 232 | "description": "", | 232 | "description": "", | ||
| 233 | "id": "bca483f7-26e2-4ed8-99e8-65f5b3c7a26e", | 233 | "id": "bca483f7-26e2-4ed8-99e8-65f5b3c7a26e", | ||
| 234 | "image_url": "", | 234 | "image_url": "", | ||
| 235 | "is_organization": true, | 235 | "is_organization": true, | ||
| 236 | "name": "iepnb", | 236 | "name": "iepnb", | ||
| 237 | "state": "active", | 237 | "state": "active", | ||
| 238 | "title": "", | 238 | "title": "", | ||
| 239 | "type": "organization" | 239 | "type": "organization" | ||
| 240 | }, | 240 | }, | ||
| 241 | "owner_org": "bca483f7-26e2-4ed8-99e8-65f5b3c7a26e", | 241 | "owner_org": "bca483f7-26e2-4ed8-99e8-65f5b3c7a26e", | ||
| 242 | "private": false, | 242 | "private": false, | ||
| 243 | "provenance": { | 243 | "provenance": { | ||
| 244 | "en": "", | 244 | "en": "", | ||
| 245 | "es": "" | 245 | "es": "" | ||
| 246 | }, | 246 | }, | ||
| 247 | "publisher": [ | 247 | "publisher": [ | ||
| 248 | { | 248 | { | ||
| 249 | "email": "buzon-bdatos@miteco.es", | 249 | "email": "buzon-bdatos@miteco.es", | ||
| 250 | "name": "\u00c1rea de Banco de Datos de la Naturaleza. | 250 | "name": "\u00c1rea de Banco de Datos de la Naturaleza. | ||
| 251 | Direcci\u00f3n General Biodiversidad, Bosques y Desertificaci\u00f3n. | 251 | Direcci\u00f3n General Biodiversidad, Bosques y Desertificaci\u00f3n. | ||
| 252 | Ministerio para la Transici\u00f3n Ecol\u00f3gica y el Reto | 252 | Ministerio para la Transici\u00f3n Ecol\u00f3gica y el Reto | ||
| 253 | Demogr\u00e1fico", | 253 | Demogr\u00e1fico", | ||
| 254 | "type": "http://purl.org/adms/publishertype/NationalAuthority", | 254 | "type": "http://purl.org/adms/publishertype/NationalAuthority", | ||
| 255 | "uri": "https://iepnb.es/catalogo/organization/iepnb", | 255 | "uri": "https://iepnb.es/catalogo/organization/iepnb", | ||
| 256 | "url": "https://www.miteco.gob.es/" | 256 | "url": "https://www.miteco.gob.es/" | ||
| 257 | } | 257 | } | ||
| 258 | ], | 258 | ], | ||
| 259 | "publisher_email": "buzon-bdatos@miteco.es", | 259 | "publisher_email": "buzon-bdatos@miteco.es", | ||
| 260 | "publisher_name": "\u00c1rea de Banco de Datos de la Naturaleza. | 260 | "publisher_name": "\u00c1rea de Banco de Datos de la Naturaleza. | ||
| 261 | Direcci\u00f3n General Biodiversidad, Bosques y Desertificaci\u00f3n. | 261 | Direcci\u00f3n General Biodiversidad, Bosques y Desertificaci\u00f3n. | ||
| 262 | Ministerio para la Transici\u00f3n Ecol\u00f3gica y el Reto | 262 | Ministerio para la Transici\u00f3n Ecol\u00f3gica y el Reto | ||
| 263 | Demogr\u00e1fico", | 263 | Demogr\u00e1fico", | ||
| 264 | "publisher_type": | 264 | "publisher_type": | ||
| 265 | "http://purl.org/adms/publishertype/NationalAuthority", | 265 | "http://purl.org/adms/publishertype/NationalAuthority", | ||
| 266 | "publisher_uri": "https://iepnb.es/catalogo/organization/iepnb", | 266 | "publisher_uri": "https://iepnb.es/catalogo/organization/iepnb", | ||
| 267 | "publisher_url": "https://www.miteco.gob.es/", | 267 | "publisher_url": "https://www.miteco.gob.es/", | ||
| 268 | "purpose": { | 268 | "purpose": { | ||
| 269 | "en": "", | 269 | "en": "", | ||
| 270 | "es": "" | 270 | "es": "" | ||
| 271 | }, | 271 | }, | ||
| 272 | "reference": [], | 272 | "reference": [], | ||
| 273 | "relationships_as_object": [], | 273 | "relationships_as_object": [], | ||
| 274 | "relationships_as_subject": [], | 274 | "relationships_as_subject": [], | ||
| 275 | "resources": [ | 275 | "resources": [ | ||
| 276 | { | 276 | { | ||
| 277 | "access_url": | 277 | "access_url": | ||
| 278 | 59b1-b76b-1cec1b5aa3a0/resource/d9f0f503-2b84-44ef-8e99-5e752fb437c2", | 278 | 59b1-b76b-1cec1b5aa3a0/resource/d9f0f503-2b84-44ef-8e99-5e752fb437c2", | ||
| 279 | "availability": | 279 | "availability": | ||
| 280 | ications.europa.eu/resource/authority/planned-availability/AVAILABLE", | 280 | ications.europa.eu/resource/authority/planned-availability/AVAILABLE", | ||
| 281 | "cache_last_updated": null, | 281 | "cache_last_updated": null, | ||
| 282 | "cache_url": null, | 282 | "cache_url": null, | ||
| 283 | "created": "2018-09-14T00:00:00", | 283 | "created": "2018-09-14T00:00:00", | ||
| 284 | "dataset_id": "201cdc97-7072-466d-bb67-339f17a9d4a5", | 284 | "dataset_id": "201cdc97-7072-466d-bb67-339f17a9d4a5", | ||
| 285 | "datastore_active": false, | 285 | "datastore_active": false, | ||
| 286 | "datastore_contains_all_records_of_source_file": false, | 286 | "datastore_contains_all_records_of_source_file": false, | ||
| 287 | "description": "Art\u00edculo en libro", | 287 | "description": "Art\u00edculo en libro", | ||
| 288 | "download_url": | 288 | "download_url": | ||
| 289 | //www.iene.info/content/uploads/IENE-2018-Abstracktbook-v7144711.pdf", | 289 | //www.iene.info/content/uploads/IENE-2018-Abstracktbook-v7144711.pdf", | ||
| 290 | "encoding": "UTF-8", | 290 | "encoding": "UTF-8", | ||
| 291 | "format": "HTML", | 291 | "format": "HTML", | ||
| 292 | "hash": "", | 292 | "hash": "", | ||
| 293 | "id": "d9f0f503-2b84-44ef-8e99-5e752fb437c2", | 293 | "id": "d9f0f503-2b84-44ef-8e99-5e752fb437c2", | ||
| 294 | "issued": "", | 294 | "issued": "", | ||
| 295 | "language": | 295 | "language": | ||
| 296 | "http://publications.europa.eu/resource/authority/language/ENG", | 296 | "http://publications.europa.eu/resource/authority/language/ENG", | ||
| 297 | "last_modified": null, | 297 | "last_modified": null, | ||
| 298 | "license": "http://creativecommons.org/licenses/by/4.0/", | 298 | "license": "http://creativecommons.org/licenses/by/4.0/", | ||
| 299 | "license_id": "cc-by", | 299 | "license_id": "cc-by", | ||
| n | 300 | "metadata_modified": "2026-06-23T14:53:11.925884", | n | 300 | "metadata_modified": "2026-06-23T16:04:46.734276", |
| 301 | "mimetype": | 301 | "mimetype": | ||
| 302 | "https://www.iana.org/assignments/media-types/text/html", | 302 | "https://www.iana.org/assignments/media-types/text/html", | ||
| 303 | "mimetype_inner": null, | 303 | "mimetype_inner": null, | ||
| 304 | "modified": "2026-06-23", | 304 | "modified": "2026-06-23", | ||
| 305 | "name": "Acceso al recurso", | 305 | "name": "Acceso al recurso", | ||
| 306 | "package_id": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | 306 | "package_id": "83b67848-5390-59b1-b76b-1cec1b5aa3a0", | ||
| 307 | "position": 0, | 307 | "position": 0, | ||
| 308 | "protocol": null, | 308 | "protocol": null, | ||
| 309 | "resource_type": null, | 309 | "resource_type": null, | ||
| 310 | "rights": | 310 | "rights": | ||
| 311 | .europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations", | 311 | .europa.eu/metadata-codelist/LimitationsOnPublicAccess/noLimitations", | ||
| 312 | "size": 0, | 312 | "size": 0, | ||
| 313 | "state": "active", | 313 | "state": "active", | ||
| 314 | "status": "http://purl.org/adms/status/Completed", | 314 | "status": "http://purl.org/adms/status/Completed", | ||
| 315 | "url": | 315 | "url": | ||
| 316 | //www.iene.info/content/uploads/IENE-2018-Abstracktbook-v7144711.pdf", | 316 | //www.iene.info/content/uploads/IENE-2018-Abstracktbook-v7144711.pdf", | ||
| 317 | "url_type": null | 317 | "url_type": null | ||
| 318 | } | 318 | } | ||
| 319 | ], | 319 | ], | ||
| 320 | "schemingdcat_xls_metadata_template": false, | 320 | "schemingdcat_xls_metadata_template": false, | ||
| 321 | "source": "", | 321 | "source": "", | ||
| 322 | "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[-18.16, | 322 | "spatial": "{\"type\": \"Polygon\", \"coordinates\": [[[-18.16, | ||
| 323 | 27.64], [4.32, 27.64], [4.32, 43.79], [-18.16, 43.79], [-18.16, | 323 | 27.64], [4.32, 27.64], [4.32, 43.79], [-18.16, 43.79], [-18.16, | ||
| 324 | 27.64]]]}", | 324 | 27.64]]]}", | ||
| 325 | "spatial_coverage": [ | 325 | "spatial_coverage": [ | ||
| 326 | { | 326 | { | ||
| t | 327 | "bbox": { | t | 327 | "bbox": "{\"type\": \"Polygon\", \"coordinates\": [[[-18.16, |
| 328 | "coordinates": [ | 328 | 27.64], [4.32, 27.64], [4.32, 43.79], [-18.16, 43.79], [-18.16, | ||
| 329 | [ | 329 | 27.64]]]}", | ||
| 330 | [ | 330 | "centroid": "{\"type\": \"Point\", \"coordinates\": [-6.92, | ||
| 331 | -18.16, | 331 | 35.715]}", | ||
| 332 | 27.64 | ||||
| 333 | ], | ||||
| 334 | [ | ||||
| 335 | 4.32, | ||||
| 336 | 27.64 | ||||
| 337 | ], | ||||
| 338 | [ | ||||
| 339 | 4.32, | ||||
| 340 | 43.79 | ||||
| 341 | ], | ||||
| 342 | [ | ||||
| 343 | -18.16, | ||||
| 344 | 43.79 | ||||
| 345 | ], | ||||
| 346 | [ | ||||
| 347 | -18.16, | ||||
| 348 | 27.64 | ||||
| 349 | ] | ||||
| 350 | ] | ||||
| 351 | ], | ||||
| 352 | "type": "Polygon" | ||||
| 353 | }, | ||||
| 354 | "centroid": { | ||||
| 355 | "coordinates": [ | ||||
| 356 | -6.92, | ||||
| 357 | 35.715 | ||||
| 358 | ], | ||||
| 359 | "type": "Point" | ||||
| 360 | }, | ||||
| 361 | "text": "Espa\u00f1a", | 332 | "text": "Espa\u00f1a", | ||
| 362 | "uri": | 333 | "uri": | ||
| 363 | ttp://datos.gob.es/recurso/sector-publico/territorio/Pais/Espa\u00f1a" | 334 | ttp://datos.gob.es/recurso/sector-publico/territorio/Pais/Espa\u00f1a" | ||
| 364 | } | 335 | } | ||
| 365 | ], | 336 | ], | ||
| 366 | "spatial_resolution_in_meters": "", | 337 | "spatial_resolution_in_meters": "", | ||
| 367 | "spatial_uri": | 338 | "spatial_uri": | ||
| 368 | tp://datos.gob.es/recurso/sector-publico/territorio/Pais/Espa\u00f1a", | 339 | tp://datos.gob.es/recurso/sector-publico/territorio/Pais/Espa\u00f1a", | ||
| 369 | "state": "active", | 340 | "state": "active", | ||
| 370 | "study_variables": { | 341 | "study_variables": { | ||
| 371 | "es": "" | 342 | "es": "" | ||
| 372 | }, | 343 | }, | ||
| 373 | "tag_uri": [ | 344 | "tag_uri": [ | ||
| 374 | 345 | ||||
| 375 | tp://inspire.ec.europa.eu/metadata-codelist/TopicCategory/environment" | 346 | tp://inspire.ec.europa.eu/metadata-codelist/TopicCategory/environment" | ||
| 376 | ], | 347 | ], | ||
| 377 | "tags": [ | 348 | "tags": [ | ||
| 378 | { | 349 | { | ||
| 379 | "display_name": "accidentes-y-atropellos-de-fauna", | 350 | "display_name": "accidentes-y-atropellos-de-fauna", | ||
| 380 | "id": "629c6d17-b04f-404c-900a-8c31fae0ecc4", | 351 | "id": "629c6d17-b04f-404c-900a-8c31fae0ecc4", | ||
| 381 | "name": "accidentes-y-atropellos-de-fauna", | 352 | "name": "accidentes-y-atropellos-de-fauna", | ||
| 382 | "state": "active", | 353 | "state": "active", | ||
| 383 | "vocabulary_id": null | 354 | "vocabulary_id": null | ||
| 384 | }, | 355 | }, | ||
| 385 | { | 356 | { | ||
| 386 | "display_name": "fragmentacion", | 357 | "display_name": "fragmentacion", | ||
| 387 | "id": "627f9c0a-a199-4c69-b563-0c8d626e3194", | 358 | "id": "627f9c0a-a199-4c69-b563-0c8d626e3194", | ||
| 388 | "name": "fragmentacion", | 359 | "name": "fragmentacion", | ||
| 389 | "state": "active", | 360 | "state": "active", | ||
| 390 | "vocabulary_id": null | 361 | "vocabulary_id": null | ||
| 391 | } | 362 | } | ||
| 392 | ], | 363 | ], | ||
| 393 | "thematic_area": [ | 364 | "thematic_area": [ | ||
| 394 | "especies_silvestres" | 365 | "especies_silvestres" | ||
| 395 | ], | 366 | ], | ||
| 396 | "theme_es": [ | 367 | "theme_es": [ | ||
| 397 | "http://datos.gob.es/kos/sector-publico/sector/medio-ambiente" | 368 | "http://datos.gob.es/kos/sector-publico/sector/medio-ambiente" | ||
| 398 | ], | 369 | ], | ||
| 399 | "title": "Influence of lunar cycle on amphibian roadkill.", | 370 | "title": "Influence of lunar cycle on amphibian roadkill.", | ||
| 400 | "title_translated": { | 371 | "title_translated": { | ||
| 401 | "en": "", | 372 | "en": "", | ||
| 402 | "es": "Influence of lunar cycle on amphibian roadkill." | 373 | "es": "Influence of lunar cycle on amphibian roadkill." | ||
| 403 | }, | 374 | }, | ||
| 404 | "topic": | 375 | "topic": | ||
| 405 | "http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/biota", | 376 | "http://inspire.ec.europa.eu/metadata-codelist/TopicCategory/biota", | ||
| 406 | "type": "dataset", | 377 | "type": "dataset", | ||
| 407 | "url": | 378 | "url": | ||
| 408 | //iepnb.es:443/catalogo/dataset/83b67848-5390-59b1-b76b-1cec1b5aa3a0", | 379 | //iepnb.es:443/catalogo/dataset/83b67848-5390-59b1-b76b-1cec1b5aa3a0", | ||
| 409 | "version": "", | 380 | "version": "", | ||
| 410 | "version_notes": { | 381 | "version_notes": { | ||
| 411 | "en": "", | 382 | "en": "", | ||
| 412 | "es": "" | 383 | "es": "" | ||
| 413 | } | 384 | } | ||
| 414 | } | 385 | } |