Evento de muestreo

Terrestrial Reptile Counts in Doñana 2005-2021

Última versión Publicado por Estación Biológica de Doñana (CSIC) en 22 de junio de 2022 Estación Biológica de Doñana (CSIC)
Inicio:
Enlace
Fecha de publicación:
22 de junio de 2022
Licencia:
CC-BY 4.0

Descargue la última versión de los datos como un Archivo Darwin Core (DwC-A) o los metadatos como EML o RTF:

Datos como un archivo DwC-A descargar 400 registros en Inglés (69 KB) - Frecuencia de actualización: annual
Metadatos como un archivo EML descargar en Inglés (19 KB)
Metadatos como un archivo RTF descargar en Inglés (15 KB)

Descripción

The monitoring of the reptile community in Doñana was initiated in 2005 as part of the Monitoring Program of Natural Resources and Processes. The aim was to obtain a temporal and continuos series of data of the abundance and presence of terrestrial reptile species to detect changes and trends in the wild populations. The records have been collected during spring (2 times) and summer every year between 2005-2021 by members of the monitoring team in sampling transects in different habitats (dunes and Mediterrean vegetation) when reptile activity is higher. Dataset includes species name, number of individuals, sex, life stage, behaviour, coordinates, weather description (sky conditions, temperature, rain, or wind intentsity), time of the day and other remarks.

Registros

Los datos en este recurso de evento de muestreo han sido publicados como Archivo Darwin Core(DwC-A), el cual es un formato estándar para compartir datos de biodiversidad como un conjunto de una o más tablas de datos. La tabla de datos del core contiene 400 registros.

también existen 2 tablas de datos de extensiones. Un registro en una extensión provee información adicional sobre un registro en el core. El número de registros en cada tabla de datos de la extensión se ilustra a continuación.

Event (core)
400
ExtendedMeasurementOrFact 
2529
Occurrence 
1981

Este IPT archiva los datos y, por lo tanto, sirve como repositorio de datos. Los datos y los metadatos del recurso están disponibles para su descarga en la sección descargas. La tabla versiones enumera otras versiones del recurso que se han puesto a disposición del público y permite seguir los cambios realizados en el recurso a lo largo del tiempo.

Versiones

La siguiente tabla muestra sólo las versiones publicadas del recurso que son de acceso público.

¿Cómo referenciar?

Los usuarios deben citar este trabajo de la siguiente manera:

Andreu A C, Arribas R, Román I (2022): Terrestrial Reptile Counts in Doñana 2005-2021. v1.1. Estación Biológica de Doñana (CSIC). Dataset/Samplingevent. https://doi.org/10.15470/ki0cn7

Derechos

Los usuarios deben respetar los siguientes derechos de uso:

El publicador y propietario de los derechos de este trabajo es Estación Biológica de Doñana (CSIC). Este trabajo está autorizado bajo una Licencia Creative Commons Atribución/Reconocimiento 4.0 Internacional (CC-BY) 4.0.

Registro GBIF

Este recurso ha sido registrado en GBIF con el siguiente UUID: 5625910c-6d03-4879-8046-13edc1128b95.  Estación Biológica de Doñana (CSIC) publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF Spain.

Palabras clave

Samplingevent; occurrence; other.; reptiles; transect

Contactos

Rocío Márquez Ferrando
  • Punto De Contacto
Metadata provider
Estación Biológica de Doñana (CSIC)
C/ Américo Vespucio 26, Isla de la Cartuja
41092 Sevilla
Sevilla
ES
Ana C. Andreu
  • Originador
Responsible for reptiles and amphibians monitoring
Estación Biológica de Doñana (CSIC)
C/ Américo Vespucio 26, Isla de la Cartuja
41092 Sevilla
Sevilla
ES
Ricardo Díaz Delgado
  • Punto De Contacto
Researcher
Estación Biológica de Doñana (CSIC)
C/ Américo Vespucio 26, Isla de la Cartuja
41092 Sevilla
ES
Isidro Román
  • Originador
Technician for reptiles and amphibians monitoring
Estación Biológica de Doñana (CSIC)
C/ Américo Vespucio 26, Isla de la Cartuja
41092 Sevilla
ES
Rosa Arribas
  • Originador
Technician for reptiles and amphibians monitoring
Estación Biológica de Doñana (CSIC)
C/ Américo Vespucio 26, Isla de la Cartuja
41092 Sevilla
Sevilla
ES
Rocío Márquez Ferrando
  • Punto De Contacto
Biological Technician
Estación Biológica de Doñana (CSIC)
C/ Américo Vespucio 26, Isla de la Cartuja
41092 Sevilla
Sevilla
ES

Cobertura geográfica

The study area covers the Doñana Protected Area. This includes seven ecosystems types (coastal waters, beach, dunes, forest, shrubland, sandy lakes and marshes) and 21 habitat types, 11 of them of high conservation importance – such as the Bulrush and Glasswort marsh, floodplain lakes, sandy lakes, grassland ecotones, Cork-Oak forest, shrubland, coastal Juniper forest and dunes.

Coordenadas límite Latitud Mínima Longitud Mínima [36,78, -6,8], Latitud Máxima Longitud Máxima [37,34, -6,16]

Cobertura taxonómica

Each individual is identified to the species level whenever possible, otherwise it is recorded as unidentified.

Especie Acanthodactylus erythrurus (Fringe-fingered Lizard), Chalcides striatus (Three-Toed Skink), Hemorrhois hippocrepis (Horseshoe Whip Snake), Malpolon monspessulanus (Montpellier Snake), Podarcis carbonelli (Carbonell's wall lizard), Psammodromus algirus (Algerian Psammodromus), Psammodromus occidentalis (Western Psammodromus), Tarentola mauritanica (Common Wall Gecko), Testudo graeca (Greek tortoise)

Cobertura temporal

Fecha Inicial / Fecha Final 2005-07-14 / 2021-04-22

Datos del proyecto

The aim of this project is to provide information about the evolution of the conservation status of Doñana. To do that, it has been designed a monitoring program of the dynamic of natural processes and the distribution and abundance of species and communities. This monitoring is generating time series of data which is being used to analyzed long-term trends.

Título Seguimiento a largo plazo de los procesos naturales en la Infraestructura Científica y Técnica Singular Reserva Biológica de Doñana
Identificador 202030E286
Fuentes de Financiación National Parks Autonomous Agency (OAPN) between 2002-2007; Singular Scientific and Technical Infrastructures from the Spanish Science and Innovation Ministry (ICTS-MICINN); Ministry of Agriculture, Livestock, Fisheries and Sustainable Development from the Regional Government of Andalusia (CAGPDES-JA) since 2007; and Doñana Biological Station from the Spanish National Research Council (EBD-CSIC) since all the study period (2005).
Descripción del área de estudio The study area covers the Natural and National park of Doñana, including the Doñana’s Biological Reserve (RBD).
Descripción del diseño The Natural Processes Monitoring Program in Doñana belong to ICTS-RBD. It was created in the 1980s. Initially it focused on birds and endangered species such as the Iberian Lynx or the Imperial Eagle. In 2003, it was extended as part of an extensive monitoring program that included other components of biodiversity and ecological processes (marsh flooding or amphibian and reptile communities). As a summary, data analysis and evaluation are made to take management decisions in a short period of time to minimize the impact of the local and global change. The results are reported annually to the National Park Office and regional authorities through annual reports.

Personas asociadas al proyecto:

Javier Bustamante

Métodos de muestreo

The monitoring of the reptile community in Doñana was initiated in 2005 as part of the Monitoring Program of Natural Resources and Processes. The aim was to obtain a temporal and continuous series of data in the abundance of reptile species and analyze the trends to detect changes in their populations. The records are collected annually between 2005-2021 by members of the monitoring team which perform 7 sampling transects in different habitats (dunes and Mediterranean vegetation) three times per year in the periods when reptile activity is high (March-June and September-October), with good environmental conditions (temperature between 17 and 25C and absence of rain).

Área de Estudio The study area is located in southwest Spain in the Guadalquivir Basin and cover the Natural Area of Doñana (Natural Park with 538,35 km2 and National Park with 542,51 km2). The climate is Mediterranean sub-humid with Atlantic coast influence: wet mild winters and dry warm summers. The rainy period occurs between October and April, with a peak in December–January (yearly average precipitation is about 550 mm). Four main ecosystems are described in the area: the marsh, mobile dunes, Mediterranean scrubland with pine forests and a long beach of 30 kms. The reptile community of Doñana is composed by 24 species, one invasive species and nine endemic species of the Iberian Peninsula.
Control de Calidad The protocol used has been supervised by herpetological researchers and the data have been validated by the members who performed the transects.

Descripción de la metodología paso a paso:

  1. Reptiles species are visually searched along seven transects (linear or circular) that are carried out by one person on foot, located in different habitats of dunes and mediterranean shrubland representative of Doñana ecosystems. Length transects are variable, averaged 1858 ± 51.86 meters, where all reptiles detected are recorded in the app Cybertracker. Three transects runs through wooden footpaths (within the Natural Park) and four transects (within the National Park) are placed on sand-trails surrounded by Mediterranean shrublands. The method used records only terrestrial species and it has not been able to detect those species that have a fossorial behaviour (the Mediterranean Worm Lizard Blanus cinereus) or those species that used to be frequently hidden in dense vegetation (the Mediterranean Chamaleon Chamaeleo chamaeleon). Data recorded during the surveys include weather description (cloud cover, temperature, rain, or wind speed), species identification, number of individuals, sex and life stage of the reptiles when possible, as well as time and georeferenced data of the observation. Between 2005-2007 data was registered in Excel file and since 2008 data is recorded in cyberTracker sequence (see protocol). Díaz Paniagua, C., & Rivas Carballo, R. 1987. Datos sobre actividad de anfibios y pequeños reptiles de Doñana (Huelva, España). Mediterránea. Serie de Estudios Biológicos, N. 9 (marzo 1987); pp. 15-27. Enciclopedia virtual de los vertebrados españoles. Museo Nacional de Ciencias Naturales. https://www.vertebradosibericos.org. McDiarmid, R. W., Foster, M. S., Guyer, C., Chernoff, N., & Gibbons, J. W. (Eds.). (2012). Reptile biodiversity: standard methods for inventory and monitoring. Univ of California Press. Román, J., Ruiz, G., Delibes, M. & Revilla, E. 2006. Factores ambientales condicionantes de la presencia de la lagartija de Carbonell, Podarcis carbonelli (Pérez–Mellado, 1981) en la comarca de Doñana. Animal Biodiversity and Conservation 29.1: 73-82. Valverde, J.A. 1967. Estructura de una comunidad mediterránea de vertebrados terrestres. Consejo Superior de Investigaciones Científicas Vol. 1. Madrid.

Metadatos adicionales

Identificadores alternativos 10.15470/ki0cn7
https://doi.org/10.20350/digitalCSIC/14674
5625910c-6d03-4879-8046-13edc1128b95
https://ipt.gbif.es/resource?r=reptdon2005-2021