Descripción
Observations of large mammals composed from camera traps. The monitoring array takes place in 11 monitoring units, while some of the larger units are further divided into subunits (different geographical regions) or habitats (different ecosystems). In some of the units the effect of proximity to man-made elements was also evaluated; in such cases there are also distinct sample sites near and far from the studied effect (e.g. settlements). Each unit x subunit x habitat x proximity combination usually contains 5 monitoring sites. In each such site, we positioned a transect of 900 m of 9 camera traps (with 100 m gaps) for about 10 days. All mammal photos were identified and grouped into observation events (represented by rows in the data file); an observation event is a set adjacent photos of the same species.
Occupancy and activity levels estimates derived from HAMAARAG's large mammals monitoring program data play an important role in acting as indicators for trends in biodiversity, habitat change and climate change. New collaborations are extremely valuable to make the most of the data. Researchers are welcome to contact the dataset creator to collaborate on comparative analyses and meta-analysis.
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 92 registros.
también existen 1 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.
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:
Dorman M (2015): Large mammals in Israel from camera traps. v1.5. Hamaarag. Dataset/Samplingevent. http://cloud.gbif.org/eubon/resource?r=camera&v=1.5
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es Hamaarag. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento (CC-BY 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: cdae52c7-a6f2-460e-b0e9-33c795a34224. Hamaarag publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF Israel.
Palabras clave
Samplingevent; Camera trap; large mammals
Contactos
- Proveedor De Los Metadatos ●
- Originador ●
- Punto De Contacto
http://orcid.org/0000-0002-3696-3496
Cobertura geográfica
Israel
| Coordenadas límite | Latitud Mínima Longitud Mínima [29,47, 34,19], Latitud Máxima Longitud Máxima [33,41, 35,89] |
|---|
Cobertura taxonómica
Large mammals
| Class | Mammalia (mammals) |
|---|
Cobertura temporal
| Fecha Inicial / Fecha Final | 2012-01-01 / 2014-12-31 |
|---|
Métodos de muestreo
In each such site, we positioned a transect of 900 m of 9 camera traps (with 100 m gaps) for about 10 days. All mammal photos were identified and grouped into observation events (represented by rows in the attached file); an observation event is a set of adjacent photos of the same species.
| Área de Estudio | The monitoring array takes place in 11 monitoring units, while some of the larger units are further divided into subunits (different geographical regions) or habitats (different ecosystems). In some of the units the effect of proximity to man-made elements was also evaluated; in such cases there are also distinct sample sites near and far from the studied effect (e.g. settlements). Each unit x subunit x habitat x proximity combination usually contains 5 monitoring sites. |
|---|---|
| Control de Calidad | Each identification (scientific name) is matched against the GBIF Backbone Taxonomy as a quality control to make sure that each identification is correct. |
Descripción de la metodología paso a paso:
- In each such site, we positioned a transect of 900 m of 9 camera traps (with 100 m gaps) for about 10 days.
- All mammal photos were identified and grouped into observation events (represented by rows in the data file); an observation event is a set adjacent photos of the same species.
- To the data file, added the spatial location (taken from the camera position, and averaged per site in this particular version), the time of the event and an individual count.
Metadatos adicionales
| Propósito | The main objective of the scheme is to provide a systematic and recurrent assessment on the state of large mammals populations in several of the main habitat types in Israel, for both conservation and research purposes. |
|---|---|
| Identificadores alternativos | cdae52c7-a6f2-460e-b0e9-33c795a34224 |
| http://cloud.gbif.org/eubon/resource?r=camera |