Descripción
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 8 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:
Gómez Arismendi M S, Austral S.A T (2025). Marine Observations during several stages of the construction of the Fénix Platform from the company Total Austral in Tierra del Fuego, Argentina in the CMA- 1 off-shore area. Version 1.1. TotalEnergies. Samplingevent dataset. https://ipt.mincyt.gob.ar/resource?r=om-se-fenix&v=1.1
Derechos
Los usuarios deben respetar los siguientes derechos de uso:
El publicador y propietario de los derechos de este trabajo es TotalEnergies. Esta obra está bajo una licencia Creative Commons de Atribución/Reconocimiento-NoComercial (CC-BY-NC 4.0).
Registro GBIF
Este recurso ha sido registrado en GBIF con el siguiente UUID: b109f71c-e4db-47df-9ba5-f1710bff4498. TotalEnergies publica este recurso y está registrado en GBIF como un publicador de datos avalado por GBIF France.
Palabras clave
Samplingevent; marinemammals; ArgentineSea; overadolphin; whales;
Contactos
- Punto De Contacto
- Originador
- Punto De Contacto
- Biodiversity Intern
- Punto De Contacto
Cobertura geográfica
All the observations have been made from the coordinates of the platform.
| Coordenadas límite | Latitud Mínima Longitud Mínima [-53,09, -67,323], Latitud Máxima Longitud Máxima [-53,09, -67,323] |
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Cobertura taxonómica
N/A
| Reino | Animalia |
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| Filo | Chordata |
| Class | Mammalia |
| Orden | Cetartiodactyla |
| Familia | Balaenidae, Delphinidae |
Cobertura temporal
| Fecha Inicial / Fecha Final | 0019-12-14 / 2024-12-30 |
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Métodos de muestreo
This monitoring activities were made by scientists of the CADIC-CONICET institute which worked in a covenant with Total Austral providing their services in order to appropiately collect the information. The register was repeated in 3 steps of the platform construction: Pipes installation from the Vega Pléyade platform to the Fenix Platform, piles kneeling for the platform and first well perforation During the first two steps, the observations were made in the vessel Aegir from the company Hereema. In the final step, the observations were made from the Regina Allen perforation platform. The visual register was made by three observers. The observations were set to be done both before and after the construction activity. The objective as to check if the observations changed before and after the activity was done. The observations were made primarily with the naked eye and through 7x50 binoculars (Bushnell Marine) with compás and reticle. Both elements were used to register the tilt angle between the horizon and the individual or group of individuals and the horizontal angle between the individual or group observed and the point of observation. This additional data is necessary to infer, a posteriori, the distance from the occurrence and the point of observation. During the piles kneeling stage, the observations were made from the command bridge or its exterior deck if the climatic conditions allowed them, at a 20 m above water level height. This allowed the observers to have a good panoramic vision of all the area that surrounded the sound emission source.
| Área de Estudio | The study aimed to register marine mammals in the sorroundings of the Fénix platform coordinates during all the steps of its construction. The register was made by visual observations. |
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Descripción de la metodología paso a paso:
- At the begginning of each day of observation, date, time and geographic position (latitude and longitude) were registered as well as the animals detectability conditions, sea condition through the Beafort scale, viibility (expressed in kilometers) and cloud coverage (expressed in perceantage) as well as precipitations. The conditions were updated whenever there was a change in them. For each observation, the species were determined (or the least taxonomic level possible), the size and the group composition ( eg: presence of cubs or juveniles) and the main behaviour of the animals in the moment of being observed. Moreover, the type of activity that was being done related to the Fenix platform construction in the moment of the observation. The observations were done during light hours continuously (7 hours a day approximately) , as long as the climatic conditions allowed it (Beaufort scale ≤ 4, good visibility and absence of heavy precipitations or snow)
Metadatos adicionales
| Identificadores alternativos | https://ipt.mincyt.gob.ar/resource?r=om-se-fenix |
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