Description
This dataset includes information on mammals sampling events from monitoring surveys in Aguada Pichana Este conducted by Total Austral.
Enregistrements de données
Les données de cette ressource données d'échantillonnage ont été publiées sous forme d'une Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant qu'ensemble d'un ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 11 enregistrements.
1 tableurs de données d'extension existent également. Un enregistrement d'extension fournit des informations supplémentaires sur un enregistrement du cœur de standard (core). Le nombre d'enregistrements dans chaque tableur de données d'extension est illustré ci-dessous.
Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées de la ressource sont disponibles pour téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.
Versions
Le tableau ci-dessous n'affiche que les versions publiées de la ressource accessibles publiquement.
Comment citer
Les chercheurs doivent citer cette ressource comme suit:
Austral S.A T, Gómez Arismendi M S (2024). Mammals Biodiversity Surveys: Aguada Pichana Este, Añelo, Neuquén, Argentina – 2022/2023/2024 – TotalEnergies E&P Austral B.V.. Version 1.0. Training Organization. Samplingevent dataset. https://training-ipt-c.gbif.org/resource?r=ape-mam-se-2024&v=1.0
Droits
Les chercheurs doivent respecter la déclaration de droits suivante:
L’éditeur et détenteur des droits de cette ressource est Training Organization. Ce travail est sous licence Creative Commons Attribution Non Commercial (CC-BY-NC) 4.0.
Enregistrement GBIF
Cette ressource n'a pas été enregistrée sur le portail GBIF
Mots-clé
Sampling event; Observation; Patagonia; Monitoring; Conservation; Mammals; biodiversity action plan
Contacts
- Personne De Contact
- Biodiversity Intern
- Personne De Contact
- Group Biodiversity Specialist
- Personne De Contact
- Biodiversity Intern
Couverture géographique
The area in which the survey has been developed is part of an operational site of the oil and gas company Total Austral. The survey was developed in 3 environmental units from the site: Quebradas y Cañadones (QYC), which means ravines and canyons, Planicie Arbustiva (PA), which means bushy plain, and Bajada Aluvial (BA) which means lowland floodplain. These abbreviations are used to identify the locations of the transects surveyed. In the column Location Id, this information is summarised. The first abbreviation calls for the site: (in this study, all the observations will have APE. Then the environmental unit abbreviation and finally the number of transect. For example: APE-QYC-1
| Enveloppe géographique | Sud Ouest [-38,427, -69,366], Nord Est [-38,22, -69,104] |
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Couverture taxonomique
Pas de description disponible
| Kingdom | Animalia |
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| Phylum | Chordata |
| Class | Mammalia |
| Order | Cetartiodactyla, Lagomorpha, Cingulata, Rodentia |
| Family | Leporidae, Caviidae, Camelidae, Dasypodidae |
Couverture temporelle
| Date de début / Date de fin | 2023-07-04 / 2023-07-07 |
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| Date de début / Date de fin | 2024-03-09 / 2024-03-15 |
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Données sur le projet
The survey was made as part of a Biodiversity Action Plan which involves monitoring of the different fauna assemblages to ensure they remain estable through the years in which simultaneously the company operates in the area. Every year the survey is repeated covering two seasons: high or peak season and low season, the high being spring-summer and the low during autumn- winter, asocciated with more high and low temperatures respectively. The dates specified in Temporal Coverage correspond to both these surveys.
| Titre | Mammals monitoring surveys: low and high season |
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Méthodes d'échantillonnage
The survey was made mainly through the observation of direct and indirect evidence of mammals presence through transect. The number of transects defined for each environmental unit is the following: 5 for QYC, 4 for PA and 1 for BA. Each transect has a 500 m length and a 50 m width. These transects are identified for every sampling event in the column Location ID, where this information is summarised in a code, e.g: APE-PA-4, being APE the abbreviation for the site, then the abbreviation for the environmental unit (PA) and finally the transect number. Moreover, twenty (20) simple capture traps (Sherman type) were placed in locations that showed signs of the aforementioned faunal elements. For this purpose, baits including vanilla essence, oats, and sunflower seeds were used. Finally, two footprint tracking devices were set. The device consists of a small container with a scent bait, which attracts mammals, and by approaching the device the individuals leave the footprints in the ground which can then be used to identify the species.
| Etendue de l'étude | The survey was developed in three environmental units already detailed in the geographic coverage section. |
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Description des étapes de la méthode:
- The proposed transects were traversed on foot by two observers, georeferencing the findings. Photographic cameras with interchangeable telephoto lenses and semi-reflex were used. Regarding the Sherman traps, they were set at the last hour of the day and checked in the morning hours. The rest of the daytime they remained deactivated to prevent the accidental capture of any element that, exposed to temperature conditions, could perish due to thermal stress or predation. In case of an effective capture, the specimen is handled for the shortest possible time, photographed, and quickly released. Both the simple capture traps and the captured individuals are handled with fleshing-type gloves and all relevant safety elements.
Métadonnées additionnelles
| Identifiants alternatifs | https://training-ipt-c.gbif.org/resource?r=ape-mam-se-2024 |
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