Erect-crested penguin (Eudyptes sclateri) & Eastern Rockhopper penguin (Eudypes filholi) colony boundaries on the Antipodes Islands, New Zealand (2024)
Rattachement africain : de, us, in, nz, au, ro. Niveau de preuve : code pays fourni par la source.
Le résumé fourni par la source
GeoJSON polygons and orthomosaics delineating the boundaries of Erect-crested penguin (Eudyptes sclateri) and Eastern Rockhopper penguin (Eudypes filholi) breeding colonies surveyed on the Antipodes Islands, New Zealand, during October-December 2024. Colony boundaries were derived from 90th percentile kernel density contours of individual penguin locations mapped from drone survey orthomosaics. Data were collected as part of a comprehensive population assessment of the entire global range of the species. Coordinate reference system: WGS84 (EPSG:4326) Files: ANTIPODES-ISLAND-SITE-OVERVIEW.jpgOverview map of the Antipodes Islands with details about site names. ANTIPODES_colony_outlines_GeoJSON.zipZIP archive containing colony boundaries for both species in GeoJSON format [SiteName].zipZIP archive containing orthomosaics in JPG format with colony boundaries dispalyed as orange (Erect-crested penguins) and red polygons (Eastern Rockhopper penguins). All JPG files have a corresponding world file (.jgw) that allows image import into GIS software.
Ce résumé expose les affirmations des auteurs. BNTIC ne l’interprète pas comme une validation indépendante des résultats.
Le contrôle bibliographique ouvert
Les institutions déclarées
Une affiliation ne permet pas de déduire la nationalité d’un auteur.