Images documenting Killer whale, Orcinus orca sightings off New Caledonia
The aim of the present work is to bring together the images documenting the presence of killer whales off New Caledonia in the last three decades. Twelve observations of killer whale pods were recorded from 1993 to 2017. Twenty-five photographs or stills from videographic recordings are selected and...
| Main Author: | |
|---|---|
| Other Authors: | , , |
| Format: | Report |
| Language: | French |
| Published: |
HAL CCSD
2022
|
| Subjects: | |
| Online Access: | https://hal.ird.fr/ird-03541658 https://hal.ird.fr/ird-03541658v2/document https://hal.ird.fr/ird-03541658v2/file/Orques%20NC%20p%20haL_v2_20220325.pdf |
| Summary: | The aim of the present work is to bring together the images documenting the presence of killer whales off New Caledonia in the last three decades. Twelve observations of killer whale pods were recorded from 1993 to 2017. Twenty-five photographs or stills from videographic recordings are selected and presented in the form of a catalog. Eight of the images show details of pigmentation or markings on dorsal fin potentially useful for identification. Le présent travail a pour but de rassembler les images documentant la présence d’orques au large de la Nouvelle-Calédonie durant les trois dernières décennies. Douze observations de troupes d’orques sont recensées, de 1993 à 2017. Vingt-cinq photographies et arrêts sur image d’enregistrements vidéographiques sont sélectionnés et rassemblés sous la forme d’un catalogue. Huit des images montrent des marques (détails de pigmentation ou de forme d’aileron dorsal) potentiellement utiles à l’identification des individus concernés. |
|---|