Elasmobranchs survey in the Mascarene Archipelago (La Réunion, Mauritius, Rodrigues): creation of an observatory to improve scientific knowledge - Archive ouverte HAL Accéder directement au contenu
Poster De Conférence Année : 2022

Elasmobranchs survey in the Mascarene Archipelago (La Réunion, Mauritius, Rodrigues): creation of an observatory to improve scientific knowledge

Résumé

Several species of rays and sharks evolve in the waters of the Mascarene archipelago (La Réunion, Mauritius, Rodrigues) but they remain little known. To compensate this lack of knowledge, the Mascarene Archipelago Elasmobranch Observatory (MAEO) has been created in 2021 to collect data on elasmobranchs biodiversity and distribution. It combines non-invasive sampling methods (360°c ameras and UVCs) and a sighting network. A total of 412 sightings of 994 individuals including 18 species of elasmobranchs were recorded from large time scale sightings (2012-2022).
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Dates et versions

hal-03885620 , version 1 (05-12-2022)

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  • HAL Id : hal-03885620 , version 1

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Estelle Crochelet, Nadeem Nazurally, Laure Inçaby, Océane Desbonnes, Geoffrey Bertrand, et al.. Elasmobranchs survey in the Mascarene Archipelago (La Réunion, Mauritius, Rodrigues): creation of an observatory to improve scientific knowledge. 12. WIOMSA Scientific Symposium 2022, Oct 2022, Nelson Mandela Bay, South Africa. . ⟨hal-03885620⟩
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