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Hidrobiológica

Print version ISSN 0188-8897

Abstract

GARCIA-RIVAS, María del Carmen; BLANCO-PARRA, María del Pilar; CASTELBLANCO-MARTINEZ, Delma Nataly  and  NINO-TORRES, Carlos Alberto. First record of fin whale Balaenoptera physalus in the Mexican Caribbean. Hidrobiológica [online]. 2019, vol.29, n.1, pp.41-43.  Epub Mar 05, 2021. ISSN 0188-8897.

Background:

Until 2015, the aquatic mammal’s biodiversity in the Mexican Caribbean was unknown, but that year 18 species were confirmed to be distributed in this region, none of them a Rorcual species.

Goals:

The aim of this study is to report on the first record of a Balaenopteridae whale in the Mexican Caribbean.

Methods:

The CONANP and RVMMEQR attended a stranding event at the Isla Contoy National Park.

Results:

On August 2, 2018, a stranded alive whale was found. The animal was identified as a ~18m (in length) fin whale Balaenoptera physalus. It was guided to deep waters and released.

Conclusions:

This note is the first confirmed record of this species in the Mexican Caribbean increasing the list of confirmed aquatic mammal species distributed in this region.

Keywords : common rorcual; Isla Contoy; new record; Quintana Roo; stranded; Western Caribbean.

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