Northernmost Record of the Ginkgo-Toothed Beaked Whale (Mesoplodon ginkgodens)

IF 0.8 4区生物学 Q4 MARINE & FRESHWATER BIOLOGY

Aquatic Mammals Pub Date : 2023-07-15 DOI:10.1578/am.49.4.2023.356

Wojtek Bachara, Mika Kuroda, S. Nishida, Hajime Ishikawa, T. Matsuishi

引用次数: 0

Abstract

The ginkgo-toothed beaked whale (Mesoplodon ginkgodens) is one of the least-known cetaceans in the world, with a formerly recognised distribution that included temperate, subtropical, and tropical waters in the North and South Pacific and Indian Oceans. We report an additional specimen of this species, which also represents the northernmost-known specimen—an adult male found dead, stranded off Hokkaido, northernmost Japan.

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银杏齿喙鲸(Mesoplodon ginkgodens)最北端记录

银杏齿喙鲸(Mesoplodon ginkgodens)是世界上最不为人所知的鲸目动物之一，以前被认为分布在南北太平洋和印度洋的温带、亚热带和热带水域。我们报告了这个物种的另一个标本，它也代表了最北部的标本——一个被发现死亡的成年雄性，搁浅在日本最北部的北海道。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Aquatic Mammals MARINE & FRESHWATER BIOLOGY-ZOOLOGY

CiteScore

1.60

自引率

16.70%

发文量

审稿时长

>12 weeks

期刊介绍： Aquatic Mammals is a peer-reviewed journal sponsored by the European Association for Aquatic Mammals (EAAM), the Alliance of Marine Mammal Parks and Aquariums (AMMPA), and the International Marine Animal Trainers’ Association (IMATA). Aquatic Mammals publishes articles related to marine mammals (whales, dolphins, seals, fur seals, sea lions, walrus, dugongs, manatees, sea otters, and polar bears). Topics of publication on both captive animals and wild marine mammals include aspects of husbandry; behavior; conservation; veterinary medicine; anatomy; physiology; training; population trends; and the effects of pollution, climate change, and noise.