Results 21 to 30 of about 1,129 (146)

Analyzing 13 Years of Cetacean Strandings: Multiple Stressors to Cetaceans in Taiwanese Waters and Their Implications for Conservation and Future Research

open access: yesFrontiers in Marine Science, 2021
This study summarizes the postmortem investigations of 73 cetaceans stranded on the coast of Taiwan between 2001 and 2013, including 51 Delphinidae, 17 Kogiidae, 3 Ziphiidae, 1 Physeteridae, and 1 Balaenopteridae.
Wen-Ta Li   +5 more
doaj   +1 more source

True’s beaked whale (Mesoplodon mirus) in Macaronesia [PDF]

open access: yesPeerJ, 2017
The True’s beaked whale (Mesoplodon mirus, True 1913) is a poorly known member of the Ziphiidae family. Its distribution in the northern hemisphere is thought to be restricted to the temperate or warm temperate waters of the North Atlantic, while a few ...
Natacha Aguilar de Soto   +22 more
doaj   +2 more sources

First records of Mesoplodon europaeus (Gervais, 1855), Gervais’ Beaked Whale (Cetacea, Ziphiidae, Mesoplodon), and other beaked whales in Suriname, South America [PDF]

open access: yesCheck List, 2023
A group of Mesoplodon europaeus (Gervais, 1885), Gervais’ Beaked Whales, were recorded along the Demerara Plateau (Suriname) at depths of 2,300 and 2,700 m.  These are the first records of the species within the Guiana Basin.
Marijke N. de Boer   +3 more
doaj   +3 more sources

Complete mitochondrial genomes and phylogeny of two rare whale species: True’s (Mesoplodon mirus: True 1913) and Sowerby’s (Mesoplodon bidens: Sowerby 1804) beaked whales

open access: yesMitochondrial DNA. Part B. Resources, 2019
Beaked whales of the genus Mesoplodon are rarely encountered and information on their basic biology is lacking. We sequenced the complete mitochondrial genomes of True’s (Mesoplodon mirus) and Sowerby’s (Mesoplodon bidens) beaked whales to high depth ...
Anthony L. Einfeldt   +2 more
doaj   +1 more source

Biogeography in the deep: Hierarchical population genomic structure of two beaked whale species

open access: yesGlobal Ecology and Conservation, 2022
The deep sea is the largest ecosystem on Earth, yet little is known about the processes driving patterns of genetic diversity in its inhabitants. Here, we investigated the macro- and microevolutionary processes shaping genomic population structure and ...
Aubrie B. Onoufriou   +40 more
doaj   +1 more source

The Ecology of Cuvier’s beaked whale, Ziphius cavirostris (Cetacea: Ziphiidae), in the Bay of Biscay [PDF]

open access: yes, 2010
This dissertation introduces the habitat use and spatial-temporal distribution of Cuvier’s beaked whale (Ziphius cavirostris, Cuvier, 1823) in the Bay of Biscay, from surveys carried out by the Biscay Dolphin Research Programme between 1995 and 2007.
Smith, Jaclyn
core   +2 more sources

A new Beneziphius beaked whale from the ocean floor off Galicia, Spain and biostratigraphic reassessment of the type species [PDF]

open access: yesActa Palaeontologica Polonica, 2017
Although the fossil record of beaked whales (Cetacea, Odontoceti, Ziphiidae) is continuously improving, the geological age of new taxa is often poorly constrained.
Ismael Miján   +2 more
doaj   +1 more source

The oldest fossil record of the extant genus Berardius (Odontoceti, Ziphiidae) from the Middle to Late Miocene boundary of the western North Pacific [PDF]

open access: yesRoyal Society Open Science, 2021
A new species of a beaked whale that belongs to the extant genus Berardius is described from the Middle to Late Miocene boundary age Tsurushi Formation (ca 12.3–11.5 Ma) on the Sado Island, Niigata Prefecture, Japan. The new species, Berardius kobayashii
Ayako Kawatani, Naoki Kohno
doaj   +1 more source

KOGIA PUSILLA FROM THE MIDDLE PLIOCENE OF TUSCANY (ITALY) AND A PHYLOGENETIC ANALYSIS OF THE FAMILY KOGIIDAE (ODONTOCETI, CETACEA)

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 1999
A partial skull of an odontocete cetacean from Middle Pliocene sediments of Monte Voltraio (Pisa Province, Tuscany, Italy) is examined. This fossil, erroneously referred to the family Ziphiidae and described in the past as holotype of the species ...
GIOVANNI BIANUCCI, WALTER LANDINI
doaj   +1 more source

Towards a better characterisation of deep-diving whales’ distributions by using prey distribution model outputs?

open access: yesPLoS ONE, 2021
In habitat modelling, environmental variables are assumed to be proxies of lower trophic levels distribution and by extension, of marine top predator distributions.
Auriane Virgili   +25 more
doaj   +2 more sources

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