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Akademický článek

Taxonomic composition and functional potentials of gastrointestinal microbiota in 12 wild-stranded cetaceans

Autor: Jie Fan, Hui Kang, Meiqi Lv, Yuhuan Zhai, Yangyang Jia, Zixin Yang, Chengcheng Shi, Changhao Zhou, Lin Diao, Jingsuo Li, Xiaowei Jin, Shanshan Liu, Karsten Kristiansen, Peijun Zhang, Jianwei Chen, Songhai Li

Publikováno v: Frontiers in Microbiology, Vol 15 (2024)

Cetaceans play a crucial role in marine ecosystems; however, research on their gastrointestinal microbiota remains limited due to sampling constraints. In this study, we collected hindgut samples from 12 stranded cetaceans and performed 16S rRNA gene

Externí odkaz: https://doaj.org/article/8ae4a96f184e4f7ba340208b2d87bd84

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Akademický článek

Temporal patterns in dolphin foraging activity in the Mediterranean Sea: insights from vocalisations recorded during the ACCOBAMS Survey Initiative

Autor: Morgane Sol, Camille Ollier, Oliver Boisseau, Vincent Ridoux, Auriane Virgili

Publikováno v: Frontiers in Marine Science, Vol 11 (2024)

Marine organisms continually adapt their physiology and behaviour to temporal variations in their environment, resulting in diurnal rhythmic behaviour, particularly when foraging. In delphinids, these rhythms can be studied by recording echolocation

Externí odkaz: https://doaj.org/article/db6bd24dc0534e198637725f335d3a6a

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Akademický článek

Seascape genomics of common dolphins (Delphinus delphis) reveals adaptive diversity linked to regional and local oceanography

Autor: Andrea Barceló, Jonathan Sandoval-Castillo, Chris J. Brauer, Kerstin Bilgmann, Guido J. Parra, Luciano B. Beheregaray, Luciana M. Möller

Publikováno v: BMC Ecology and Evolution, Vol 22, Iss 1, Pp 1-18 (2022)

Abstract Background High levels of standing genomic variation in wide-ranging marine species may enhance prospects for their long-term persistence. Patterns of connectivity and adaptation in such species are often thought to be influenced by spatial

Externí odkaz: https://doaj.org/article/0fb731906da44ca08fc8fc19cd3bf263

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Akademický článek

Initial results on the variation of whistle characteristics of bottlenose dolphins from two neighbouring regions of the Mediterranean Sea: Northern Ionian and Southern Adriatic Sea

Autor: Aylin Akkaya, Tim Awbery, Kirsty Medcalf, Patrick Lyne, Giulia Cipriano, Morgana Alvarenga, Leyla İsrapilova, Yağmur Atalan, Olivier Eikelenboom, Pasquale Ricci, Roberto Crugliano, Elena Papale, Carmelo Fanizza, Roberto Carlucci

Publikováno v: Frontiers in Marine Science, Vol 10 (2023)

Bottlenose dolphins have a complex vocal repertoire that varies depending on behavioral context, social structure, group composition, and anthropogenic pressures. This current study describes the whistle characteristics of bottlenose dolphins for the

Externí odkaz: https://doaj.org/article/c61b0d61a3bf466b9bcd9b4a7e3cf240

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Akademický článek

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Akademický článek

Spatial Distribution and Encounter Rates of Delphinids and Deep Diving Cetaceans in the Eastern Mediterranean Sea of Turkey and the Extent of Overlap With Areas of Dense Marine Traffic

Autor: Tim Awbery, Aylin Akkaya, Patrick Lyne, Laura Rudd, Gemma Hoogenstrijd, Madeleine Nedelcu, David Kniha, Mehmet Akif Erdoğan, Cherisse Persad, Ayaka Amaha Öztürk, Bayram Öztürk

Publikováno v: Frontiers in Marine Science, Vol 9 (2022)

Marine traffic has been identified as a serious threat to Mediterranean cetaceans with few mitigation strategies in place. With only limited research effort within the Eastern Basin, neither baseline species knowledge nor the magnitude of threats hav

Externí odkaz: https://doaj.org/article/a9a5e25af4144adfb0942917a0da85b7

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Akademický článek

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Akademický článek

Artisanal and Aboriginal Subsistence Whaling in Saint Vincent and the Grenadines (Eastern Caribbean): History, Catch Characteristics, and Needs for Research and Management

Autor: Russell Fielding, Jeremy J. Kiszka

Publikováno v: Frontiers in Marine Science, Vol 8 (2021)

Whaling has been a contentious international environmental issue for decades and carries complex ecological and socioeconomic implications. In Saint Vincent and the Grenadines (SVG), a small archipelagic nation located in the Eastern Caribbean, prese

Externí odkaz: https://doaj.org/article/2ccf4cdc1a544078a11e6aecdf09e2bb

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Akademický článek

A Matter of Scale: Population Genomic Structure and Connectivity of Fisheries At-Risk Common Dolphins (Delphinus delphis) From Australasia

Autor: Andrea Barceló, Jonathan Sandoval-Castillo, Karen A. Stockin, Kerstin Bilgmann, Catherine R. M. Attard, Nikki Zanardo, Guido J. Parra, Krista Hupman, Isabella M. Reeves, Emma L. Betty, Gabriela Tezanos-Pinto, Luciano B. Beheregaray, Luciana M. Möller

Publikováno v: Frontiers in Marine Science, Vol 8 (2021)

An understanding of population structure and connectivity at multiple spatial scales is required to assist wildlife conservation and management. This is particularly critical for widely distributed and highly mobile marine mammals subject to fisherie

Externí odkaz: https://doaj.org/article/5c8b4154d9cb4a80ba04509eb68cc9c8

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Akademický článek

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