Aquatic Mammals最新文献_第5页

Fence Fishing: The Use of Algae by Bottlenose Dolphins (Tursiops truncatus) to Attract Fish 围栏捕鱼：宽吻海豚（Tursiops truncatus）利用藻类吸引鱼类

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.160

Holli C. Eskelinen, Jill L. Richardson, Kelley A. Winship

引用次数: 0

Records of Fatal Killer Whale (Orcinus orca) Attacks on Fin Whales (Balaenoptera physalus) with an Emphasis on Baja California, Mexico 虎鲸(Orcinus orca)对长须鲸(Balaenoptera physalus)的致命攻击记录，重点是在墨西哥的下加利福尼亚

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.195

R. Pitman, Alisa Schulman-Janiger, M. E. Guerrero-Ruíz, Andre Meresiev Ortega-Gonzalez, Hiram Rosales Nanduca, M. Fishbach, Ralph Pace, Rui Rodrigues, Denis Chevallay, Lorena Viloria-Gómora

{"title":"Records of Fatal Killer Whale (Orcinus orca) Attacks on Fin Whales (Balaenoptera physalus) with an Emphasis on Baja California, Mexico","authors":"R. Pitman, Alisa Schulman-Janiger, M. E. Guerrero-Ruíz, Andre Meresiev Ortega-Gonzalez, Hiram Rosales Nanduca, M. Fishbach, Ralph Pace, Rui Rodrigues, Denis Chevallay, Lorena Viloria-Gómora","doi":"10.1578/am.49.2.2023.195","DOIUrl":"https://doi.org/10.1578/am.49.2.2023.195","url":null,"abstract":"Historically, there has been only one documented fatal killer whale (Orcinus orca) attack on a fin whale (Balaenoptera physalus)—from Baja California, Mexico (BC), in 2005. We compiled records of seven more recent fatal attacks, including four more from BC. Two male killer whales that we identified were involved, separately or together, in at least four of the five fin whale kills off BC as they traveled with their groups the length of the Baja Peninsula on both sides. They were also involved in two Bryde’s whale (Balaenoptera edeni) kills, and we suggest that they might specialize on large whale prey. We discuss offensive and defensive strategies during these attacks and the role (or lack thereof) of adult male killer whales. One of the fin whales taken appeared to be a healthy adult, which raises questions about large whales as prey for killer whales. We also discuss the burgeoning role of citizen science in this type of research, noting that most of our data came from social media postings.","PeriodicalId":8219,"journal":{"name":"Aquatic Mammals","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45010666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Revillagigedo Archipelago, Mexico: A Probable Calving Area for Common Bottlenose Dolphins (Tursiops truncatus) 墨西哥Revillagigedo群岛:普通宽吻海豚(Tursiops truncatus)可能的产仔区

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.121

Erica Carone, Frida Lara Lizardi, Fabio Favoretto, Jesús Erick Higuera Rivas, Hiram Rosales Nanduca

引用次数: 0

Anecdotal Accounts of Manatee Behavior: Conservation and Management, Behavioral Ecology, and Cognition 海牛行为轶事：保护与管理、行为生态学和认知

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.130

R. Reep, G. Bauer

引用次数: 1

Modeling Suitable Habitats of Indo-Pacific Humpback Dolphins (Sousa chinensis) in a Highly Urbanized Bay 印度洋-太平洋座头鲸（Sousa chinensis）在高度城市化海湾的适宜栖息地建模

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.148

Zhilan Lin, Minhao Gao, Xingguang Yu, Q. Zhu, Zhigang Yu, Xianyan Wang

{"title":"Modeling Suitable Habitats of Indo-Pacific Humpback Dolphins (Sousa chinensis) in a Highly Urbanized Bay","authors":"Zhilan Lin, Minhao Gao, Xingguang Yu, Q. Zhu, Zhigang Yu, Xianyan Wang","doi":"10.1578/am.49.2.2023.148","DOIUrl":"https://doi.org/10.1578/am.49.2.2023.148","url":null,"abstract":"Indo-Pacific humpback dolphins (Sousa chinensis) live in coastal waters that have experienced considerable anthropogenic disturbances. Specifically, along the coasts of highly urbanized regions, available habitats have decreased in both space and scale. This study used Maxent software to simulate the distribution of suitable habitats for S. chinensis during the dry and wet seasons in Xiamen Bay. We also aimed to identify key environmental factors influencing habitat distribution, with the goal of using our results to analyze conservation gaps and propose adjustments. We found that during the dry season, S. chinensis were mainly distributed in the Western Harbor, Jiulong River Estuary, and the mouth of Tongan Bay. During the wet season, they were distributed in the south of Western Harbor, Jiulong River Estuary, and around the Wuyu and Dadeng-Xiaodeng Islands. Nekton density, chlorophyll-a concentration, sea surface temperature, slope, and salinity are the primary factors affecting S. chinensis distribution in Xiamen Bay. To better protect the species, the existing Tongan Bay reserve should be expanded during dry seasons, and suitable habitats in the Jiulong River Estuary should be turned into a seasonal protected region. Similarly, during wet seasons, the original Western Harbor portion of the reserve should increase to include the Jiulong River Estuary, northwest of the Wuyu Islands and south of the Dadeng-Xiaodeng Islands. In addition to this dynamic seasonal management of reserve size, we also recommend developing multiple-use protected areas and establishing a joint protection mechanism between local governments. In conclusion, our model offers important guidance on improving conservation measures of S. chinensis in Xiamen Bay.","PeriodicalId":8219,"journal":{"name":"Aquatic Mammals","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42531098","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

A Mother–Calf Humpback Whale (Megaptera novaeangliae) Pair from the Southeast Pacific Population Sighted in Mexican Waters 在墨西哥水域发现的一对来自东南太平洋的母幼座头鲸(新巨翅目)

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.208

Myriam Llamas González, Christian D. Ortega‐Ortiz, F. Elorriaga-Verplancken, Ú. González-Peral, M. Liñán-Cabello, Astrid Frisch‐Jordán, L. Medrano-González

引用次数: 0

Histopathology, Immunohistochemical Diagnosis, and Management of Penicillin-Resistant Staphylococcus delphini Cutaneous Infection in a Bottlenose Dolphin 瓶鼻海豚耐青霉素德尔菲葡萄球菌皮肤感染的组织病理学、免疫组织化学诊断和处理

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.117

Umberto Romani-Cremaschi, Agustín Rebollada-Merino, Rocio Canales, Ignacio Vargas-Castro, M. Pérez-Sancho, J. Sánchez-Vizcaíno, M. Domínguez, L. Domínguez, A. Rodríguez-Bertos

引用次数: 0

Life Histories of Satellite-Tracked Southern Right Whales Through Photo-Identification and Citizen Science in Patagonia, Argentina 通过照片识别和公民科学在阿根廷巴塔哥尼亚卫星追踪南露脊鲸的生活史

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.167

Florencia O. Vilches, M. Sironi, A. Zerbini, Santiago J. Fernández, M. Uhart, V. Rowntree

引用次数: 0

Parasites of Pygmy Sperm Whales (Kogia breviceps) Stranded in the Southern Gulf of Mexico 被困在墨西哥湾南部的侏儒抹香鲸的寄生虫

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.177

Arturo Hernández-Olascoaga, S. Guillén-Hernández, R. Díaz-Gamboa

引用次数: 0

The Killer Whale in the Caribbean Sea: An Updated Review of Its Ecology, Exploitation, and Interactions with Fisheries 加勒比海虎鲸:对其生态学、开发利用及其与渔业相互作用的最新评述

IF 1.2 4区生物学

Aquatic Mammals Pub Date : 2023-03-15 DOI: 10.1578/am.49.2.2023.184

Jaime Bolaños‐Jiménez, J. Kiszka, Laurent Bouveret, G. Rodríguez Ferrer, E. Ramos, Angiolina Henriquez, J. Luksenburg, J. Bernus, Yurasi Briceño, Leonardo Sánchez Criollo

{"title":"The Killer Whale in the Caribbean Sea: An Updated Review of Its Ecology, Exploitation, and Interactions with Fisheries","authors":"Jaime Bolaños‐Jiménez, J. Kiszka, Laurent Bouveret, G. Rodríguez Ferrer, E. Ramos, Angiolina Henriquez, J. Luksenburg, J. Bernus, Yurasi Briceño, Leonardo Sánchez Criollo","doi":"10.1578/am.49.2.2023.184","DOIUrl":"https://doi.org/10.1578/am.49.2.2023.184","url":null,"abstract":"The killer whale (Orcinus orca) is a cosmopolitan cetacean distributed worldwide. Extensive studies have described its ecology and behavior across multiple polar and temperate regions. On the other hand, there is limited information on the distribution, ecological roles, and abundance of killer whales in tropical and subtropical regions. Herein, we build on previous work to update information on the spatiotemporal distribution, exploitation, and natural history of killer whales in the Caribbean Sea. We also document new records on their interaction with other species and human activities. We collated 385 records from the literature, online biodiversity information systems, the Internet (social networks and video-hosting websites), and citizen science-based initiatives. Records included sightings (87.3%), intentional captures (10.6%), bycatch (0.3%), and strandings (1.8%). Data primarily originated from research projects/activities (57%) and citizen science-based initiatives (43%). Records were distributed in the eastern Caribbean (39.5%), the southern Caribbean (19.7%), the Greater Antilles (19.2%), the Bahamian Region (13.0%), Central America (6.8%), and eastern Florida (1.8%). Killer whales were recorded year-round, but most data were reported between March and August (59.6%). The scarcity of records in Central America could reflect true lower densities in the region, lower observation effort, or a combination of the two. Because of the paucity of data, this study supports the growing importance of citizen-science initiatives to document the occurrence and ecology of this species in the Caribbean. Our dataset also confirms the occasional and widespread occurrence of killer whales throughout the Caribbean Sea. Potential low densities and limited predictability of their occurrence hinder dedicated research on this species.","PeriodicalId":8219,"journal":{"name":"Aquatic Mammals","volume":" ","pages":""},"PeriodicalIF":1.2,"publicationDate":"2023-03-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42699362","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2