维普期刊资源整合服务平台（V6.5）

维普中文期刊产品整合服务

1篇 您的检索式：作者名="Danielle CONRY"

选中清除导出查看参考文献查看引证文献引用追踪共1页首页上一页第1页下一页末页 /1 跳转

		题名	作者	年代	出处	被引量
	1	Rostrum abnormalities in the endangered Indian Ocean humpback dolphin(Sousa plumbea)in South Africa显示文摘Morphological abnormalities in wild animals can be indicators of the underlying health of a population and may be determined through routine photographic surveys.Here,we assess unusual rostrum conditions in Indian Ocean humpback dolphins(Sousa plumbea)inhabiting South African coastal waters to understand the rate of prevalence of abnormal rostrums and formulate hypotheses on potential causes.Photographic data were collated from sys-tematic boat surveys and opportunistic sightings,obtained between April 1998 and March 2021 in various regions along the South African coast.Overall,31 unique individuals were found with abnormal rostrum conditions,vary-ing from slight misalignments to severe wounds and/or aberrant morphologies.In most cases,injuries were likely caused by natural events during the animal’s life history such as interactions with sharks and/or reef-associated hunting strategies.Mark–recapture data indicated that individuals had survived with these injuries for up to 10 years.This study reports the highest incidence of rostrum abnormalities in the species.As numbers reﬂect only those that have survived their injuries,they are considered a minimum estimate.A better understanding of the cause(s)of these injuries is important given the endangered status of this species.	Guilherme FRAINER Simon ELWEN Sasha DINES Bridget JAMES Els VERMEULEN Gwenith PENRY OAlejandra VARGAS-FONSECA Shanan ATKINS Danielle CONRY Tess GRIDLEY	2023	Integrative Zoology2023，18，4：	0

返回顶部每页显示：

共1页首页上一页第1页下一页末页 /1 跳转

goolge学术搜索-维普

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1　渝公网安备 50019002500403号　违法和不良信息举报中心

互联网出版许可证新出网证(渝)字10号全国400电话 - 免长途话费