Results 41 to 50 of about 36,490 (145)

Association of reproductive traits with captive‐ versus wild‐sourced birds in trade

Conservation Biology, Volume 37, Issue 4, August 2023., 2023
Abstract The wildlife trade is a billion‐dollar global business, involving millions of people, thousands of species, and hundreds of millions of individual organisms. Unravelling whether trade targets reproductively distinct species and whether this preference varies between captive‐ and wild‐sourced species is a crucial question.
Oscar Morton, Brett R. Scheffers, Torbjørn Haugaasen, David P. Edwards   +3 more
wiley   +1 more source

Modeling genetic benefits and financial costs of integrating biobanking into the conservation breeding of managed marsupials

Conservation Biology, Volume 37, Issue 2, April 2023., 2023
Abstract Managed breeding programs are an important tool in marsupial conservation efforts but may be costly and have adverse genetic effects in unavoidably small captive colonies. Biobanking and assisted reproductive technologies (ARTs) could help overcome these challenges, but further demonstration of their potential is required to improve uptake. We
Lachlan G. Howell, Peter R. Mawson, Pierre Comizzoli, Ryan R. Witt, Richard Frankham, Simon Clulow, Justine K. O'Brien, John Clulow, Paul Marinari, John C. Rodger   +9 more
wiley   +1 more source

Bibliometric investigation of the integration of animal personality in conservation contexts

Conservation Biology, Volume 37, Issue 2, April 2023., 2023
Abstract Consistent individual differences in behavior, commonly termed animal personality, are a widespread phenomenon across taxa that have important consequences for fitness, natural selection, and trophic interactions. Animal personality research may prove useful in several conservation contexts, but which contexts remains to be determined.
Sydney M. Collins, Jack G. Hendrix, Quinn M. R. Webber, Sean P. Boyle, Katrien A. Kingdon, Robert J. Blackmore, Kyle J. N. d'Entremont, Jennifer Hogg, Juan P. Ibáñez, Joanie L. Kennah, Jessika Lamarre, Miguel Mejías, Levi Newediuk, Cerren Richards, Katrina Schwedak, Chirathi Wijekulathilake, Julie W. Turner   +16 more
wiley   +1 more source

我国圈养和野生东北虎种群线粒体基因组遗传多样性的比较研究

野生动物学报
东北虎（Panthera tigris altaica）是体型最大的猫科（Felidae）动物之一，是极具代表性的珍稀野生动物。现有研究表明，我国野生东北虎种群遗传多样性较低、近交水平较高。尽管目前我国野生东北虎的数量在逐步增长，但通过人工干预来提高野生东北虎的遗传多样性会更利于其数量的恢复，通过野化放归进行遗传拯救是一种关键策略，但实施遗传拯救之前，必须确定圈养个体与现存野生个体间的遗传关系。采用粪便DNA的高通量测序数据组装了51只横道河子圈养东北虎和13只完达山 ...
褚佳宁, 徐海涛, 何志健, 杨金城, 周永恒, 刘博洋, 崔靓玉, 高雨薇, 刘丹, 徐艳春, 姜广顺, 杨淑慧   +11 more
doaj   +2 more sources

Conflict Social Networks of Critically Endangered Alpine Musk Deer in Captivity and Relationships With Fecal Steroid Hormones 圈养极危物种马麝的冲突社交网络及其与粪便类固醇激素的关联

Wildlife Letters, EarlyView.
We conducted a grouping study on 52 adult musk deer to investigate whether group sex composition modulates aggressive behavior and stress response in captive musk deer. We found that the conflict interactions of all‐male groups were significantly more than those of mixed groups, and compared with the mixed groups, the conflict interactions of all‐male ...
Xiaolong Wang, Jingqi Yang, Xiaoping Lu, Hong Ye, Wei Huang, Xiuxiang Meng   +5 more
wiley   +1 more source

Advancing conservation breeding programs for marine invertebrates

Conservation Biology, EarlyView.
Abstract In the face of ecosystem change and biodiversity loss caused by climate change and other stressors, conservation breeding, or captive breeding, with the aim of reintroduction for wild population recovery, is an emerging tool for preventing species’ extinction and rehabilitating ecosystems.
Elora H. López‐Nandam, Bart Shepherd, Kylie Lev, Rebecca Albright   +3 more
wiley   +1 more source

Morphological and Molecular Characterization of Eimeria saudiensis From Arabian Oryx (Oryx leucoryx) Held in Captivity in the Sultanate of Oman 阿曼苏丹国圈养阿拉伯羚羊 (Oryx leucoryx) 体内沙特艾美球虫 (Eimeria saudiensis) 的形态学与分子特征

Wildlife Letters, Volume 4, Issue 2, Page 73-82, June 2026.
Eimeria saudiensis represents a genus of apicomplexan parasites capable of inducing coccidiosis in Arabian oryx. Our research concentrated on the morphological and molecular investigation of Eimeria spp. in the captive oryx herd in Oman. The therapeutic and management practices employed at the Mammals Breeding Center were reassessed to diminish ...
Khalid Al‐Habsi, Elshafie I. Elshafie, Kaadhia Al‐Kharousi, Haytham Ali, Abeer Al‐Hamrashdi, Barbara Golachowska, Masoud Al‐Aufi, Eugene H. Johnson   +7 more
wiley   +1 more source

圈养非洲象的饲养繁殖

, 2011
本研究对北京动物园1头非洲象交配、分娩、哺育等一系列繁殖行为进行了详细的观察和描述。分析表明影响非洲象繁殖的主要因素有:1)妊娠期间饲养环境内的噪音污染;2)分娩后圈内地面状况;3 )哺乳期的营养供应等。根据研究结果,为动物园非洲象的饲养繁殖提出了几点建议:1)妊娠期在圈内安装监控设备,减少人员走动;2)分娩后可在地面垫草,帮助幼兽尽早站立;3)哺乳期发现雌象消瘦属正常现象 ...
罗毅, 刘学锋, 丁楠, 张耀华, 王璐, 秦志刚   +5 more
core   +1 more source

Use of species’ responses to cryptic anthropogenic disturbances for monitoring biodiversity outcomes in tropical forests

Conservation Biology, Volume 40, Issue 2, April 2026.
Abstract Measuring area‐based conservation outcomes in tropical forests is challenging due to cryptic human disturbances (e.g., hunting). As a result, comparative studies of management strategies providing quantitative outcomes remain scarce, especially in the Neotropics.
Lucy Perera‐Romero, Roan McNab, Rony Garcia‐Anleu, John Polisar, Chris Sutherland, Daniel Thornton   +5 more
wiley   +1 more source

Investigating Drivers of Tiger Bone Glue Consumption in Vietnam 调查越南虎骨胶消费的驱动因素 Điều Tra Nguyên Nhân Dẫn Đến Tình Trạng Tiêu Thụ Cao Hổ Cốt Tại Việt Nam

Integrative Conservation, Volume 5, Issue 1, Page 115-124, March 2026.
We found the estimated use of tiger bone glue within the last 12 months to be 6.9%. We found a stated motivation of taking TBG to improve health, and by the suggestion of one's social group. We suggest reducing the acceptability of TBG as medicine and encouraging non‐animal‐based medicinal alternatives.
Elizabeth Oneita Davis, Hieu Quoc Vo, Dat Trong Tien Cao, Chau Thi My Le, Thang Dai Le, Trung Tien Cao   +5 more
wiley   +1 more source