Results 11 to 20 of about 25,693 (161)
From demonstrative to definite and beyond: the case of nage in spoken Taiwan Mandarin
Faits de Langues, 2014 When demonstrative pronouns undergo grammaticalization, they have regularly been shown to evolve into definite or specific articles (Lehmann 2002, De Mulder & Carlier 2001). In a synchronic perspective, it has also been shown that for some languages, demonstrative determiners are not restricted to deictic or anaphoric functions, but may extend their ...
openaire +3 more sources
野生动物学报, 2021 2017年冬季，为检验杭州动物园黑猩猩冬季饲料是否在行为和营养上满足需求，粗略计算黑猩猩冬季饲料营养成分，与日本、阿根廷、上海野生动物园、国内动物园的日粮营养成分对比，同时参照中国营养学会推荐的人类膳食营养平衡标准和AZA黑猩猩饲养指南，结合杭州动物园黑猩猩实际生长发育情况，评估黑猩猩冬季饲料。结果显示，杭州动物园冬季黑猩猩饲料在营养成分上，总能量（105—159 MJ），高于黑猩猩维持能量（711—8372 MJ），蛋白质（79—119 g）、脂肪（55—83 g）、碳水化合物（401—602
刘龙海江志楼毅黄淑芳应志豪陈玎玎龚利洋俞红燕
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野生动物学报, 2021 在现有褐马鸡（Crossoptilon mantchuricum）谱系调查基础上，2019年发放问卷，对我国褐马鸡种群和饲养现状进行研究。结果表明：截至2020年6月30日，中国圈养褐马鸡种群共有存活个体121只，饲养在全国7个单位。种群统计学和遗传学分析结果显示，圈养种群建立者11只，潜在建立者12只，835%的个体处于繁殖年龄，种群未来发展具有较大潜力；圈养个体存活率随年龄增长而下降；在存活时间和繁殖间隔方面，雄性均比雌性长；种群中28%个体的祖先得到确定，人工种群存在一定程度的近亲繁殖 ...
张丽霞孙冬婷胡昕朱向博张敬晁青鲜卫泽珍张成林
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Regulatory compliance and support for altered management of the exotic pet trade
Conservation Biology, EarlyView.Abstract Globally, the exotic pet trade has contributed to species invasion, disease, and animal welfare risks. Although scientists have advocated for increased trade regulation, the success of management and regulatory efforts depends on compliance by participants in the exotic pet trade. We used a regulatory compliance framework to investigate exotic
Elizabeth N. Pratt +3 more
wiley +1 more source
Behavioral interventions to reduce demand for threatened freshwater turtles as pets
Conservation Biology, EarlyView.Abstract Growing demand for freshwater turtles as pets has fueled illegal trade and accelerated wild population declines, underscoring the need for theory‐based demand‐reduction interventions. We conducted a three‐part randomized controlled trial with active turtle keepers (n = 1800) in China to test conservation‐ and legality‐framed messages by ...
Wuji Zheng +9 more
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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 +7 more
wiley +1 more source
Extent of threats to marine fish from the online aquarium trade in the United States
Conservation Biology, Volume 40, Issue 1, February 2026.The global marine aquarium hobby is a multibillion‐dollar industry, largely driven by demand from the United States. Much of this trade occurs online. We web scraped 4 major US‐based e‐commerce platforms selling marine aquarium fish to determine the retail price and source (wild capture, aquaculture, or both) of 13 families of ray‐finned marine fish ...
Bing Lin +6 more
wiley +1 more source
Veterinary Dermatology, Volume 37, Issue 1, Page 89-102, February 2026.ABSTRACT Background Recurrent otitis externa (OE) episodes commonly affect dogs with canine atopic dermatitis (cAD) despite ongoing cAD treatment. Objective To determine if a therapeutic diet with active ingredients targeting the skin barrier and allergy pathways reduces the incidence rate of OE.
Adrian Watson +5 more
wiley +1 more source
野生动物学报, 2017 大袋鼠在中国动物园内广泛饲养,动物园普遍沿用传统的饲养经验进行饲养,没有统一的饲养标准和规范,饲喂食物品种和数量有较大差异。不同的饲喂方式导致大袋鼠的饲养效果出现明显差异。口腔疾病和肠道梗阻问题是大袋鼠饲养中较常出现的疾病,为大袋鼠的饲养带来了困难。本文根据国内外大袋鼠的饲养资料文献,结合南京市红山森林动物园饲养实践,从大袋鼠的饮食习性、基础日粮、饲喂方法、大袋鼠对水的需求等4个方面对圈养条件下大袋鼠的饲料情况进行了分析和探讨。
赵玲玲
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野生动物学报, 2020 中国大熊猫保护研究中心1例参与国际科研合作的大熊猫，在15年合作期满后，以28岁高龄长途运输回国饲养，其在参与合作期间因患睾丸癌实施了睾丸摘除手术，同时还患有高血压、心脏病、关节炎等老年疾病且体质较弱。采取熟悉的兽医师、饲养员陪同运输、饲养，沿用原有的饲养用具，使用特殊调制的过渡饲料且根据大熊猫适应情况调整饲养方案，逐步转换食物，并加强爱心饲养，大大减轻了其应激反应，经过3个月的饲养过渡，完成了饲料转换，完全适应了新的饲养管理方式且体重稳定；经过1年的精心护理，药物保健及环境适应，缓解了老年疾病的程度 ...
黄山刘苇萍魏荣平曾昌霞邹文勇邓林华
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