Results 21 to 30 of about 6,319 (218)

Non‐Passerine Birds in Zoos: A Global Approach on Distribution Patterns of Threatened Birds in Zoological Institutions 动物园中非雀形目鸟类:全球动物机构中受威胁鸟类的分布模式研究

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 600-615, December 2025.
Only 1541 (34.2%) of 4503 recognized non‐passerine bird species are held in ZIMS institutions worldwide. Approximately ~83% of the species kept globally are classified as non‐threatened and ~16% as threatened. To improve the conservation of threatened birds, a shift toward keeping threatened species should be considered within ex situ management ...
Anna Wahle   +6 more
wiley   +1 more source

Design and Implementation of 24 Hours Storage Management System for Pets [PDF]

open access: yes, 2015
随着人们生活水平的提高,工作压力也越来越大,为了舒缓压力,就会养宠物。现代人饲养宠物,或者为了舒缓压力,或者为了排解心中的寂寞,已经成为一种生活的需要。宠物的价值在于能够满足人社会需求的不足,或者说能够弥补人类生活中缺失的心理层次的内容。养宠物之后,问题就来了,饲主不可能全天候都陪着自己的爱宠,当饲主出差、旅游或者其他事情,不能带着自己的爱宠时,宠物该怎么办呢,宠物行业应运而生,宠物行业已经成为很多企业和个人投资看好的朝阳产业。 随着IT行业的产生,Web对于人类的影响越来越深刻,人也越来越离不开互联网。
潘杨凡
core  

Nutritional and Physiological Markers Are Mediated by Seasonality and Forest Access in Captive Coquerel's Sifakas 圈养科氏冕狐猴 (Coquerel's Sifakas) 的营养和生理指标受季节性和森林通道的影响

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 652-664, December 2025.
We profiled nutritional and physiological markers in captive sifakas, endangered primates from Madagascar, managed in expansive, non‐native forest enclosures. Variation in many markers reflects freely foraged diets and the energy required to maintain homeostasis under more naturalistic conditions.
Lydia K. Greene   +5 more
wiley   +1 more source

圈养大袋鼠的饲料探讨

open access: yes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
doaj  

首例国际合作归国老年大熊猫的饲养管理初探

open access: yes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
doaj  

干扰素防治草鱼出血病的效果初探 [PDF]

open access: yes, 2000
对人工诱导的鲫鱼干扰素防治草鱼出血病的效果进行了初步探讨。结果表明 ,人工诱导的鲫鱼干扰素确能有效防治草鱼出血病 ,腹腔注射和药浴浸泡两种途径均有一定效果。在病毒感染前使用干扰素处理的效果好于在病毒感染后使用干扰素处理 ...
贾方钧,王铁辉,张义兵,俞小牧,李戈强
core  

Characterizing China's Illegal Trade in Avifauna on Social Media 中国社交媒体上非法鸟类贸易的特征分析

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 616-626, December 2025.
Worldwide, illegal wildlife trade is an increasing threat to species conservation. Here, we used the social media data to characterize China's illegal online trade in avifauna for conservation implications. Our results found that 178 avian species have been posted online for illegal trading. ABSTRACT The illegal wildlife trade poses a growing threat to
Jiaping Xu, Luke Gibson, Aiwu Jiang
wiley   +1 more source

两种加工方式的精料对大熊猫粪便量的影响

open access: yes野生动物学报, 2021
圈养大熊猫(Ailuropoda melanoleuca)的精料是其重要的日粮组分,为探讨圈养大熊猫对精料的消化情况,选取3只成年大熊猫,分别饲喂营养含量相同的蒸制窝头和膨化饲料各40 d,分析大熊猫食用2种精料后粪便量的差异。结果表明:饲喂膨化饲料的大熊猫粪便量显著高于饲喂蒸制窝头的粪便量 ...
刘赫张轶卓何绍纯马涛张成林
doaj  

Functions of DHP and its nuclear receptor on reproductive neuroendocrine in zebrafish (Danio rerio) [PDF]

open access: yes, 2016
本文研究了DHP对野生型和孕酮核受体敲除纯合型两种类型雄性斑马鱼垂体中促性腺激素β亚基基因(fshb和lhb)、脑中多巴胺合成限速酶酪氨酸羟基化酶基因(th2)及多巴胺二型受体基因(drd2a和drd2b)和促性腺激素释放激素基因(gnrh2和gnrh3)mRNA表达的影响。主要研究结果如下: 1.野生型雄性斑马鱼垂体中促性腺激素β亚基基因(fshb和lhb)mRNA表达呈现周日变化趋势,可分为基础表达期、上升表达期和高峰表达期3个期,高峰表达期的mRNA表达量显著高于其它2个期 ...
王翠丽
core  

An open‐label pilot study on an adsorbent mousse containing adelmidrol in client‐owned cats with feline atopic skin syndrome and associated seborrhoea

open access: yesVeterinary Dermatology, Volume 36, Issue 5, Page 638-646, October 2025.
Background – Besides pruritus and skin lesions, cats with feline atopic skin syndrome (FASS) may have seborrhoea. Hypothesis/Objectives – The aim of this pilot study was to investigate whether an adsorbent mousse containing tapioca starch, adelmidrol and a nonpharmacological antimicrobial complex could decrease FASS‐associated seborrhoea in cats ...
Chiara Noli   +4 more
wiley   +1 more source

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