Results 21 to 30 of about 1,059,965 (153)
, 2022 小型哺乳动物的身体和脏器重是动物对环境适应的近似指标,可随环境条件的变化进行适应性调整。以珠海市城区环境中分布的臭鼩(Suncus murinus)为研究对象,2019年5月—2021年3月测定其身体大小及脏器指数的性别差异和季节动态,以深入理解其脏器对环境的生理适应机制。结果显示:(1)臭鼩身体大小的性二态特征明显,雄性明显大于雌性 ...
母华强 陈 艳
core +1 more source
野生动物学报黄山—怀玉山是我国生物多样性保护优先区域，在季风气候和人类土地开发的共同影响下，其鸟类多样性受不同生境和季节变化的影响可能呈现特有的格局。为了探明这个问题，于2023年3月—2024年2月，按4个季节采用样线法对安徽省黄山市黄山区乡镇、山地和湿地3种不同生境进行鸟类调查研究。结果表明：（1）本次调查共记录到鸟类18目55科194种5524只，其中属国家一级重点保护的鸟类有5种，国家二级重点保护的鸟类有33种，表明该区鸟类物种资源丰富；从鸟类区系来看，东洋型95种，古北型76种，广布型23种 ...
陈晓春 +8 more
doaj +1 more source
Journal of Animal Ecology, Volume 95, Issue 7, Page 1178-1193, July 2026.This population‐comparative study reveals that male and female parents respond differently to social and ecological conditions. This sex‐specific responsive strategy is related to the incongruent parental care systems across populations in Chinese penduline tits.
Jia Zheng +5 more
wiley +1 more source
Nutrient‐specific compensation for seasonal cold stress in a free‐ranging temperate colobine monkey
Functional Ecology, Volume 32, Issue 9, Page 2170-2180, September 2018., 2018 Plain Language Summary Abstract Homeostatic responses of animals to environmentally induced changes in nutrient requirements provide a powerful basis for predictive ecological models, and yet, such responses are virtually unstudied in the wild. We tested for macronutrient‐specific compensatory feeding responses by free‐ranging golden snub‐nosed monkeys
Song‐Tao Guo +11 more
wiley +1 more source
Integrative Conservation, Volume 5, Issue 1, Page 137-149, March 2026.Pometia pinnata demonstrated life‐stage‐specific genetic responses to landscape features, with asymmetric gene flow patterns and population recovery following historical bottlenecks, revealing complex topographic and demographic influences on forest genetic structure.
Madhuparna Chatterjee +5 more
wiley +1 more source
Integrative Conservation, Volume 5, Issue 1, Page 86-103, March 2026.Urbanization may alter bird foraging. Austral Parakeets (Enicognathus ferrugineus) in Patagonia rely on introduced plants in urban areas, especially in winter, despite preferring natives in the wild. This seasonal reliance on introduced species highlights urbanization trade‐offs and underscores the need to manage green areas with native plants to ...
Rocío Bahía +2 more
wiley +1 more source
Integrative 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
Ecology and Evolution, Volume 15, Issue 10, October 2025.This paper proposes a ‘relaxed’ point‐count survey method to enhance accessibility and expand geographic coverage by easing these constraints. Surveys can be conducted in diverse locations, including urban areas and travel routes, within flexible timeframes (e.g., 6 h after sunrise or during the evening) and with adaptable spacing between survey points,
Masumi Hisano
wiley +1 more source
, 2018 基于中国综合社会调查2013年度数据,从群体差异与影响因素两个方面,定量考察了中国居民对中西方节日的认同。研究结果显示,以过节比重为标准,中国节日的影响力排序为春节、中秋节、端午节、清明节、元旦节,西方节日的影响力排序为圣诞节、情人节、愚人节。在我国,中国节日的影响力仍大大高于西方节日。不同区域,居住地类型和出生年代的群体对四大中国传统节日(春节、中秋节、端午节、清明节)均拥有较高且差异不大的认同,但对西方节日和元旦节的认同却表现出明显的群体差异。整体而言,中国传统节日认同受出生年代、家庭年收入 ...
喻海龙, 刘玉萍, 郭郡郡
core +1 more source
野生动物学报, 2020 利用红外相机技术，对宁夏罗山国家级自然保护区夏、秋两季赤狐（Vulpes vulpes）的活动节律进行了研究。结果表明，赤狐在不同月份的日活动差异指数α（t=18359，df=5 ...
李涛 1 孟德怀 2 滕丽微 2 +2 more
doaj