Results 21 to 30 of about 99,713 (155)
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
, 2008 锯缘青蟹(Scylla serrata)是生活在河口海区的一种经济甲壳动物,环境温度对其生化组成具有重要影响,而其环境温度是随季节变化而不断变化.本研究采用生物化学方法对锯缘青蟹鳃、肝胰腺和肌肉等3种器官组织中可溶性蛋白和可溶性糖含量的季节变化进行研究.结果显示锯缘青蟹3种不同器官、组织中可溶性蛋白含量,均是夏季最低,冬季最高,春秋季介于2者之间.3者的变化趋势一致,春季后降低,夏季降至最低,然后秋季和冬季依次升高.3种不同器官、组织中可溶性糖含量均是春季最高,夏季最低,秋冬季介于2者之间 ...
李少菁 +4 more
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Integrative Conservation, Volume 5, Issue 2, Page 225-235, June 2026.This study used camera trap data from 6 years between 2016 and 2021 and generalized linear mixed models to explore the factors that influence the spatial density distribution of lynx and its prey populations in warm and cold seasons in Inner Mongolia Hanma National Nature Reserve, China.
Wentao Zhang +11 more
wiley +1 more source
野生动物学报, 2017 在2015 ～2016年间,分四季调查了乐清湾湿地鸟类资源状况。共调查到鸟类195种,分属16目46科,其中春季11目34科114种9 998只,夏季14目37科98种5 449只,秋季15目42科112种6 569只,冬季11目35科119种7 552只,不同季节鸟类物种数和个体数量差异较大。从丰富度指数看,冬季最高(13.21),夏季最低(8.89)。从多样性指数看,春季最高(4.57),秋季最低(3.95)。从相似度指数看,春季和冬季之间最高(57.82%),春季与夏季之间最低(33.33 ...
孔 强 敖展雄 杨秋花 宫莉霞 鲁庆彬
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Functional Ecology, Volume 40, Issue 6, Page 1878-1891, June 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Ecological communities are stressed by rapid and complex anthropogenic changes, threatening the persistence of biotic interactions and ecosystem functioning. Plant–pollinator communities, for instance, undergo structural transformations as a result of land‐use change ...
Erliang Gao +8 more
wiley +1 more source
, 2019 为研究闽江下游及河口区溶解无机氮（DIN）的季节分布及组成,采集并分析了四季的表层水样。平面分布上,NO3-N不同季节有所不同;NH4-N及NO2-N不同季节分布特征基本一致,仓山区、鼓楼区附近的站位受城市污水影响而含量偏高。季节变化上,NO3-N南北段春季最高,河口段冬季最高;NH4-N南北段秋季远高于其它三个季节,河口段季节变化不大;NO2-N南北段及河口段季节变化不大。DIN组成上,南北段不同季节占比相似,DIN组成上未达到热力学平衡;河口段DIN组成季节变化不大,三态间基本达到热力学平衡。DIN[
张延颇 +5 more
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Conservation Biology, Volume 40, Issue 3, June 2026.Abstract Prioritization in conservation is crucial for the development of efficient and effective decision‐making policies. For many decades, the importance of some species and their habitats has been assessed and applied in conservation legislation, but bats and their diurnal roosts have ofbeen overlooked.
David López‐Bosch +6 more
wiley +1 more source
Functional Ecology, Volume 40, Issue 5, Page 1151-1164, May 2026.Read the free Plain Language Summary for this article on the Journal blog. Abstract Plant phenology is crucial for understanding plant growth and climate feedback. It affects canopy structure, surface albedo, and carbon and water fluxes. While the influence of environmental factors on phenology is well‐documented, the role of plant intrinsic factors ...
Yunpeng Luo +8 more
wiley +1 more source
Mistimed surveys lead to underestimated migratory bird impacts from wind farms
Journal of Applied Ecology, Volume 63, Issue 4, April 2026.Current guidance and approaches to surveying migratory birds at windfarm developments in Australia are insufficient. Evidence‐based alignment with seasonal presence is needed to improve biodiversity assessment standards, ensuring renewable energy expansion proceeds in a way that better safeguards migratory species and supports global biodiversity and ...
Xu Shi +7 more
wiley +1 more source
Shuitu Baochi Xuebao, 2021 为明确黄河干流头道拐水文站水沙运动过程、变化趋势及运动状态特征，以2006—2018年黄河干流头道拐水文站水沙数据为基础，基于累积距平法、R/S极差分析法、河道来沙系数与不协调度等研究方法，对头道拐水文站水沙运动过程进行系统分析。结果表明：头道拐水文站年际间径流与输沙量和年内月均径流与输沙量变化趋势均呈现良好的一致性，但两者的季节性差异特征显著，且输沙量的显著性较径流更突出；冬季径流与输沙量变化趋势同步性相比其他季节较差 ...
赵水霞 +6 more
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