Riding out the storm: Behavioural responses of a large herbivore to high-Arctic winds [0.03%]
风雪载途：大型食草动物对北极地区强风的反应
Floris M van Beest,Lars H Hansen,Niels M Schmidt
Floris M van Beest
Extreme weather poses serious challenges to wildlife, often forcing animals to alter their behaviour with potential population-level consequences. Following contemporary climate change, the number and intensity of Arctic storms are increasi...
A new approach to quantify isotopic (co)variation across levels of biological organization using double-hierarchical generalized linear models [0.03%]
基于双重分层广义线性模型量化生物组织各层次同位素(协同)变异的新方法
Federico Garrido-de León,Julien G A Martin,Raul Costa-Pereira et al.
Federico Garrido-de León et al.
Double-hierarchical generalized linear models (DHGLMs) offer a powerful yet overlooked quantitative approach for analysing ecological data with hierarchical structures. DHGLMs account for unit-specific residual variances, allowing the estim...
Drought and growing season phenology over 35 years modulates species interactions among domestic and wild herbivores [0.03%]
35年干旱和生长季节物候变化调节家养和野生食草动物间的物种相互作用
Joel Ruprecht,Tavis D Forrester,Casey L Brown et al.
Joel Ruprecht et al.
Domestic animals represent the largest mammalian biomass on Earth, creating an urgent need to understand their effects on native species. Environmental change may further alter these interactions, particularly for large herbivores that are ...
Flexible parental care in a songbird correlates with sex-specific responses to seasonal phenology, mating opportunity and reproductive success [0.03%]
一种歌曲鸟类灵活的育儿行为与性别特异性地对季节性物候、交配机会和繁殖成功做出的反应相关
Jia Zheng,Wenni Jiang,Hui Wang et al.
Jia Zheng et al.
Species with diverse parental care systems exhibit flexibility in response to environmental changes. Such changes can influence parental care decisions by altering the trade-offs between current and future reproduction. While previous studi...
Does energy minimisation constrain behavioural plasticity? Long-term activity budgets of a model folivore-frugivore [0.03%]
能量最小化会限制行为可塑性吗？一种典型树叶和果实食性的动物的长期活动预算研究
Pedro A D Dias,Ariadna Rangel Negrín
Pedro A D Dias
Optimal foraging theory predicts that time-minimising foragers should reduce activity when resources are abundant, yet empirical tests examining how dietary generalists modulate activity budgets in response to multiple environmental and int...
Ocean acidification, more than warming or heatwaves, constrains shoaling behaviour in a range-extending fish through habitat simplification [0.03%]
海洋酸化通过简化栖息地而不是升温或高温事件限制了扩展分布范围的鱼类向浅水区域的行为
Angus Mitchell,Sean D Connell,Mary E Hart et al.
Angus Mitchell et al.
Social context is a critical yet underexplored determinant of behavioural resilience to climate change. Group living can buffer individuals against environmental stress through enhanced vigilance, reduced predation risk and improved foragin...
Digging into dirt: Rewilding with threatened mammals shapes soil-emerging insect assemblages [0.03%]
揭秘土壤：受威胁哺乳动物的生态恢复工程塑造出现的昆虫群落
Lucy G Johanson,Peter Contos,Romina Rader et al.
Lucy G Johanson et al.
Digging mammals function as ecosystem engineers by altering soil structure, influencing nutrient cycling and shaping vegetation communities. The widespread decline of these taxa globally, driven by habitat loss and introduced predators, has...
Biogeographic shifts in reef fish size structure along the Southeastern Pacific occur independently of sea surface temperature and chlorophyll-a [0.03%]
东南太平洋珊瑚礁鱼类的生物地理转移独立于海表温度和叶绿素-a发生变化
Simon Gartenstein,José Garcés-Vargas,Vicente I Villalobos et al.
Simon Gartenstein et al.
Body size is a key functional trait linking individual physiology to ecological interactions and community structure. Size spectra provide a trait-based framework to quantify how community size structure responds to environmental gradients,...
Plasticity in parental care: Interspecific competitor cues shape biparental cooperation in a burying beetle [0.03%]
亲代抚育的可塑性：种间竞争者信号塑造了埋葬虫的双亲合作行为
Casey Patmore,Per T Smiseth
Casey Patmore
Interspecific competition is an important evolutionary driver of many species' life histories and behaviours, arising wherever species come into conflict over limited resources. However, how such competition shapes the plasticity of social ...
Contrasting properties of predation and scavenging networks governed by megaherbivores in an African savannah [0.03%]
非洲大草原上由大型食草动物支配的捕食和食腐网络的不同性质
Solange Alexandra Batista-Nunes,Esther Sebastián-González,Femke Broekhuis et al.
Solange Alexandra Batista-Nunes et al.
Predation and scavenging are two faces of carnivory that operate under distinct ecological rules, yet food web research often overlooks this distinction by ignoring scavenging or conflating it with predation. Using an 8-year dataset of mamm...