The interplay between satiation and temptation drives cleaner fish Labroides dimidiatus foraging behavior and service quality toward client reef fish [0.03%]
饱足与诱惑的相互作用影响剃枝鱼Labroides dimidiatus的觅食行为及其对礁鱼客户的服务质量
Zegni Triki,Xiang-Yi Li Richter,Ana Pinto et al.
Zegni Triki et al.
Supply and demand affect the values of goods exchanged in cooperative trades where high demand typically leads to a higher cost. An exception has been described in the marine cleaning mutualism involving the cleaner fish Labroides dimidiatu...
Honeybees show an increased preference for dietary alcohol when parasitized [0.03%]
寄生虫感染会让蜜蜂偏爱含酒精的花蜜
Monika Ostap-Chec,Weronika Antoł,Daniel Bajorek et al.
Monika Ostap-Chec et al.
Parasitic infections often alter host behavior, including foraging and the consumption of bioactive substances. In honeybees (Apis mellifera), infection with the common gut parasite Nosema ceranae causes metabolic disruption and increased m...
High spatial pair cohesion during and after breeding in a socially monogamous territorial passerine [0.03%]
一对东方大苇莺在繁殖期和繁殖后期的高空间聚集性研究
Frigg J D Speelman,Chris W Tyson,Marc Naguib et al.
Frigg J D Speelman et al.
Long-term social monogamy, a prevalent mating system in avian species, is often associated with increased cooperation and coordination as well as reduced sexual conflict. Although many studies have highlighted the benefits of long-term part...
Perch choice and substrate matching to the dorsal patterns of Amphibolurus muricatus lizards [0.03%]
珀钦鱼对 Amphibolurus muricatus壁虎背纹的背景选择实验
Jonathan W Salisbury,Richard A Peters
Jonathan W Salisbury
The backgrounds that cryptic animals choose will affect the efficacy of their camouflage. Most animals use a range of microhabitats consisting of a variety of substrates, vegetation and lighting conditions. As some of these will be better s...
Plan ahead, or wing it? How storm-petrel parents adjust food delivery to young chicks [0.03%]
未雨绸缪还是随机应变？暴风鹱父母如何调整喂养雏鸟的策略
Robert A Mauck,Liam U Taylor,Samuel C Neirink et al.
Robert A Mauck et al.
Parents must decide how to allocate energy gained from foraging between self and offspring. Storm-petrels (Procellariiformes: Hydrobatidae) are pelagic seabirds that travel hundreds of kilometers across multiple days before returning to the...
Background color matching affects sexual behavior, growth, and mortality rate in an African cichlid [0.03%]
背景颜色的匹配影响非洲丽鱼的性行为、生长和死亡率
Travis I Moore,William G Bright,William E Bell et al.
Travis I Moore et al.
Phenotypic plasticity allows organisms to adapt to changing environments within their lifetimes. However, environmentally induced changes in the plastic trait of interest may influence a range of fitness-related traits due to trade-offs, pl...
William K Oestreich,Dawn R Barlow,Taylor A Hersh
William K Oestreich
Recent theoretical integration of the spatiotemporal and cultural elements of animal behavior has led to increasing calls to incorporate animal culture into conservation. Implementation of this idea remains sparse due to disconnects between...
Latent layers in social networks and their implications for comparative analyses [0.03%]
社交网络中的潜在层及其对比较分析的影响
Delphine De Moor,Jordan D A Hart,Daniel W Franks et al.
Delphine De Moor et al.
Animal social systems are remarkably diverse, ranging from solitary individuals to well-connected cooperative groups. Understanding the drivers of this variation is a key question in behavioral ecology and has been the focus of numerous stu...
Larger frogs are better mimics but are more risk-averse in a nontoxic poison frog [0.03%]
较大的雨蛙更擅长伪装但相比小型雨蛙更加冒进
Brendan L McEwen,Justin Yeager,Ana Veneat et al.
Brendan L McEwen et al.
Aposematic species signal to potential predators with salient and recognizable coloration. Predators learn to associate these warning signals with secondary defenses (eg toxins) and will subsequently avoid attacking aposematic prey. Warning...
Double brooding in house wrens is repeatable but constrained by time-of-season [0.03%]
繁殖次数影响寄主鸟类双育行为的重复性和时间约束
Lauren Leischner,Scott K Sakaluk,Charles F Thompson et al.
Lauren Leischner et al.
Birds in some species produce 2 broods in a season to maximize reproductive success, but in species such as the northern house wren (Troglodytes aedon), not all individuals produce a second brood even if they have enough time to do so. We i...