Behaviour最新文献_第8页

Effects of cross-fostering experience on emotion in adolescent Kunming mice 交叉寄养对昆明小鼠青春期情绪的影响

IF 1.3 4区生物学

Behaviour Pub Date : 2023-01-23 DOI: 10.1163/1568539x-bja10200

Yunmeng Zhu, Yuqian Wang, Yuyu Wang, Yiqin Feng, Qun Wang, Qiao Wang, Yaoyao Tian, F. Tai, Rui Jia

{"title":"Effects of cross-fostering experience on emotion in adolescent Kunming mice","authors":"Yunmeng Zhu, Yuqian Wang, Yuyu Wang, Yiqin Feng, Qun Wang, Qiao Wang, Yaoyao Tian, F. Tai, Rui Jia","doi":"10.1163/1568539x-bja10200","DOIUrl":"https://doi.org/10.1163/1568539x-bja10200","url":null,"abstract":"\u0000Parent–infant bonds are critical early postnatal environment in mammals. Unstable parent–infant bonds, such as maternal separation, paternal deprivation, and neonatal social isolation have negative effects on emotion, cognition, addiction, and social behaviours in the animal’s whole lifespan. Another unstable parent–infant bond, cross-fostering, in which pups were randomly exchanged to other parents has mostly focused on kin recognition and anxiety-like behavioural changes in adult. But its effects on adolescence, particularly on autism spectrum disorder, are poorly understood. Whole cross-fostering model was used in the present study. The results showed that with cross-fostering, adolescent Kunming mice buried more marbles, expressed higher levels of anxiety and depression. Cross-fostering attenuated prosocial behaviours and reduced the activity of adolescence when encountering another individual in social interaction test. Taken together, our results demonstrate that experiencing whole cross-fostering in early life is more likely to induce autism-, anxiety-, and depression- like behaviours in adolescence.","PeriodicalId":8822,"journal":{"name":"Behaviour","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2023-01-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44607805","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

A historical approach to describing the complex behaviour of a large species of predatory shark — case study 2: the white shark, Carcharodon carcharias 描述大型掠食性鲨鱼复杂行为的历史方法——案例研究2：白鲨Carcharodon carcharias

IF 1.3 4区生物学

Behaviour Pub Date : 2023-01-23 DOI: 10.1163/1568539x-bja10194

A. Klimley

引用次数: 0

The link between animal personality and habitat selection in males of the Neotropical poison frog Allobates femoralis. 新热带毒蛙雄性的动物个性与栖息地选择的关系

IF 1.2 4区生物学

Behaviour Pub Date : 2023-01-18 DOI: 10.1163/1568539X-bja10202

Lauriane Bégué, Mélissa Peignier, Eva Ringler

引用次数: 0

Could convulsive body shuddering of a white shark near a shark cage be an element of a threat display? 大白鲨在鲨鱼笼附近抽搐的身体会不会是一种威胁的表现呢?

IF 1.3 4区生物学

Behaviour Pub Date : 2023-01-18 DOI: 10.1163/1568539x-bja10201

A. Klimley, Mauricio Hoyos-Padilla

{"title":"Could convulsive body shuddering of a white shark near a shark cage be an element of a threat display?","authors":"A. Klimley, Mauricio Hoyos-Padilla","doi":"10.1163/1568539x-bja10201","DOIUrl":"https://doi.org/10.1163/1568539x-bja10201","url":null,"abstract":"\u0000In this short note, we describe the convulsive body shuddering of a white shark as it approached two large metallic shark cages, each with multiple divers standing within them. When animals feel threatened, they experience conflicting instincts — one is to escape and another is to fight. In this situation, they do not always fight but often perform an agonistic, or aggressive display. Having arrived at the source of an olfactory corridor, this white shark was confronted with highly visible cages made with aluminium bars. The divers use hookah air hoses to breathe, and were therefore releasing bubbles, which reflect light and generate sounds as they oscillate toward the surface. The photographers may also have been taking pictures of the shark with their flash-bulb equipped cameras, which produce a sudden disruptive flash of irradiance. The shark’s behaviour is illustrated with a series of video frames as he approaches the cage. The body of the shark shutters convulsively and he opens his mouth, keeping it open for a prolonged period of 2.8 s as he passes close to the cage, while (1) depressing his pectoral fins, (2) hunching his back, (3) keeping his caudal fin held at right angle to the axis of view to increase his apparent size, and (4) shaking his body with spasmodic oscillations. The shark appears frightened, and hence may perform the display to discourage any aggression directed at him by the cage with humans emitting a panoply of frightening stimuli. Alternative explanations of the motivation behind this behaviour are also discussed. We hope that it will lead other scientists to look for this behaviour when observing the behaviour of white sharks from a cage, so they can provide further evidence shedding light upon the shark’s motivation for performing this conspicuous behaviour.","PeriodicalId":8822,"journal":{"name":"Behaviour","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2023-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44337901","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Vocal complexity in Antillean manatees (Trichechus manatus manatus) 安的列斯海牛的发声复杂性

IF 1.3 4区生物学

Behaviour Pub Date : 2022-12-14 DOI: 10.1163/1568539x-bja10199

Rebecca Umeed, K. Lucchini, P. Santos, F. Attademo, F. Luna, I. Normande, B. Bezerra

引用次数: 3

Copulations with a nestling by an adult care-giver in a kin-living bird 由成年照顾者与雏鸟的近亲交配

IF 1.3 4区生物学

Behaviour Pub Date : 2022-12-07 DOI: 10.1163/1568539x-bja10195

D. Canestrari, Eva Trapote, Marta Vila, V. Baglione

引用次数: 1

Habitat use and body temperature influence push-up display rate in the tree lizard, Urosaurus ornatus 栖息地的使用和体温对树蜥蜴的俯卧撑展示率有影响

IF 1.3 4区生物学

Behaviour Pub Date : 2022-12-07 DOI: 10.1163/1568539x-bja10193

T. Goerge, D. Miles

引用次数: 0

Impact of food availability and predator cues on meadow vole response to social vs. non-social odorants 食物供应和捕食者线索对草地田鼠对社会气味和非社会气味反应的影响

IF 1.3 4区生物学

Behaviour Pub Date : 2022-10-24 DOI: 10.1163/1568539x-bja10191

Sarah S. Garris, Karl N. Rohrer, M. Ferkin

引用次数: 0

A female mimic signal type in the vibrational repertoire of male Enchenopa treehoppers 雄Enchenopa树蝉振动谱中的一种雌性模拟信号类型

IF 1.3 4区生物学

Behaviour Pub Date : 2022-10-21 DOI: 10.1163/1568539x-bja10181

Ignacio Escalante, Jerald R. Kellner, R. L. Rodríguez, C. Desjonquères

引用次数: 0

Sex-dependent growth regulation in monogamous pairs of a cichlid fish 一夫一妻制慈鲷的性别依赖性生长调节

IF 1.3 4区生物学

Behaviour Pub Date : 2022-10-18 DOI: 10.1163/1568539x-bja10190

Kazunori Matsumoto, Kazuki Yoshihara, Chiyo Katsura, Tatsunori Ono, Masaki Habara, M. Kohda

{"title":"Sex-dependent growth regulation in monogamous pairs of a cichlid fish","authors":"Kazunori Matsumoto, Kazuki Yoshihara, Chiyo Katsura, Tatsunori Ono, Masaki Habara, M. Kohda","doi":"10.1163/1568539x-bja10190","DOIUrl":"https://doi.org/10.1163/1568539x-bja10190","url":null,"abstract":"\u0000In some social groups, non-breeding subordinates regulate their growth, relative to the size of their immediate dominants in ways that reduce conflict over dominance rank. We predicted that such strategic growth adjustment should also occur in breeding pairs, if this is beneficial for the more subordinate individual within a pair. Using the cichlid fish, Julidochromis transcriptus, held in a laboratory, we examined whether strategic growth regulation occurs in monogamous pairs. In female-largest pairs, smaller males grew slower than their partner when the initial size ratio of pairs (large/small) was small, but faster when the ratio was large, and the number of pairs with an intermediate size ratio increased over time. However, in male-largest pairs, smaller females had a low growth rate and the size ratio of these pairs increased over time. The most important factors for predicting the growth rate of fish were the initial size ratio of pairs for smaller males in female-largest pairs and the initial body size for larger individuals in both pair types, but no such predictors were found for smaller females in male-largest pairs. Neither feeding rate nor attacking rate of the two individuals in a pair predicted the growth rate of smaller fish in a pair. These results suggest that smaller males strategically adjust their own growth, relative to the size of their partner in female-largest pairs, wherein the growth of larger females unrestrained by social relationship with their partner can increase female fecundity, being beneficial for both sexes. The adaptive significance of a low growth rate of smaller females in male-largest pairs is also discussed.","PeriodicalId":8822,"journal":{"name":"Behaviour","volume":null,"pages":null},"PeriodicalIF":1.3,"publicationDate":"2022-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46565701","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"生物学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0