Social interactions shape individual and collective personality in social spiders
نویسندگان
چکیده
منابع مشابه
Selection for Collective Aggressiveness Favors Social Susceptibility in Social Spiders.
Particularly socially influential individuals are present in many groups [1-8], but it is unclear whether their emergence is determined by their social influence versus the social susceptibility of others [9]. The social spider Stegodyphus dumicola shows regional variation in apparent leader-follower dynamics. We use this variation to evaluate the relative contributions of leader social influen...
متن کاملIndividual versus collective cognition in social insects
The concerted responses of eusocial insects to environmental stimuli are often referred to as collective cognition at the level of the colony. To achieve collective cognition, a group can draw on two different sources: individual cognition and the connectivity between individuals. Computation in neural networks, for example, is attributed more to sophisticated communication schemes than to the ...
متن کاملSocial spiders
References 1. Buss, L.W. (1987). The Evolution of Individuality (Princeton, New Jersey: Princeton University Press). 2. Bonner, J.T. (1967). The Cellular Slime Molds, Second Edition (Princeton, New Jersey: Princeton University Press). 3. Buss, L.W. (1982). Somatic cell parasitism and the evolution of somatic tissue compatibility. Proc. Natl. Acad. Sci. USA 79, 5337–5341. 4. Kessin, R.H. (2001)....
متن کاملIndividual-level personality influences social foraging and collective behaviour in wild birds
There is increasing evidence that animal groups can maintain coordinated behaviour and make collective decisions based on simple interaction rules. Effective collective action may be further facilitated by individual variation within groups, particularly through leader-follower polymorphisms. Recent studies have suggested that individual-level personality traits influence the degree to which in...
متن کاملHow social networks shape collective behaviours
Collective motion or swarm behaviour is the synchronized motion of groups of animals such as fish shoals or bird flocks that appear to behave as one body, continually changing shape and direction (Sumpter 2006). The first simulation model of collective motion (Aoki 1982) showed that it could emerge from local interactions between individuals. Several seminal models have since followed this prin...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Proceedings of the Royal Society B: Biological Sciences
سال: 2018
ISSN: 0962-8452,1471-2954
DOI: 10.1098/rspb.2018.1366