Zobrazeno 1 - 10
of 328
pro vyhledávání: '"J W, Ward"'
Autor:
Stella A. Encel, Ashley J. W. Ward
Publikováno v:
Royal Society Open Science, Vol 11, Iss 10 (2024)
The immune system is crucial in responding to disease-causing pathogens. However, immune responses may also cause stereotypical changes in behaviour known as sickness behaviours, which often include reduced activity. Sickness behaviours are thought t
Externí odkaz:
https://doaj.org/article/ed5a06cbe22042ffa96409a3a66cfd34
Publikováno v:
Royal Society Open Science, Vol 11, Iss 5 (2024)
It is imperative for individuals to exhibit flexible behaviour according to ecological context, such as available resources or predation threat. Manipulative studies on responses to threat often focus on behaviour in the presence of a single indicato
Externí odkaz:
https://doaj.org/article/1cf3f5c4fb2d41e7afb3696a0d175a35
Publikováno v:
Royal Society Open Science, Vol 10, Iss 8 (2023)
Immunocompetence and reproduction are among the most important determinants of fitness. However, energetic and metabolic constraints create conflict between these two life-history traits. While many studies have explored the relationship between immu
Externí odkaz:
https://doaj.org/article/882afc83eb70461eacf3157ed5d7c1e5
Publikováno v:
Ecology and Evolution, Vol 10, Iss 6, Pp 3043-3054 (2020)
Abstract The dynamics and prevalence of mutualistic interactions, which are responsible for the maintenance and structuring of all ecological communities, are vulnerable to changes in abiotic and biotic environmental conditions. Mutualistic outcomes
Externí odkaz:
https://doaj.org/article/737d3ea37a704ab78d1c2f8cc96618cc
Autor:
Stella A. Encel, Ashley J. W. Ward
Publikováno v:
Royal Society Open Science, Vol 8, Iss 10 (2021)
Crypsis, or the ability to avoid detection and/or recognition, is an important and widespread anti-predator strategy across the animal kingdom. Many animals are able to camouflage themselves by adapting their body colour to the local environment. In
Externí odkaz:
https://doaj.org/article/085cff0ca09441f894b5296d1d6b3d07
Publikováno v:
Animal Behaviour. 201:73-86
To overcome the cost of competition resulting from close social proximity while foraging in a group, individuals may balance their use of private (i.e. acquired from personal sampling) and social (i.e. acquired by watching other individuals) informat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f6acf7fb3bfaedbc6836f95139a34cc
https://doi.org/10.1016/j.anbehav.2023.04.012
https://doi.org/10.1016/j.anbehav.2023.04.012
Social rank and not physiological capacity determines competitive success in zebrafish (Danio rerio)
Publikováno v:
Royal Society Open Science, Vol 8, Iss 4 (2021)
Competition for resources shapes ecological and evolutionary relationships. Physiological capacities such as in locomotor performance can influence the fitness of individuals by increasing competitive success. Social hierarchy too can affect outcomes
Externí odkaz:
https://doaj.org/article/b443470934214151837b08ab8d661dcb
Publikováno v:
Frontiers in Ecology and Evolution, Vol 8 (2020)
Social aggregation is a widespread and important phenomenon among fishes. Understanding the questions of why and how aggregations form and are subsequently maintained is a central goal for behavioral ecologists. Research in this field has shown that
Externí odkaz:
https://doaj.org/article/aa00945d243a4b86ac2990af451861ef
Publikováno v:
Royal Society Open Science, Vol 6, Iss 2 (2019)
Collectively moving animals often display a high degree of synchronization and cohesive group-level formations, such as elongated schools of fish. These global patterns emerge as the result of localized rules of interactions. However, the exact relat
Externí odkaz:
https://doaj.org/article/76cd548acab84a8384eb659b9de2bd71
Autor:
Ashley J. W. Ward, T. M. Schaerf, A. L. J. Burns, J. T. Lizier, E. Crosato, M. Prokopenko, M. M. Webster
Publikováno v:
Royal Society Open Science, Vol 5, Iss 12 (2018)
Despite the frequency with which mixed-species groups are observed in nature, studies of collective behaviour typically focus on single-species groups. Here, we quantify and compare the patterns of interactions between three fish species, threespine
Externí odkaz:
https://doaj.org/article/021ea63d158c4498a3b0c379b86c6ee0