Zobrazeno 1 - 10
of 75
pro vyhledávání: '"Alexander Kotrschal"'
Autor:
Davide Bottacini, Bart J. A. Pollux, Reindert Nijland, Patrick A. Jansen, Marc Naguib, Alexander Kotrschal
Publikováno v:
NeoBiota, Vol 92, Iss , Pp 233-257 (2024)
Invasive species often severely impact ecosystems and human activities in the areas that they invade. The lionfishes Pterois miles and P. volitans are regarded as the most successful invasive fishes in marine ecosystems. In the last 40 years, these I
Externí odkaz:
https://doaj.org/article/3244c5f3c2834b0d948f13b119338500
Autor:
Alberto Corral-Lopez, Alexander Kotrschal, Alexander Szorkovszky, Maddi Garate-Olaizola, James Herbert-Read, Wouter van der Bijl, Maksym Romenskyy, Hong-Li Zeng, Severine Denise Buechel, Ada Fontrodona-Eslava, Kristiaan Pelckmans, Judith E. Mank, Niclas Kolm
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-15 (2023)
Abstract One of the most spectacular displays of social behavior is the synchronized movements that many animal groups perform to travel, forage and escape from predators. However, elucidating the neural mechanisms underlying the evolution of collect
Externí odkaz:
https://doaj.org/article/d37cd5973fe2443ba01bcfe4930ad20a
Publikováno v:
Communicative & Integrative Biology, Vol 15, Iss 1, Pp 190-192 (2022)
Morphological traits, such as white patches, floppy ears and curly tails, are ubiquitous in domestic animals and are referred to as the ‘domestication syndrome’. A commonly discussed hypothesis that has the potential to provide a unifying explana
Externí odkaz:
https://doaj.org/article/9ddde530dd4944d4bc3dbae7f1e8095e
Publikováno v:
Conservation Science and Practice, Vol 4, Iss 5, Pp n/a-n/a (2022)
Externí odkaz:
https://doaj.org/article/82754dbdfa2a4dda801cd0459f772db5
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract The challenges of seasonal environments are thought to contribute to brain evolution, but in which way is debated. According to the Cognitive Buffer Hypothesis (CBH) brain size should increase with seasonality, as the cognitive benefits of a
Externí odkaz:
https://doaj.org/article/421d46ee32954be3803bad741f9476d1
Publikováno v:
Ecology and Evolution, Vol 6, Iss 19, Pp 7070-7079 (2016)
Abstract Natural selection is a major force in the evolution of vertebrate brain size, but the role of sexual selection in brain size evolution remains enigmatic. At least two opposing schools of thought predict a relationship between sexual selectio
Externí odkaz:
https://doaj.org/article/05e29695d78b4353bda16127ca209c61
Publikováno v:
PLoS ONE, Vol 7, Iss 1, p e30055 (2012)
Selection pressures that act differently on males and females produce numerous differences between the sexes in morphology and behaviour. However, apart from the controversial report that males have slightly heavier brains than females in humans, evi
Externí odkaz:
https://doaj.org/article/1a7112beb1ef4933a09aefe033fb76f3
Autor:
Alexander Kotrschal, Barbara Taborsky
Publikováno v:
PLoS Biology, Vol 8, Iss 4, p e1000351 (2010)
Flexible or innovative behavior is advantageous, especially when animals are exposed to frequent and unpredictable environmental perturbations. Improved cognitive abilities can help animals to respond quickly and adequately to environmental dynamics,
Externí odkaz:
https://doaj.org/article/21451f9ff68242398e3b46c2bb54007d
Publikováno v:
PLoS ONE, Vol 3, Iss 5, p e2143 (2008)
BackgroundTelomeres--the terminal caps of chromosomes--become shorter as individuals age, and there is much interest in determining what causes telomere attrition since this process may play a role in biological aging. The leading hypothesis is that
Externí odkaz:
https://doaj.org/article/f110c4e00d354c819fe8a0e8c0deed06
Publikováno v:
Evolution, 1-15
STARTPAGE=1;ENDPAGE=15;ISSN=00143820;TITLE=Evolution
Evolution (2022)
STARTPAGE=1;ENDPAGE=15;ISSN=00143820;TITLE=Evolution
Evolution (2022)
Hybridization can promote phenotypic variation and often produces trait combinations distinct from the parental species. This increase in available variation can lead to the manifestation of functional novelty when new phenotypes bear adaptive value
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb0aa48075a724a8c52d635ef35e5c07
https://doi.org/10.1111/evo.14644
https://doi.org/10.1111/evo.14644