Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Petri T Niemelä"'
Autor:
Paul Bai Bangura, Katriina Tiira, Tutku Aykanat, Petri T. Niemelä, Jaakko Erkinaro, Petra Liljeström, Anna Toikkanen, Craig R. Primmer
Publikováno v:
Ecology and Evolution, Vol 14, Iss 6, Pp n/a-n/a (2024)
Abstract Studies linking genetics, behavior and life history in any species are rare. In Atlantic salmon (Salmo salar), age at maturity is a key life‐history trait and associates strongly with the vgll3 locus, whereby the vgll3*E allele is linked w
Externí odkaz:
https://doaj.org/article/cfb2160871694fa69c8914a2bca71af0
Autor:
Juha Mehtälä, Mehreen Ali, Timo Miettinen, Liisa Partanen, Kaisa Laapas, Petri T. Niemelä, Igor Khorlo, Sanna Ström, Samu Kurki, Jarno Vapalahti, Khaled Abdelgawwad, Jussi V. Leinonen
Publikováno v:
BMC Medical Research Methodology, Vol 23, Iss 1, Pp 1-11 (2023)
Abstract Background Subject-level real-world data (RWD) collected during daily healthcare practices are increasingly used in medical research to assess questions that cannot be addressed in the context of a randomized controlled trial (RCT). A novel
Externí odkaz:
https://doaj.org/article/884e66159ad04932ab0f9d7d2c59c81f
Publikováno v:
Movement Ecology, Vol 8, Iss 1, Pp 1-18 (2020)
Abstract Animal tracking and biologging devices record large amounts of data on individual movement behaviors in natural environments. In these data, movement ecologists often view unexplained variation around the mean as “noise” when studying pa
Externí odkaz:
https://doaj.org/article/134c6cf2c8dc48a1908ef9706b4e417a
Autor:
Petri T, Niemelä, Ines, Klemme, Anssi, Karvonen, Pekka, Hyvärinen, Paul V, Debes, Jaakko, Erkinaro, Marion, Sinclair-Waters, Victoria L, Pritchard, Laura S, Härkönen, Craig R, Primmer
Publikováno v:
Proceedings. Biological sciences. 289(1978)
One of the most well-known life-history continuums is the fast-slow axis, where 'fast' individuals mature earlier than 'slow' individuals. 'Fast' individuals are predicted to be more active than 'slow' individuals because high activity is required to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ecce33c27ff42eaee4bc72002353c67b
https://pubmed.ncbi.nlm.nih.gov/35858058
https://pubmed.ncbi.nlm.nih.gov/35858058
Publikováno v:
Behavioral Ecology. 33:999-1006
The role of female choice in sexual selection is well established, including the recognition that females choose their mates based on multiple cues. These cues may include intrinsic aspects of a male's phenotype as well as aspects of the environment
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92a28215f7cad3e812cc12d4394a2d91
https://doi.org/10.1093/beheco/arac067
https://doi.org/10.1093/beheco/arac067
Autor:
Eirik R Åsheim, Paul V Debes, Andrew House, Petra Liljeström, Petri T Niemelä, Jukka P Siren, Jaakko Erkinaro, Craig R Primmer
Age at maturity can vary dramatically within some species. We show that, when raised in controlled conditions, Atlantic salmon age at maturity is affected greatly by temperature as well as a recently discovered age-at-maturity gene. The influence of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4483db0549a9513376e8517f0d80ce04
http://hdl.handle.net/10138/356656
http://hdl.handle.net/10138/356656
Autor:
Eirik R. Åsheim, Paul V Debes, Andrew House, Petri T. Niemelä, Jukka P. Siren, Jaakko Erkinaro, Craig R Primmer
Age at maturity is a key life history trait and involves a trade-off between survival risk and reproductive investment, has close connections to fitness, and is an important factor for population structures. Temperature can have a dramatic influence
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1249dcbc83099a0444f7c4fcf188eb86
https://doi.org/10.1101/2022.07.22.501167
https://doi.org/10.1101/2022.07.22.501167
Publikováno v:
Behavioral Ecology. 32:707-716
Social environments modify a male’s ability to attract females and thus affect its fitness. Theory implies that an individual’s fitness should trade-off with its ability to cope with competition. Individuals are expected to solve this trade-off d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00e3adadb410847fb2dbd952f30981b2
https://doi.org/10.1093/beheco/arab009
https://doi.org/10.1093/beheco/arab009
Publikováno v:
Trends in Ecology & Evolution. 36:132-138
Central theories explaining the maintenance of individual differences in behavior build on the assumption that behavior mediates life-history trade-offs between current and future reproduction. However, current empirical evidence does not robustly su
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d4862f6976ea87ccb49ec46e5311875
https://doi.org/10.1016/j.tree.2020.10.017
https://doi.org/10.1016/j.tree.2020.10.017
Autor:
Paul Bai Bangura, Katriina Tiira, Petri T. Niemelä, Jaakko Erkinaro, Petra Liljeström, Anna Toikkanen, Craig R. Primmer
We tested the possibility that vgll3, a gene linked with maturation age in Atlantic salmon (Salmo salar), may be associated with behaviour by measuring aggressiveness and feeding activity in 380 juveniles with different vgll3 genotypes. Contrary to o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ecf3dc73584bd76a13e3ca71882d1b6
http://hdl.handle.net/10138/344421
http://hdl.handle.net/10138/344421