Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Nina Pekkala"'
Publikováno v:
PLoS ONE, Vol 6, Iss 9, p e24560 (2011)
The difficulties in measuring total fitness of individuals necessitate the use of fitness surrogates in ecological and evolutionary studies. These surrogates can be different components of fitness (e.g. survival or fecundity), or proxies more uncerta
Externí odkaz:
https://doaj.org/article/e791a10b47464ebc9ba701f26d3c9a70
Autor:
Dorrit M Hämäläinen, Aloysius N Nkembeng, Nina Pekkala, Janne K. Valkonen, Jouni Taskinen, Teppo Hiltunen, Katja Pulkkinen, Roghaieh Ashrafi, Anssi Lipponen
Understanding ecological and epidemiological factors driving pathogen evolution in contemporary time scales is a major challenge in modern health management. Pathogens that replicate outside the hosts are subject to selection imposed by ambient envir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8db6f0988b92b8b04df9d840a44cfcf2
http://urn.fi/URN:NBN:fi:jyu-201805042461
http://urn.fi/URN:NBN:fi:jyu-201805042461
Publikováno v:
Animal Behaviour. 78:1357-1363
According to the good genes model of sexual selection, females choose males of good heritable genetic quality to obtain offspring with high fitness. However, better mating success of high-quality males can also be brought about by direct interference
Publikováno v:
Evolutionary Applications
Understanding the effects of inbreeding and genetic drift within populations and hybridization between genetically differentiated populations is important for many basic and applied questions in ecology and evolutionary biology. The magnitudes and ev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bbb7d23869d15a6a287eb855827ac11
http://urn.fi/URN:NBN:fi:jyu-201410313149
http://urn.fi/URN:NBN:fi:jyu-201410313149
Publikováno v:
Journal of evolutionary biology. 25(11)
Interpopulation hybridization can increase the viability of small populations suffering from inbreeding and genetic drift, but it can also result in outbreeding depression. The outcome of hybridization can depend on various factors, including the lev
Autor:
Nina Pekkala, Outi Ala-Honkola, Terhi Honkola, Janne S. Kotiaho, Mikael Puurtinen, Lily Laine
Publikováno v:
Ethology. 121(6):577
The evolution and expression of mate choice behaviour in either sex depends on the sex-specific combination of mating costs, benefits of choice and constraints on choice. If the benefits of choice are larger for one sex, we would expect that sex to b