Zobrazeno 1 - 10
of 312
pro vyhledávání: '"Phylogenetic comparative analysis"'
Autor:
Min Zhao, Sarah M. Kurtis, Ellen A. Humbel, Emily V. Griffith, Tong Liu, Edward L. Braun, Richard Buchholz, Rebecca T. Kimball
Publikováno v:
Royal Society Open Science, Vol 11, Iss 1 (2024)
A morphological trait can have multiple functions shaped by varying selective forces. Bare parts in birds, such as wattles, casques and combs, are known to function in both signalling and thermoregulation. Studies have demonstrated such structures ar
Externí odkaz:
https://doaj.org/article/e1acf3c298154596a7e34a46d4878286
Autor:
Dwueng-Chwuan Jhwueng
Publikováno v:
Stats, Vol 6, Iss 1, Pp 450-467 (2023)
A phylogenetic regression model that incorporates the network structure allowing the reticulation event to study trait evolution is proposed. The parameter estimation is achieved through the maximum likelihood approach, where an algorithm is develope
Externí odkaz:
https://doaj.org/article/c9376209d2ee44edaf4ed2a406689a81
Akademický článek
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Publikováno v:
Ecology and Evolution, Vol 11, Iss 19, Pp 13601-13608 (2021)
Abstract Background Gaining extrapair copulations (EPCs) is a complicated behavior process. The interaction between males and females to procure EPCs may be involved in brain function evolution and lead to a larger brain. Thus, we hypothesized that e
Externí odkaz:
https://doaj.org/article/a53bf976885c433ebc04adfb04ec0606
Autor:
Kôji Sasakawa
Publikováno v:
Frontiers in Ecology and Evolution, Vol 10 (2022)
Male genitalia exhibit extreme morphological diversity among animals, but its diversification mechanism has not been fully elucidated. In insects, the intromittent membranous part has been barely studied. This study performed phylogenetic comparative
Externí odkaz:
https://doaj.org/article/4958c69b7cad4669bc8c09c5a5721eed
Autor:
Dwueng-Chwuan Jhwueng, Chi-Yu Wu
Publikováno v:
Biology, Vol 12, Iss 8, p 1148 (2023)
Regression models are extensively used to explore the relationship between a dependent variable and its covariates. These models work well when the dependent variable is categorical and the data are supposedly independent, as is the case with general
Externí odkaz:
https://doaj.org/article/ba526d016ddd4b6abf9fd360dc0422e7
Autor:
Claudie Pageau, Mariana M. Vale, Marcio Argollo deMenezes, Luciana Barçante, Mateen Shaikh, Maria Alice S. Alves, Matthew W. Reudink
Publikováno v:
Ecology and Evolution, Vol 10, Iss 7, Pp 3338-3345 (2020)
Abstract Bird migration is typically associated with a latitudinal movement from north to south and vice versa. However, many bird species migrate seasonally with an upslope or downslope movement in a process termed altitudinal migration. Globally, 8
Externí odkaz:
https://doaj.org/article/2eeb9383be104be091bafe67d09046d1
Publikováno v:
Toxins, Vol 15, Iss 4, p 251 (2023)
Snake venoms are primarily used to subjugate prey, and consequently, their evolution has been shown to be predominantly driven by diet-related selection pressure. Venoms tend to be more lethal to prey than non-prey species (except in cases of toxin r
Externí odkaz:
https://doaj.org/article/67ce50b5b331425b8033bb7669f14477
Akademický článek
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Autor:
Dwueng-Chwuan Jhwueng, Feng-Chi Liu
Publikováno v:
Diversity, Vol 14, Iss 11, p 942 (2022)
Phylogenetic regression models for trait evolution incorporate phylogenetic trees for the analysis of comparative data, in order to study trait relationships among a group of related species. However, as such trees are estimated, it is unlikely that
Externí odkaz:
https://doaj.org/article/d9121940bfff4c40bd634e8a2e0f51fb