Zobrazeno 1 - 10
of 486
pro vyhledávání: '"Ecological divergence"'
Publikováno v:
BMC Plant Biology, Vol 23, Iss 1, Pp 1-17 (2023)
Abstract Background How geographical isolation and ecological divergence act together to promote plant diversity in mountainous regions remains largely unknown. In this study, we chose two genera comprising a small number of species distributed in th
Externí odkaz:
https://doaj.org/article/1c09e7f29ec340fcad7400506ec5771d
Publikováno v:
Frontiers in Plant Science, Vol 14 (2024)
Polyploidization is a process that typically leads to instantaneous reproductive isolation and has, therefore, been considered as one of the major evolutionary forces in the species-rich Hengduan Mountains (HM), yet this topic remains poorly studied
Externí odkaz:
https://doaj.org/article/0692edc1e97e4b4ba5a61cd9b2bccd54
Autor:
Marina A. Z. Panova, Marina A. Varfolomeeva, Elizaveta R. Gafarova, Arina L. Maltseva, Natalia A. Mikhailova, Andrei I. Granovitch
Publikováno v:
Evolutionary Applications, Vol 16, Iss 2, Pp 365-378 (2023)
Abstract Microbes can play a prominent role in the evolution of their hosts, facilitating adaptation to various environments and promoting ecological divergence. The Wave and Crab ecotypes of the intertidal snail Littorina saxatilis is an evolutionar
Externí odkaz:
https://doaj.org/article/06240b613f0e4c0a98b5a6fe486b057b
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Publikováno v:
PeerJ, Vol 11, p e15479 (2023)
Elucidating how species accumulate in diversity hotspots is an ongoing debate in evolutionary biology. The páramo, in the Northern Andes, has remarkably high indices of plant diversity, endemicity, and diversification rates. A hypothesis for explain
Externí odkaz:
https://doaj.org/article/983458f1f3a1449f9cac781886423a5c
Autor:
Lukas P. Grossfurthner, Elizabeth R. Milano, Paul A. Hohenlohe, Lisette P. Waits, Bryce A. Richardson
Publikováno v:
Frontiers in Plant Science, Vol 14 (2023)
Current and past climatic changes can shift plant climatic niches, which may cause spatial overlap or separation between related taxa. The former often leads to hybridization and introgression, which may generate novel variation and influence the ada
Externí odkaz:
https://doaj.org/article/b580be78515a4e188a89c500566a4626
Autor:
Seraina E. Bracamonte, Melinda J. Hofmann, Carlos Lozano-Martín, Christophe Eizaguirre, Marta Barluenga
Publikováno v:
BMC Ecology and Evolution, Vol 22, Iss 1, Pp 1-17 (2022)
Abstract Background Ecological diversification is the result of divergent natural selection by contrasting habitat characteristics that favours the evolution of distinct phenotypes. This process can happen in sympatry and in allopatry. Habitat-specif
Externí odkaz:
https://doaj.org/article/e4026d1febff4d28ae257f7b7ed8f2c6
Autor:
Zhenming Lü, Tianwei Liu, Yantao Liu, Yuzhen Wang, Jing Liu, Bingjian Liu, Li Gong, Liqin Liu
Publikováno v:
Animals, Vol 13, Iss 20, p 3240 (2023)
Deciphering the role of climate adaptation in generating genetic divergence and hence speciation is a central question in evolution. Comparisons of genomes of closely related species spanning selective climate gradients are particularly informative i
Externí odkaz:
https://doaj.org/article/cfe01ec356224d60b6d1c1b17ef28889
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
Autor:
Sara E. Simmonds, Allison L. Fritts‐Penniman, Samantha H. Cheng, Gusti Ngurah Mahardika, Paul H. Barber
Publikováno v:
Ecology and Evolution, Vol 10, Iss 4, Pp 1817-1837 (2020)
Abstract The fluid nature of the ocean, combined with planktonic dispersal of marine larvae, lowers physical barriers to gene flow. However, divergence can still occur despite gene flow if strong selection acts on populations occupying different ecol
Externí odkaz:
https://doaj.org/article/26d8bec7edb549e7813e9aacd1df583b