Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Ana Lúcia A. Segatto"'
Autor:
Ana Lúcia A. Segatto, Isadora V. Quintana, Marcelo Reginato, Mabel R. Baez-Lizarazo, Gerhard Ernst Overbeck, Caroline Turchetto
Publikováno v:
Perspectives in Ecology and Conservation, Vol 22, Iss 2, Pp 137-145 (2024)
Grassy ecosystems occupy 27% of Brazilian territory and have historically been neglected in conservation efforts and studies about biodiversity. The Campos Sulinos region in Southern Brazil includes open formations in the Pampa and Atlantic Forest do
Externí odkaz:
https://doaj.org/article/7e143e6227a64d31b931531d675b57cf
Autor:
Alice Backes, Caroline Turchetto, Geraldo Mäder, Ana Lúcia A. Segatto, Sandro L. Bonatto, Loreta B. Freitas
Publikováno v:
Genetics and Molecular Biology, Vol 47, Iss 1 (2024)
Abstract Delimiting species is challenging in recently diverged species, and adaptive radiation is fundamental to understanding the evolutionary processes because it requires multiple ecological opportunities associated with adaptation to biotic and
Externí odkaz:
https://doaj.org/article/c674ff2294ff4687b32d990a75ea52cf
Autor:
Thaynara Lima, Bibiana Fam, Gustavo Medina Tavares, Tiago Falótico, Camila Cantele, Lucca Fanti, Luane Landau, Lucas Henriques Viscardi, Pedro Vargas-Pinilla, Ossman Barrientos-Diaz, Alcides Pissinatti, Vinicius A. Sortica, Eduardo B. Ottoni, Ana Lúcia A. Segatto, Andreia Carina Turchetto-Zolet, Maria Cátira Bortolini
Publikováno v:
Genetics and Molecular Biology, Vol 46, Iss 3 suppl 1 (2023)
Abstract Sapajus libidinosus members of the Pedra Furada group, living in the Serra da Capivara National Park, use stone tools in a wider variety of behaviors than any other living animal, except humans. To rescue the evolutionary history of the Caat
Externí odkaz:
https://doaj.org/article/a25cba60d81a4dd6ba08bcc9728fc8fe
Publikováno v:
BMC Evolutionary Biology, Vol 17, Iss 1, Pp 1-14 (2017)
Abstract Background The classification of closely related plants is not straightforward. These morphologically similar taxa frequently maintain their inter-hybridization potential and share ancestral polymorphisms as a consequence of their recent div
Externí odkaz:
https://doaj.org/article/523708924585442c8a6b24fef34706ac
Autor:
Nicole M. Vetö, Frank Guzman, Franceli R. Kulcheski, Ana Lúcia A. Segatto, Maria Eduarda G. Lacerda, Rogerio Margis, Andreia C. Turchetto-Zolet
Publikováno v:
Genetics and Molecular Biology, Vol 43, Iss 2
Abstract Psidium cattleyanum Sabine is an Atlantic Forest native species that presents some populations with red fruits and others with yellow fruits. This variation in fruit pigmentation in this species is an intriguing character that could be relat
Externí odkaz:
https://doaj.org/article/c9aa4bd8ac25451eae94363a0e12e27f
Publikováno v:
Botanical Journal of the Linnean Society. 200:285-302
Coevolution between floral traits and specific pollination behaviour is a significant evolutionary force in angiosperm diversification. However, hybridization is also reported to occur between plants with specialist pollination syndromes. Understandi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ae8203dbbee92e8a95b975471c0ec81
https://doi.org/10.1093/botlinnean/boac042
https://doi.org/10.1093/botlinnean/boac042
Autor:
Caroline Turchetto, Ana Lúcia A Segatto, Renan Maestri, Mariana Augsten, Isadora V Quintana, João Renato Stehmann, Marcelo C. Teixeira, Loreta B. Freitas
Publikováno v:
Botanical Journal of the Linnean Society. 199:267-285
Floral shape and size play a role in plant diversification and reproductive isolation. Different floral forms can rise by selective pressures by pollinators/ecological constraints and/or genetic drift. Nicotiana (Solanaceae) has c. 82 currently recog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2d05059f662c0ec7c2ef6339dcea20c6
https://doi.org/10.1093/botlinnean/boab068
https://doi.org/10.1093/botlinnean/boab068
Autor:
Loreta B. Freitas, Sara Hartke, Jacqueline de Souza Lima, Caroline Turchetto, Maikel Reck-Kortmann, Sandro L. Bonatto, Ana Lúcia Anversa Segatto
Publikováno v:
Botanical Journal of the Linnean Society. 199:412-427
Gene flow via seed or pollen dispersal is fundamental for establishing population diversity and structure of plants, especially in naturally fragmented environments. Petunia exserta (Solanaceae) is endemic to small shelters in rocky towers in the Bra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3dde620ecc1aac1d88d466aa86c11749
https://doi.org/10.1093/botlinnean/boab055
https://doi.org/10.1093/botlinnean/boab055
Autor:
Cláudia S. Oliveira, Pablo A. Nogara, Gabriela Luisa Schmitz, Ana Lúcia Anversa Segatto, João Rocha, Natiéle Medina, Nilda Vargas Barbosa
Publikováno v:
Journal of Biological Education. 56:397-407
Enzymes are organic molecules known for their catalytic nature because they accelerate metabolic reactions inorganisms. The study of enzyme functions and modes of action is essential to understand ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8c96fb55672bb8566bd5ed144324ec6
https://doi.org/10.1080/00219266.2020.1808512
https://doi.org/10.1080/00219266.2020.1808512
Autor:
Priscilla Mena Zamberlan, Loreta B. Freitas, João Renato Stehmann, Sandro L. Bonatto, Ana Lúcia Anversa Segatto, Geraldo Mäder
Publikováno v:
Botanical Journal of the Linnean Society. 195:77-92
The Brazilian Atlantic Forest (BAF) is one of the most impacted biomes in the world, and in this region, there are several examples of the effects of Pleistocene climate changes among the species found there. Athenaea fasciculata (Solanaceae) is a fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b367aaf9fdde7b77aedaf87c09aa6397
https://doi.org/10.1093/botlinnean/boaa073
https://doi.org/10.1093/botlinnean/boaa073