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Now showing items 31-35 of 35
Evolução cromossômica e diversidade genética em espécies de peixes da família Arapaimidae (Teleostei: Osteoglossiformes)
(Universidade Federal de São Carlos, 2019-07-12)
The Neotropical region exhibits the largest diversity of freshwater fishes in the world and the demographic history of several taxa is related to the geomorphological and climatic history of this region. Among the ...
Estudos cromossômicos clássicos e moleculares no complexo de espécies Astyanax scabripinnis (Characiformes, Characidae)
(Universidade Federal de São Carlos, 2020-08-26)
Astyanax is a fish genus of Characiformes and currently is classified as incertae sedis. Astyanax scabripinnis, one of these species, is recognized as a species complex, which is composed of 33 species. This study propose ...
Evolução cromossômica na família Lebiasinidae (Teleostei, Characiformes), com enfoque em espécies do gênero Lebiasina
(Universidade Federal de São Carlos, 2020-02-06)
The Lebiasinidae family is composed by seven genus of small freshwater fishes that can be found in small rivers of Central and South America. Members of this family presents a great diversity in form and body color, but ...
Mapeamento de QTLs para características de crescimento e de resistência no cromossomo 14 de bovinos F2 provenientes de um cruzamento Gir x Holandês.
(Universidade Federal de São Carlos, 2006-06-30)
Brazil possesses the largest commercial bovine herd in the world and cattle
represents about 43% of agricultural PIB of Brazil. Crossing Bos taurus and Bos
indicus species allows the combination of traits of production ...
Efeito de hospedeiros na variabilidade de caracteres morfológicos e marcadores epigenéticos em Moscas-das-frutas Anastrepha fraterculus (DIPTERA; TEPHRITIDAE)
(Universidade Federal de São Carlos, 2023-12-28)
In the genus Anastrepha (Diptera: Tephritidae) of fruit flies, the fraterculus group stands out for having highly generalist species specialized in different fruits, being one of the most economically important for national ...