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Mostrando ítems 41-50 de 1981
Hierarchical biogeographical processes largely explain the genomic divergence pattern in a species complex of sea anemones (Metridioidea: Sagartiidae: Anthothoe)
(Academic Press Inc Elsevier Science, 2018-10)
The phylogenetic resolution provided by genome-wide data has demonstrated the usefulness of RAD sequencing to tackle long-standing taxonomic questions. Cnidarians have recently become a model group in this regard, yet ...
Using different methods to access the difficult task to delimiting species in a complex Neotropical hyperdiverse fish group
(Canadian Science Publishing, Nrc Research Press, 2015-05-01)
Species delimitation in Neotropical fishes of the genus Characidium (Teleostei, Characiformes)
(Wiley-Blackwell, 2019-01-01)
Neotropical darters of the genus Characidium have a complex systematic history with several examples of sympatry throughout their distribution range in Neotropical freshwaters. Although various species within the genus ...
Taxonomic Review of South American Butter Frogs: Phylogeny, Geographic Patterns, and Species Delimitation in the Leptodactylus latrans Species Group (Anura: Leptodactylidae)
(Herpetologists League, 2020-12-01)
The Leptodactylus latrans species group currently comprises eight medium- to large-sized frog species with a convoluted taxonomic history, particularly related to the specific limits of the L. latrans complex, and the ...
Molecular species delimitation of the genera Anodus, Argonectes, Bivibranchia and Micromischodus (Ostariophysi: Characiformes)
(Soc Brasileira Ictiologia, 2021-01-01)
A good taxonomic assessment of specimens is an essential task to many biological studies and DNA data have provided additional sources of information to assist in the disentanglement of taxonomic problems among living ...