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The surprising evolutionary history of South American deer
(Academic Press Inc. Elsevier B.V., 2008-10-01)
To clarify the systematic relationships and evolutionary history of South American deer, we conducted a comprehensive phylogenetic analysis using representative species of all of the genera of Neotropical deer. Our results ...
Molecular systematics reveals multiple lineages and cryptic speciation in the freshwater crayfish Parastacus brasiliensis (von Martens, 1869) (Crustacea:Decapoda:Parastacidae)
(Csiro Publishing, 2018-01-01)
The characterisation of intraspecific genetic diversity in representatives of the South American crayfish genus Parastacus Huxley, 1879 is here carried out for the first time by comparing populations of Parastacus brasiliensis ...
Plant Species Complexes as Models to Understand Speciation and Evolution: A Review of South American Studies
(2018-01-02)
Identifying discontinuous entities within species complexes is a major topic in systematic and evolutionary biology. Comprehensive inventories describing and identifying species rapidly and correctly before they or their ...
Cryptic species and colonization processes in Ophryotrocha (Annelida, Dorvilleidae) inhabiting vertebrate remains in the shallow-water Mediterranean
(Wiley Blackwell Publishing, Inc, 2017-09)
Over the past several years, there has been growing interest in how bones of decaying mammals are colonized in the marine seabed. One of the most common opportunistic taxa occurring worldwide on bones is dorvilleid polychaetes ...
A new hyphessobrycon (Characiformes: Characidae) of the hyphessobrycon heterorhabdus species-group from the lower amazon basin, brazil
(2021-01-01)
A new species of Hyphessobrycon belonging to the Hyphessobrycon heterorhabdus species-group from the lower rio Tapajós, state of Pará, Brazil, is described. The new species is allocated into the Hyphessobrycon heterorhabdus ...
Cryptic and invasive freshwater Galba snails
(The Malacological Society of London, 2020-08-19)
Thanks to the Early Career Research Grant and other grants, we developed an integrative approach combining morphological observations with molecular markers (microsatellites and DNA sequences for four genes) to analyze ...