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Multilocus species trees and species delimitation in a temporal context: application to the water shrews of the genus Neomys

Igea, Javier; Aymerich i Boixader, Pere; Bannikova, Anna A.; Gosàlbez i Noguera, Joaquim; Castresana Ruiz-Carrillo, José Ignacio (BioMed Central, 2015)

Background. Multilocus data are becoming increasingly important in determining the phylogeny of closely related species and delimiting species. In species complexes where unequivocal fossil calibrations are not available, ...
Size increase without genetic divergence in the Eurasian water shrew Neomys fodiens

Balmori de la Puente, Alfonso; Nores, Carlos; Román, Jacinto; Fernández González, Angel; Aymerich i Boixader, Pere; Gosàlbez i Noguera, Joaquim; Escoda, Lídia; Castresana Ruiz-Carrillo, José Ignacio (Nature Research, 2019)

When a population shows a marked morphological change, it is important to know whether that population is genetically distinct; if it is not, the novel trait could correspond to an adaptation that might be of great ecological ...