Search
Now showing items 1-2 of 2
Ancient DNA suggests single colonization and within-archipelago diversification of Caribbean caviomorph rodents
(2021)
Reconstructing the evolutionary history of island biotas is complicated by unusual morphological evolution in insular environments. However, past human-caused extinctions limit the use of molecular analyses to determine ...
Complete zygomatic arches in the Late Quaternary sloth Neocnus from La Altagracia province, Dominican Republic
(2022)
[English] Specimens of the extinct sloth genus Neocnus recovered from northwestern La Altagracia Province, Dominican Republic exhibit a unique zygomatic arch. The arch consists of the jugal anteriorly fused to the maxilla ...