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2023

Ctenomys

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Full-Text Articles in Immunology and Infectious Disease

Filling The Gap In Distribution Ranges And Conservation Status In Ctenomys (Rodentia: Ctenomyidae), Diego A. Caraballo, Sabrina Laura Lopez, Sebastian Botero-Cañola, Scott Lyell Gardner Jan 2023

Filling The Gap In Distribution Ranges And Conservation Status In Ctenomys (Rodentia: Ctenomyidae), Diego A. Caraballo, Sabrina Laura Lopez, Sebastian Botero-Cañola, Scott Lyell Gardner

Scott L. Gardner Publications

South American subterranean rodents of the genus Ctenomys (Rodentia, Ctenomyidae, tuco-tuco) are one of the most diverse genera among mammals. Recently described species, new taxonomic revisions, and new distribution range delimitation made the revision of distribution areas and conservation status of these mammals mandatory. Implementing the first part of the DAMA protocol (document, assess, monitor, act), here we compile updated sets of species distribution range maps and use these and the number of collection localities to assess the conservation status of ctenomyids. We integrate potential for conservation in protected areas, and levels of habitat transformation to revise previous conservation status …


A New Species Of Mathevotaenia (Cestoda: Anoplocephalidae) From The Andean Tuco-Tuco, Ctenomys Opimus (Rodentia: Ctenomyidae), On The Altiplano Of Bolivia, Scott Lyell Gardner, Bennett A. Grappone, Alex Lai Jan 2023

A New Species Of Mathevotaenia (Cestoda: Anoplocephalidae) From The Andean Tuco-Tuco, Ctenomys Opimus (Rodentia: Ctenomyidae), On The Altiplano Of Bolivia, Scott Lyell Gardner, Bennett A. Grappone, Alex Lai

Scott L. Gardner Publications

A new species of Mathevotaenia Akumyan, 1946 (Cestoda: Anoplocephalidae) is described from the Andean tuco-tuco, Ctenomys opimus Wagner 1848 (Rodentia: Ctenomyidae), collected in 1984 on the Altiplano of Bolivia. This is the second species of anoplocephalid cestode recorded from rodents of the genus Ctenomys, the first being Monoecocestus torresi Olsen 1976 from the Maule tuco-tuco, Ctenomys maulinus Philippi 1872, documented in southwestern Argentina. The new species of Mathevotaenia described here has more testes per segment than any other described species of the same genus from South America. The description of a new species from a decades-old specimen highlights the …