A Short Overview of the Systematics of Ctenomys: Species Limits and Phylogenetic Relationships

G D'Elía, P Teta, EP Lessa - Tuco-tucos: an evolutionary approach to the …, 2021 - Springer
Abstract The genus Ctenomys Blainville, 1826 is, with 64 living species, one of the most
species-rich genera of Mammalia. In this chapter, structured in two main sections, we …

[KÖNYV][B] Hypsodonty in mammals

RH Madden - 2015 - books.google.com
The evolution of high-crowned teeth, hypsodonty, is a defining characteristic of many
terrestrial herbivores. To date, the most prominent focus in the study of the teeth of grazing …

Evolution of morphological adaptations for digging in living and extinct ctenomyid and octodontid rodents

EP Lessa, AI Vassallo, DH Verzi… - Biological Journal of the …, 2008 - academic.oup.com
To examine the evolution of burrowing specializations in the sister families Octodontidae
and Ctenomyidae (Rodentia: Caviomorpha), we produced a synthetic phylogeny …

Within the forest: a new species of Ctenomys (Rodentia: Ctenomyidae) from northwestern Patagonia

F Brook, B González, IH Tomasco, DH Verzi… - Journal of …, 2025 - academic.oup.com
The genus Ctenomys is represented by 68 species within at least 9 species groups. In
Patagonia, there are 11 described species of Ctenomys in 3 phylogenetic species …

A new Pleistocene Ctenomys and divergence dating of the hyperdiverse South American rodent family Ctenomyidae

NAD Santi, DH Verzi, AI Olivares, P Piñero… - Journal of Systematic …, 2021 - Taylor & Francis
The South American Ctenomys is the most speciose genus among both hystricomorphs and
subterranean rodents of the world. Here, we present the most exhaustive phylogenies and …

[PDF][PDF] A new species of the highly polytypic South American rodent Ctenomys increases the diversity of the magellanicus clade

DH Verzi, NA De Santi, AI Olivares… - Vertebrate …, 2023 - vertebrate-zoology.arphahub.com
The subterranean rodent Ctenomys is the most polytypic South American mammal genus
and one of the most speciose and rapidly diversifying mammal genera in the world. Its …

An ecomorphological approach to the relationship between craniomandibular morphology and diet in sigmodontine rodents from central-eastern Argentina

S Barbero, P Teta, GH Cassini - Zoology, 2023 - Elsevier
The key role of the skull in food intake and processing implicates its morphology should be
to some extent adapted to the functional demands present in different diets, while also …

A New Species of Ctenomys (Rodentia: Ctenomyidae) from Patagonia Related to C. sociabilis

F Brook, IH Tomasco, B González… - Journal of Mammalian …, 2022 - Springer
The genus Ctenomys includes a high number of taxa, with at least ten species from
Patagonia and three recently described species for northeastern Chubut Province …

A phylogenetic test of adaptation to deserts and aridity in skull and dental morphology across rodents

BH Alhajeri, SJ Steppan - Journal of Mammalogy, 2018 - academic.oup.com
Understanding how organisms adapt to aridity is a central theme in traditional desert
ecology research. However, many of the pioneering studies were conducted before detailed …

The systematic status and evolutionary significance of the robust tuco-tuco Ctenomys latidens from the Pleistocene of central Argentina

NA De Santi, DH Verzi - Historical Biology, 2025 - Taylor & Francis
We conduct a systematic review of the extinct robust species of Ctenomys from the Early-
Middle Pleistocene of central Argentina to assess the systematic status of† Ctenomys …