Proechimys roberti
| Roberto's Spiny-rat | |
|---|---|
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Mammalia |
| Order: | Rodentia |
| Family: | Echimyidae |
| Subfamily: | Echimyinae |
| Tribe: | Myocastorini |
| Genus: | Proechimys |
| Species: | P. roberti |
| Binomial name | |
|
Proechimys roberti Thomas, 1901 |
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| Synonyms | |
|
P. oris Thomas, 1904 |
|
P. oris Thomas, 1904
Roberto's spiny-rat, Proechimys roberti, or Para spiny rat, is a spiny rat species from South America. It is found in Brazil.
Morphological, karyological, and mitochondrial DNA (cytochrome b) data indicate that Proechimys oris is likely a junior synonym of P. roberti.
Morphological characters and mitochondrial cytochrome b DNA sequences showed that P. roberti belongs to the so-called guyannensis group of Proechimys species, and shares closer phylogenetic affinities with the other member of this clade: P. guyannensis.
Proechimys simonsi (Simon's spiny rat)
Proechimys semispinosus (Tome's spiny rat)
Proechimys oconnelli (O'Connell's spiny rat)
Proechimys longicaudatus (Long-tailed spiny rat)
Proechimys brevicauda (Short-tailed spiny rat)
Proechimys cuvieri (Cuvier's spiny rat)
Proechimys guyannensis (Guyenne spiny rat)
Proechimys roberti (Roberto's spiny rat)
Proechimys echinothrix (Stiff-spine spiny rat)
Proechimys trinitatus (Trinidad spiny rat)
Proechimys mincae (Minca spiny rat)
...
Wikipedia