Gray-footed spiny rat | |
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Scientific classification
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Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | Echimyidae |
Subfamily: | Echimyinae |
Tribe: | Myocastorini |
Genus: | Proechimys |
Species: | P. poliopus
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Binomial name | |
Proechimys poliopus
Osgood, 1914
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The gray-footed spiny rat (Proechimys poliopus) is a species of rodent in the family Echimyidae. [2] It is found in Colombia and Venezuela.
Morphological characters and mitochondrial cytochrome b DNA sequences showed that P. poliopus belongs to the so-called trinitatus group of Proechimys species, and shares closer phylogenetic affinities with the other members of this clade: P. trinitatus, P. mincae, P. guairae, P. magdalenae, P. chrysaeolus, P. urichi, and P. hoplomyoides. [3] [4] [5] [6]
Species-level cladogram of the genus Proechimys. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The cladogram has been reconstructed from morphological characters and mitochondrial DNA ( cytochrome b) sequences. [3] [4] [5] [6] |
Gray-footed spiny rat | |
---|---|
Scientific classification
![]() | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Rodentia |
Family: | Echimyidae |
Subfamily: | Echimyinae |
Tribe: | Myocastorini |
Genus: | Proechimys |
Species: | P. poliopus
|
Binomial name | |
Proechimys poliopus
Osgood, 1914
|
The gray-footed spiny rat (Proechimys poliopus) is a species of rodent in the family Echimyidae. [2] It is found in Colombia and Venezuela.
Morphological characters and mitochondrial cytochrome b DNA sequences showed that P. poliopus belongs to the so-called trinitatus group of Proechimys species, and shares closer phylogenetic affinities with the other members of this clade: P. trinitatus, P. mincae, P. guairae, P. magdalenae, P. chrysaeolus, P. urichi, and P. hoplomyoides. [3] [4] [5] [6]
Species-level cladogram of the genus Proechimys. | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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The cladogram has been reconstructed from morphological characters and mitochondrial DNA ( cytochrome b) sequences. [3] [4] [5] [6] |