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Cuniculus paca (lowland paca)

Mammalia - Rodentia - Cuniculidae

Taxonomy
Mus paca was named by Linnaeus (1766) [see ICZN Opinion 1894]. It is extant. It is the type species of Agouti.

It was recombined as Agouti paca by Lacépède (1799) and Hay (1902); it was recombined as Coelogenys paca by Giebel (1883); it was recombined as Cuniculus paca by International Commission on Zoological Nomenclature (1998) and Ríos-Uzeda et al. (2004).

Synonymy list
YearName and author
1766Mus paca Linnaeus
1799Agouti paca Lacépède
1883Coelogenys paca Giebel p. 512
1902Agouti paca Hay p. 734
1998Cuniculus paca International Commission on Zoological Nomenclature p. 64
2004Cuniculus paca Ríos-Uzeda et al. p. 109

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RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Deuterostomia
phylumChordataHaeckel 1874
subphylumVertebrata
superclassGnathostomata
—Osteichthyes()
subclassSarcopterygii()
subclassDipnotetrapodomorpha(Nelson 2006)
subclassTetrapodomorpha()
—Tetrapoda
—Reptiliomorpha
—Anthracosauria
subclassAmphibiosauriaKuhn 1967
—Cotylosauria()
—Amniota
subclassSynapsida
—Therapsida()
infraorderCynodontia()
—Mammaliamorpha
RankNameAuthor
—Mammaliaformes
classMammalia
—Cladotheria
—Zatheria
subclassTribosphenida()
subclassTheria
—Eutheria()
—Placentalia
—Boreoeutheria
—EuarchontogliresMurphy et al. 2001
—GliriformesWyss and Meng 1996
—Glires()
—Simplicidentata()
orderRodentiaBowdich 1821
—CtenohystricaHuchon et al. 2000
infraorderHystricognathi(Tullberg 1899)
—Caviomorpha(Wood and Patterson 1955)
superfamilyCavioideaFischer de Waldheim 1817
familyCuniculidaeMiller and Gidley 1918
genusCuniculus
speciespaca(Linnaeus 1766)

If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.

Cuniculus paca Linnaeus 1766 [lowland paca]
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Diagnosis
No diagnoses are available
Measurements
partNmean

Composition: phosphaticsubp
Environment: terrestrialsubc
Locomotion: actively mobilec
Life habit: ground dwellingo
Diet: herbivoreo
Reproduction: viviparoussubc
Created: 2005-08-26 14:04:46
Modified: 2005-08-26 16:04:46
Source: o = order, subc = subclass, c = class, subp = subphylum
References: Carroll 1988, Lillegraven 1979, Nowak 1999, Ji et al. 2002, Hendy et al. 2009

Age range: base of the Middle Pleistocene to the top of the Holocene or 0.77400 to 0.00000 Ma

Collections (16 total)


Time interval Ma Country or state Original ID and collection number
Pleistocene - Holocene2.588 - 0.0Brazil (Rio Grande do Sul) Agouti paca (211822)
Pleistocene - Holocene2.588 - 0.0Brazil (Paraná) Cuniculus paca (211843)
Middle Pleistocene0.774 - 0.129Brazil (Bahia) Agouti paca (71295)
Late/Upper Pleistocene0.129 - 0.0117Brazil (Piaui) Agouti paca (71332 71334) Cuniculus paca (71331)
Late/Upper Pleistocene0.129 - 0.0117Brazil (Goiás) Agouti paca (211821)
Late/Upper Pleistocene - Holocene0.129 - 0.0Brazil (Minas Gerais) Cuniculus paca (211801 212719)
Holocene0.0117 - 0.0Brazil (São Paulo) Cuniculus paca (148397)
Holocene0.0117 - 0.0Brazil (Districto Agropecura) Agouti paca (21687)
Holocene0.0117 - 0.0Venezuela (Guarico) Agouti paca (21686)
Holocene0.0117 - 0.0Brazil (Pará) Cuniculus paca (211490)
Holocene0.0117 - 0.0Peru Agouti paca (21689)
Holocene0.0117 - 0.0Brazil (Sao Paulo) Agouti paca (71269)
Holocene0.0117 - 0.0Panama Agouti paca (21691)