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Ameivula nigrigula is a
species of
teiid lizard endemic to Brazil.
Ameivula nigrigula at the Reptarium.cz
Reptile Database.
Accessed 8 June 2019....
- 2003)
Ameivula nativo (Rocha, Bergallo, & Peccinini-Seale, 1997)
Ameivula nigrigula (Arias, de Carvalho, Rodrigues, & Zaher, 2011)
Ameivula ocellifera (Spix...
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addition to the
nominate subspecies, it
includes the
subspecies W. v.
nigrigula.
BirdLife International (2016). "Willisornis vidua". IUCN Red List of...
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German ornithologist Jean Cabanis.
Eight subspecies are recognised. H. g.
nigrigula (Boddaert, 1783) – north-central Colombia,
Venezuela (except southeast)...