Rhachidelus
Kingdom
Phylum
Subphylum
Class
Order
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Genus
SPECIES
Rhachidelus brazili

Rhachidelus is a genus of snake in the subfamily Dipsadinae of the family Colubridae. The genus is endemic to South America.

Animal name origin

The specific name, brazili, is in honor of Brazilian herpetologist Vital Brazil.

Appearance

R. brazili is a medium-sized species of snake. The holotype has a total length of 1.32 m (4.3 ft), including the tail which is 0.31 m (1.0 ft) in length. The dorsal scales are smooth, have distinct paired apical pits, and are arranged in 25 rows at midbody. The vertebral row is enlarged. Adults are shiny dark brown to black dorsally, and dark brown ventrally. Juveniles have a red band across the back of the top of the head, including the parietal scales.

Distribution

Geography

Continents
Biogeographical realms

R. brazili is found in northeastern Argentina, southern Brazil, and southeastern Paraguay.

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The preferred natural habitats of R. brazili are forest and savanna.

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Diet and Nutrition

The diet of R. brazili consists mainly of birds' eggs.

Mating Habits

R. brazili is oviparous.

References

1. Rhachidelus Wikipedia article - https://en.wikipedia.org/wiki/Rhachidelus
2. Rhachidelus on The IUCN Red List site - https://www.iucnredlist.org/species/177505/56039571

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