Black-backed Snake

Erythrolamprus melanotus

Shaw's dark ground snake, also known commonly as Shaw's black-backed snake, and in Spanish as "candelilla", "guarda caminos", and "reinita cazadora", is a species of snake in the family Colubridae. The species is native to northern South America.
Trinidad Black-Backed Snake (Erythrolampus melanotus nesos) An endemic Trinidad Black-Backed Snake having a swim in a stream at the Pointe-a-Pierre Wildfowl Trust. Animals,Erythrolamprus melanotus,Erythrolampus melanotus nesos,Geotagged,Reptiles,Shaws dark ground snake,Snakes,Spring,Trinidad Black-Backed Snake,Trinidad and Tobago,Wildlife

Appearance

"Erythrolamprus melanotus" grows up to a total length of 43 cm.

Dorsally, it has a light yellow or pinkish color, with a wide, dark vertebral stripe, which is bordered on each side by a thin whitish stripe, followed by a thin dark stripe. The top of the head is olive, and there is a dark stripe passing through the eye. The upper labials and the venter of the snake are whitish.

The dorsal scales are smooth, with apical pits, and are arranged in 17 rows at midbody.

Naming

The English common names for "E. melanotus" refer to English biologist George Kearsley Shaw, who described and named this snake as a species new to science in 1802.

Habitat

The preferred natural habitats of "E. melanotus" are freshwater wetlands, forest, and savanna, at altitudes up to 2,000 m.

Reproduction

"Erythrolamprus melanotus" is oviparous.

Food

"Erythrolamprus melanotus" is diurnal, hunting during the day along the forest floor, where it feeds on spectacled lizards in the genus "Bachia", the rain frog "Pristimantis urichi", the puddle frog "Engystomops pustulosus", the gecko "Gonatodes vittatus", and various unidentified fish.

References:

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Status: Least concern
EX EW CR EN VU NT LC
Taxonomy
KingdomAnimalia
DivisionChordata
ClassReptilia
OrderSquamata
FamilyColubridae
GenusErythrolamprus
SpeciesE. melanotus
Photographed in
Trinidad and Tobago