Micrurus narduccii

Species of snake From Wikipedia, the free encyclopedia

Micrurus narduccii, also known commonly as the Andean blackback coral snake, the Andean black coral snake, and Jan's thread coral snake, is a species of venomous snake in the family Elapidae. The species is native to northwestern South America. There are two recognized subspecies.[2]

Phylum:Chordata
Class:Reptilia
Order:Squamata
Suborder:Serpentes
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Micrurus narduccii
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Elapidae
Genus: Micrurus
Species:
M. narduccii
Binomial name
Micrurus narduccii
(Jan, 1863)
Synonyms[2]
  • Elaps narduccii
    Jan, 1863
  • Leptomicrurus narduccii
    (Jan, 1863)
  • Elaps scutiventris
    Cope, 1870
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Etymology

The specific name, narduccii, is in honor of Italian-born Bolivian naturalist Louis Narducci.[2][3]:187

Description

Micrurus narduccii may attain a total length of 72 cm (28 in), including a tail length of 5 cm (2.0 in). The dorsal scales are smooth, without apical pits, and arranged in 15 rows at midbody. The anal plate is divided, and the subcaudals are divided (paired). The venter is black, with yellow crossbands or transversely oval spots.[4]

Geographic distribution

Micrurus narduccii is found on the Amazonian slopes of the Andes,[1] in southern Colombia, eastern Ecuador, northwestern Bolivia, northwestern Brazil, and eastern Peru.[2]

Habitat

The preferred natural habitat of Micrurus narduccii is forest, at elevations of 100–1,500 m (330–4,920 ft).[1]

Behavior

Micrurus narduccii is terrestrial and semifossorial, foraging in leaf litter and sheltering under fallen tree trunks.[1]

Reproduction

Micrurus narduccii is oviparous.[2]

Subspecies

Two subspecies are recognized as being valid, including the nominotypical subspecies.[2]

  • Micrurus narduccii narduccii (Jan, 1863)
  • Micrurus narduccii melanotus (W. Peters, 1881)

References

Further reading

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