Elaphe davidi

Species of snake From Wikipedia, the free encyclopedia

Elaphe davidi, also known commonly as Pere David's rat snake, is a species of snake in the family Colubridae. The species is endemic to East Asia.

Phylum:Chordata
Class:Reptilia
Order:Squamata
Suborder:Serpentes
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Elaphe davidi
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Colubridae
Genus: Elaphe
Species:
E. davidi
Binomial name
Elaphe davidi
(Sauvage, 1884)
Synonyms[2]
  • Tropidonotus davidi
    Sauvage, 1884
  • Coluber davidi
    Boulenger, 1894
  • Coluber halli
    Boulenger, 1914
  • Elaphe davidi
    Mell, 1931
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Etymology

The specific name, davidi, is in honor of Armand David, who was a French zoologist and priest.[3]

Geographic range

E. davidi is found mainly in China, and its presence in North Korea is considered uncertain.[1]

Habitat

The preferred natural habitats of E. davidi are forest and grassland, at altitudes of 100–900 m (330–2,950 ft), but it has also been found in agricultural areas such as orchards.[1]

Diet

E. davidi preys upon frogs, lizards, and snakes. Captive specimens have also eaten mice.[1]

Reproduction

E. davidi is oviparous.[2] Eggs are laid in August, and clutch size is 7–8.[1]

References

Further reading

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