Hydrophis caerulescens

Hydrophis caerulescens
Dwarf Seasnake
Scientific classification
Kingdom: Animalia
Phylum: Chordata
Class: Reptilia
Order: Squamata
Suborder: Serpentes
Family: Elapidae[1]
Genus: Hydrophis
Species: H. caerulescens
Binomial name
Hydrophis caerulescens
Shaw, 1802

The Dwarf Seasnake (Hydrophis caerulescens) is a species of sea snake.[1]

Contents

Anatomy

Diagnostic Characters.- Scales on thickest part of body quadrangular or hexagonal in shape, feebly imbricate or juxtaposed; 14-18 maxillary teeth behind front fangs; 2 anterior tempo-rals; scales in 31-43 rows on the neck, 38-54 around midbody (increase from neck to midbody 6-14); ventrals 253-334, distinct throughout though not twice as large as adjacent body scales; bluish gray above, whitish below, with 40-60 broad bands, about twice as wide as interspaces, tapering ventrally (in older adults, bands become indistinct).

Distribution

Indian Ocean (Pakistan, India, Myanmar (Burma), Thailand, W Indonesia, Malaysia), Coasts of Shandong and Guangdong (China), South China Sea, Australia (Queensland), New Caledonia/Loyalty Islands.

External links

References

Bibliography

  • Kharin, V.E. 2004 On the taxonomic status of the sea snake Hydrophis caerulescens (Shaw, 1802) (Serpentes: Hydrophiidae). Biologiya Morya (Vladivostok) 30 (3): 227-229