Green red-tailed ratsnake
Gonyosoma oxycephalum

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Head and neck: top of head green or brown; head elongated, narrow, slightly distinct from neck; labials and throat green; 9 upper labials, 6th and 7th in contact with eye; lower labials 13.


Body: green or yellowish green; scales smooth anteriorly, keeled posteriorly; midbody scale row 25; ventrals 246, slightly keeled; anal plate divided; subcaudals 133, divided, slightly keeled; 150 cm SVL.

Limbs and tail:

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