Yucatán White-lipped Snake

Yucatán White-lipped Snake

Symphimus mayae

Silhouette: Alex Slavenko · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability Insufficient data
at Calakmul Biosphere Reserve
3 Verified sightings at Calakmul Biosphere Reserve From 2019 to 2026
11 Verified sightings across all 3 parks From 2019 to 2026
☀️ Diurnal When it's spotted during daytime hours (6am–6pm)

About the Yucatán White-lipped Snake

Symphimus mayae, also known commonly as the Yucatán white-lipped snake and la culebra labio-blanco yucateca in New World Spanish, is a species of snake in the subfamily Colubrinae of the family Colubridae. The species is native to the Yucatán Peninsula.

The specific name, mayae, is in honor of the Maya, an indigenous people of the Yucatán Peninsula. Symphimus mayae is found in Belize, Guatemala, and Mexico (Campeche, Quintana Roo, Yucatán). The preferred natural habitat of Symphimus mayae is forest, at altitudes from sea level to 300 m (980 ft).

Symphimus mayae is both terrestrial and semiarboreal, and it is diurnal. Symphimus mayae preys predominately upon orthopterans such as crickets (family Gryllidae) and katydids (family Tettigoniidae). Symphimus mayae is oviparous.

Gaige, H. (1936). "Some Reptiles and Amphibians from Yucatan and Campeche, Mexico". Publications of the Carnegie Institution of Washington (457): 289–304. (Eurypholis mayae, new species, p. 300). Heimes, P. (2016). Snakes of Mexico: Herpetofauna Mexicana Vol. I. Frankfurt am... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Sian Ka'an Biosphere Reserve 🇲🇽 Mexico
~10%
2 Calakmul Biosphere Reserve 🇲🇽 Mexico
Insufficient data
3 Ría Lagartos Biosphere Reserve 🇲🇽 Mexico
Insufficient data
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