March's Palm Pit Viper

March's Palm Pit Viper

Bothriechis marchi

Silhouette: Steven Traver · PhyloPic

Least ConcernNear ThreatenedVulnerableEndangeredCritically Endangered Endemic
Daily sighting probability ~20% · Possible
at Cusuco National Park
10 Verified sightings at Cusuco National Park From 2019 to 2026
10 Verified sightings across 1 park From 2019 to 2026
July Best month highest sighting rate
☀️🌙 Day & Night When it's spotted Active throughout day and night

About the March's Palm Pit Viper

Bothriechis marchi, also known commonly as the Honduran palm pit viper and March's palm pit viper, is a species of pit viper, a venomous snake, in the subfamily Crotalinae of the family Viperidae. The species is native to Central America. There are no subspecies that are recognized as being valid.

The specific name, marchi, is in honor of herpetologist Douglas H. March, who died from the bite of a fer-de-lance in 1939. Adults of Bothriechis marchi often grow to more than 80 centimetres (31 in) in total length (tail included). The largest specimen on record was 96.8 centimetres (38.1 in). March's palm pit viper is green and relatively slender with a prehensile tail.

Bothriechis marchi is found on the Atlantic versant of northwestern Honduras. Its range might extend into eastern Guatemala. Records from Nicaragua are probably in error. It occurs in mesic forest at elevations of 500–1,500 metres (1,600–4,900 ft) altitude. The type locality given is "the Gold Mines at Quimistan [probably El Oro, Municipio de Quimistán, in the Sierra de Espíritu Santo to the northwest of the town of Quimistán], [Departamento de] Santa Barbara, Honduras... Wikipedia →

Global Distribution

Warmer areas are where this animal is recorded most often.

Parks Where Found

# Park Country Daily sighting probability
1 Cusuco National Park 🇭🇳 Honduras
~20%

More parks will be added in future updates.

Quick answers

What are the chances of seeing a March's Palm Pit Viper in Cusuco National Park?

About 20% of wildlife watchers report a March's Palm Pit Viper sighting in Cusuco National Park, based on 10 verified sightings from GBIF citizen-science data.

When is the best time to see March's Palm Pit Viper in Cusuco National Park?

July has the highest sighting rate for March's Palm Pit Viper in Cusuco National Park in our monthly data.

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