Jamaican Boa

Photo of Jamaican Boa

Photo of Jamaican Boa

 

Scientific Name: Epicrates subflavus

Other Common Names: Yellow Boa

Range: Jamaica

Habitat: Woodlands

Conservation Status: Vulnerable

Size: 1.5m - 2.3m

 

Description

The Jamaican Boa is the largest native predator in Jamaica. This endemic snake is pale yellow - brown in colour with black markings along its body. In direct light, the skin of the Jamaican Boa gives off an iridescent sheen. Adult Jamaican Boas can get very large ranging from 1.5 m to 2.3 m (approximately 4.9 ft to 7.2 ft).

Range

The Jamaican Boa is endemic to Jamaica.

Habitat

The Jamaican Boa spends most of its time in trees and can be found in woodlands and forests.

Diet

The Boa’s diet mostly consists of rats, lizards, bats, frogs and small birds.

The Jamaican Boa is nocturnal and hunts its prey at night waiting patiently before ambushing its prey.

It is susceptible to poisoning from accidently eating the invasive Cane Toad that releases the poison Bufogenin as a defense mechanism.

Breeding

Breeding Season occurs between the months of March - April and gives birth to live young during September - October.

Females choose their partners based on smell and can have a litter size of 20 offspring on average.

Conservation Status

Vulnerable.

Jamaican Boa populations are relatively small and few across the island.

Threats

Two of the major threats affecting the Jamaican Boa is habitat destruction and humans.

Land is constantly cleared for agriculture, timber harvesting and development which reduces the potential habitats for the Jamaican Boa. Boas are also constantly being killed on sight by people afraid of the snake and think that it is venomous.

This unnecessary act greatly reduces the already small population.

Sources

Belfast Zoo. Jamaican Boa. Accessed February 25, 2020. http://www.belfastzoo.co.uk/animals/jamaican-boa.aspx

Miersma, Erika E. 2010."MOVEMENTS, ACTIVITY RANGE, HABITAT USE, AND CONSERVATION OF THE JAMAICAN (YELLOW) BOA, EPICRATES SUBFLAVUS". Graduate Student Theses, Dissertations, & Professional Papers . 684. https://scholarworks.umt.edu/etd/684

NEPA. Jamaican Boa. Accessed February 25, 2020.https://www.nepa.gov.jm/student/resource-material/pdf/THE_JAMAICAN_BOA.pdf

Tzika, Athanasia C., Remy Christophe, Gibson Richard and Michel C. Milinkovitch.2007. Conservation Genetics (2009)10:69 -77 DOI 10.1007/s10592-008-9519-z

Windsor Research Centre. Jamaican Boa. Accessed February 25, 2020. https://www.cockpitcountry.com/YellowBoa.html

Raecene Allen