Skip to main content

Round Island Boa

Casarea dussumieri
The Round Island Boa, found on the islands of Mauritius, is now the only living member of its entire family, and is one of the rarest snakes on the planet. Only one other species had even been identified, and it went extinct in 1975.

This snake is most common on Round Island, an uninhabited 1.7 square kilometer patch of land in the Indian Ocean that has been a designated nature reserve since the 1950s. They have been introduced to a number of other islands as well, and there are currently around 1,000 individuals in the wild. Habitat loss an
d introduced animals were major causes to their decline, and efforts are being made to remove some of the invasive species from the Boa's habitat.

Round Island Boas are slender, with very thin, pointed heads. They grow to a maximum of 5ft, with females being slightly longer than males. They (and their now-extinct family member The Round Island Burrowing Boa) are the only snakes to have split jaws, which may help them to hunt their favorite prey-- Lizards and Geckos.
IUCN Status : Endangered
Location : Mauritius
Size : Length up to 5ft (1.5m)
Classification : Phylum : Chordata -- Class : Reptilia -- Order : Squamata
Family : Bolyeriidae -- Genus : Casarea -- Species : C. dussumieri
Image : Captive Reptile Forums
Labels:

Comments

Post a Comment

Popular posts from this blog

Bornean Orangutan

The Bornean Orangutan is one of two extant Orangutan species in the world. It is the third largest primate (after Gorillas) and is the largest primarily tree-dwelling animal in the world. Males are substantially larger than females, and average at around 165lbs. Bornean Orangutans are largely solitary. A handful might live within a small range but they will seldom interact with one another. Males and females only meet up to breed, which happens only once every several years. A young Orangutan will stay with it's mother for about five years, and the females tend to go about eight years between births. That is the longest interim period of any animal! Sadly, the Bornean Orangutans are in a lot of trouble. They need large forests in order to thrive, and deforestation and habitat degradation has left many homeless. They are also hunted for meat and for traditional medicines. Conservation areas are being established to help these guys in the wild, and it is believed that there are a...
59 comments
Read more

Banggai Cardinalfish

Pterapogon kauderni The Banggai Cardinalfish is a small tropical fish that is becoming very rare in the wild, even though it has been successfully bred in captivity. You will only find these small, 3in long fish around the Banggai Islands of Indonesia. They are the only members of their genus, and you can tell them apart from other Cardinalfish by their three-striped bodies, tasseled first dorsal fin, long second dorsal, and their deep-forked tail fins. Banggai Cardinalfish are diurnal and live in small groups of about a dozen members. They are opportunistic feeders who dine on whatever smaller plants and animals they can find. Courtship and mating is pretty interesting for these guys-- females are the ones who initiate. They isolate a male and the pair will perform various courtship rituals before spawning. The Cardinalfish are mouthbrooders, which means that the males take the fertilized eggs (up to 90 of them) into their mouths and incubate them for up to 30 days. During t...
37 comments
Read more

Four!

For anyone who was counting, yesterday was our birthday-- four years! Four years filled with animals from A to Z, more than 1,100 of them! I can't thank my readers enough, it's been wonderful! And in celebration of that milestone... I'm taking a break. Hopefully not forever, but for a little bit at least. In the mean time I plan on getting a new layout out, along with some updates to some of the older articles. I'll post updates here and on the Facebook page, I'm also brainstorming some new animal-related projects, so keep an eye out! Thanks again for four awesome years!
18 comments
Read more