Chilabothrus schwartzi | |
---|---|
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Suborder: | Serpentes |
Family: | Boidae |
Genus: | Chilabothrus |
Species: | C. schwartzi |
Binomial name | |
Chilabothrus schwartzi (Buden, 1975) | |
Synonyms [2] | |
|
Chilabothrus schwartzi, also known as the Crooked-Acklins boa or Crooked Aklins boa, is a species of snake. It is endemic to the southern Bahamas, specifically to Crooked Island and Acklins. [2] It was originally described as a subspecies of Epicrates chrysogaster [3] (now Chilabothrus chrysogaster ), but it was elevated to full species status in 2018. [2] [4] In fact, molecular data suggest a closer relationship with Chilabothrus argentum than with Chilabothrus chrysogaster. [5]
The specific name, schwartzi, is in honor of American herpetologist Albert Schwartz. [6]
Chilabothrus schwartzi can reach at least 785 mm (30.9 in) in snout–vent length. There are 1–2 loreal scales (most often one), 8–10 circumorbital scales, and 13 supralabial scales. Ventral scales are immaculate cream-colored. Dorsal coloration is grayish-silver in adults and reddish-orange in juveniles. There are frequently (but not always) elongated saddle blotches of slightly darker color than the dorsal ground color, extending nearly to the ventral scales. Postorbital stripe is absent. [5]
Specimens have been found actively foraging low (about 1.5 m (5 ft) high) in trees and bushes, and on the ground. [5]
As of 2020, Chilabothrus schwartzi has not been included in the IUCN Red List of Threatened Species. [7] Its range likely covers two relatively large islands, but it appears to be rare, or at least restricted to specific habitats. Threats to it are unknown, but likely include persecution, roadkills, and introduced vertebrate predators. [4]
Chilabothrus exsul, the Abaco Island boa or Northern Bahamas boa, is a boa species found in the Bahamas. No subspecies are currently recognized. Like all other boas, it is not venomous.
The Jamaican boa',Jamaican yellow boa or yellow snake is a boa species endemic to Jamaica. No subspecies are recognized. Like all other boas, it is not venomous.
The Puerto Rican boa is a large species of boa endemic to Puerto Rico. It is a terrestrial snake with a dark brown coloration. It grows to 1.9 m (6.2 ft) in length. It feeds on small mammals such as rodents and bats, birds and sometimes anole lizards. Like most boas, it is viviparous and kills its prey using constriction.
Eryx conicus, also known as Russell's boa, the rough-scaled sand boa or the rough-tailed sand boa, is a species of non-venomous snake in the subfamily Erycinae of the family Boidae. The species is native to Southern Asia. No subspecies are recognised.
Conception Island is an islet located in the Bahamas. It is 7–9 km2 (2.7–3.5 sq mi) and reaches 25 m (82 ft) above sea level. It is an important rookery for nesting seabirds and hatching site for green turtles. It is uninhabited and protected as part of the Conception Island National Park.
Cyclura rileyi, commonly known as the Bahamian rock iguana or the San Salvador rock iguana, is a critically endangered species of lizard in the family Iguanidae. The species is native to three island groups in the Bahamas, and is in decline due to habitat encroachment by human development and predation by feral dogs and cats. There are three subspecies: the Acklins ground iguana, the White Cay iguana, and the nominotypical subspecies.
The Cuban boa, also known as the Cuban tree boa and by locals as maja de Santa María, is a very large species of snake in the family Boidae. With lengths exceeding 5 m (16 ft) and a relatively heavy build, the Cuban boa is one of the largest snakes in the world. The species is native to Cuba and some nearby islands. No subspecies are currently recognized.
Chilabothrus, commonly known as the Greater Antillean boas or West Indian boas, is a genus of nonvenomous snakes the family Boidae. The genus is endemic to the West Indies. 12 or 14 species are recognized as being valid.
Trimeresurus sabahi, commonly known as the Sabah pit viper or Sabah bamboo pitviper, is a venomous pitviper species. If defined narrowly, it is endemic to the island of Borneo. If defined more broadly, it consists of five subspecies found in Southeast Asia.
Chilabothrus chrysogaster, commonly known as the Turks and Caicos Islands boa or the Southern Bahamas boa, is a species of snake found in the Southern Bahamas and the Turks and Caicos Islands. Local names include the rainbow boa, the Bahamas cat boa, the rainbow snake, and the fowl snake. Like all boids, it is not a venomous species.
Chilabothrus monensis, also called the Virgin Islands boa in the Virgin Islands, and possibly sometimes as the Mona Island boa elsewhere, is a species of snake in the family Boidae. It is native to the West Indies.
Chilabothrus fordii, also known commonly as Ford's boa and the Haitian ground boa, is a species of snake in the family Boidae. There are three recognized subspecies.
Chilabothrus gracilis, also known commonly as the Hispaniolan vine boa, is a species of nonvenomous snake in the Boidae family. It is endemic to Hispaniola.
Chilabothrus striatus, the Hispaniolan boa, is a species of snake in the family Boidae. The species is endemic to Hispaniola. The species is regularly found in the international pet trade.
Albert Schwartz was an American zoologist who worked extensively with the herpetofauna of Florida and the West Indies, and later with butterflies. One magazine article once dubbed him as one of the "Kings of West Indian Anole Taxonomy".
The Conception Bank silver boa, also known as the Conception Bank boa or silver boa, is a species of boa described in May 2016 by a team of researchers from Harvard University. It is only known from the Conception Island Bank in the Bahamas. It is the first known discovery of a West Indian boa species in 73 years. It is named for its unique silver color and the fact that the first specimen was found in a silver palm.
Anniella stebbinsi, the Southern California legless lizard, is a small, slender lizard, and, as the name suggests, is legless. Not much is known about the Southern California legless lizard as a separate species, with most observations conducted while it was not recognised as separate from Anniella pulchra.
Hemidactylus boavistensis, the Boa Vista leaf-toed gecko, is a species of gecko in the family Gekkonidae. The species is endemic to the Cape Verde Islands. The specific name, boavistensis, refers to the island Boa Vista, one of the islands where it has been found. It has also been found on the island Sal and the islets of Curral Velho and Sal Rei. It had long been considered a subspecies of Hemidactylus bouvieri but was re-elevated as a separate species in 2008.
Chilabothrus strigilatus, also known commonly as the Bahamian boa, is a species of snake in the family Boidae. The species is endemic to the Bahamas. There are five recognized subspecies.