Solenodons are venomous, nocturnal, burrowing, insectivorous mammals belonging to the family Solenodontidae. The two living solenodon species are the Cuban solenodon, and the Hispaniolan solenodon. Threats to both species include habitat destruction and predation by non-native cats, dogs, and mongooses, introduced by humans to the solenodons' home islands to control snakes and rodents.
Gonzalo Fernández de Oviedo y Valdés, commonly known as Oviedo, was a Spanish soldier, historian, writer, botanist and colonist. Oviedo participated in the Spanish colonization of the West Indies, arriving in the first few years after Christopher Columbus, in 1492, became the first European to arrive at the islands. Oviedo's chronicle Historia general de las Indias, published in 1535 to expand on his 1526 summary La Natural hystoria de las Indias, forms one of the few primary sources about it. Portions of the original text were widely read in the 16th century in Spanish, English, Italian and French editions, and introduced Europeans to the hammock, the pineapple, and tobacco as well as creating influential representations of the colonized peoples of the region.
Hutias are moderately large cavy-like rodents of the subfamily Capromyinae that inhabit the Caribbean islands, with most species restricted to Cuba and Hispaniola. Twenty species of hutia have been identified, but at least half are extinct. Only Desmarest's hutia and the prehensile-tailed hutia remain common and widespread; all other extant species are considered threatened by the IUCN. The extinct giant hutias of the family Heptaxodontidae also inhabited the Caribbean, but are not thought to be closely related, with the giant hutias belonging in the superfamily Chinchilloidea.
Nesophontes, sometimes called West Indies shrews, is the sole genus of the extinct, monotypic mammal family Nesophontidae in the order Eulipotyphla. These animals were small insectivores, about 5 to 15 cm long, with a long slender snout and head and a long tail. They were endemic to the Greater Antilles, in Cuba, Hispaniola, Puerto Rico, the United States Virgin Islands, and the Cayman Islands.
The Hispaniolan solenodon, also known as the agouta, is a small, furry, shrew-like mammal endemic to the Caribbean island of Hispaniola. Like other solenodons, it is a venomous, insect-eating animal that lives in burrows and is active at night. It is an elusive animal and was only first described in 1833; its numbers are stable in protected forests but it remains the focus of conservation efforts.
The Hispaniolan hutia is a small, endangered, rat-like mammal endemic to forests on the Caribbean island of Hispaniola. It lives in burrows or trees, and is active at night when it feeds on roots and fruits. A member of the hutia subfamily (Capromyinae), it is endangered from habitat loss and introduced species, such as rats or mongoose.
The Bramble Cay melomys, or Bramble Cay mosaic-tailed rat, is a recently extinct species of rodent in the family Muridae and subfamily Murinae. It was an endemic species of the isolated Bramble Cay, a low-lying vegetated coral cay with a habitable area of approximately 5 acres located at the northern tip of the Great Barrier Reef in Australia. Described by researchers as having last been seen in 2009 and declared extinct by the Queensland Government and University of Queensland researchers in 2016, it was formally declared extinct by the International Union for Conservation of Nature (IUCN) in May 2015 and the Australian government in February 2019. Having been the only mammal endemic to the reef, its extinction was described as the first extinction of a mammal species due to anthropogenic climate change.
The Bahamian hutia or Ingraham's hutia is a small, furry, rat-like mammal found only in the Bahamas. About the size of a rabbit, it lives in burrows in forests or shrubland, emerging at night to feed on leaves, fruit, and other plant matter. It was believed extinct until rediscovery in 1964, and it remains the focus of conservation efforts. The Bahamian hutia is a member of the hutia subfamily (Capromyinae), a group of rodents native to the Caribbean, many of which are endangered or extinct.
The imposter hutia is an extinct species of rodent in the hutia subfamily (Capromyinae). It is the only species in the genus Hexolobodon and tribe Hexolobodontini. It was found only on the Caribbean island of Hispaniola, and went extinct sometime after European colonization in the 1500s.
The montane hutia is an extinct species of rodent in the subfamily Capromyinae. It was endemic to Hispaniola.
The Puerto Rican hutia is an extinct species of rodent in the family Capromyidae. It was found on Hispaniola and Gonâve Island; it was introduced to the Virgin Islands and Puerto Rico.
The Samaná hutia is an extinct species of rodent in the subfamily Capromyinae. It was endemic to Hispaniola. Its natural habitat was subtropical or tropical moist lowland forests.
Marcano's solenodon is an extinct species of mammal in the family Solenodontidae known only from skeletal remains found on the island of Hispaniola.
A unique and diverse albeit phylogenetically restricted mammal fauna is known from the Caribbean region. The region—specifically, all islands in the Caribbean Sea and the Bahamas, Turks and Caicos Islands, and Barbados, which are not in the Caribbean Sea but biogeographically belong to the same Caribbean bioregion—has been home to several families found nowhere else, but much of this diversity is now extinct.
Echimyidae is the family of neotropical spiny rats and their fossil relatives. This is the most species-rich family of hystricognath rodents. It is probably also the most ecologically diverse, with members ranging from fully arboreal to terrestrial to fossorial to semiaquatic habits. They presently exist mainly in South America; three members of the family also range into Central America, and the hutias are found in the Greater Antilles in the Caribbean. Species of the extinct subfamily Heteropsomyinae formerly lived on Cuba, Hispaniola, and Puerto Rico in the Antilles, probably until the arrival of Europeans.
Hyperplagiodontia, rarely called the wide-toothed hutia, is an extinct genus of hutia which contains a single species, Hyperplagiodontia araeum. The species was originally described as a member of the genus Plagiodontia along with the extant Hispaniolan hutia, but after morphometric analysis in 2012, was moved to its own genus, Hyperplagiodontia. Fossils of H. araeum have only been found on Hispaniola, in the Dominican Republic and Haiti.
