Aristelliger nelsoni | |
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Scientific classification | |
Domain: | Eukaryota |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Reptilia |
Order: | Squamata |
Family: | Sphaerodactylidae |
Genus: | Aristelliger |
Species: | A. nelsoni |
Binomial name | |
Aristelliger nelsoni Barbour, 1914 | |
Synonyms [2] | |
Aristelliger nelsoni is a species of gecko in the family Sphaerodactylidae. The species is endemic to the Swan Islands of Honduras. [2] It was often considered a subspecies of Aristelliger praesignis prior to genetic testing establishing it as a separate species. [2] It is rated as Endangered by the IUCN, owing to its small geographic range and strong recent population decline. This population decline is likely a result of competition with Hemidactylus frenatus (the Asian house gecko), which was introduced to Great Swan Island in 2007. Future development of the Swan Islands by the Honduran military or commercial enterprises would also threaten the survival of the species. [1]
The specific name, nelsoni, is in honor of the collector of the holotype, George Nelson (born 1873) who was Chief Taxidermist at the Museum of Comparative Zoology, Harvard. [2] [3]
A. nelsoni is found on Great Swan Island and on Little Swan Island. [4]
A. nelsoni may attain a total length (including tail) of 23.5 cm (9.3 in). It has 15 lamellae under the fourth toe. [5]
Thomas Barbour was an American herpetologist. He was the first president of the Dexter School in 1926. From 1927 until 1946, he was director of the Harvard Museum of Comparative Zoology (MCZ) founded in 1859 by Louis Agassiz at Harvard University in Cambridge, Massachusetts.
Cochran's croaking gecko, also commonly known as Cochran's Caribbean gecko and the Navassa gecko, is a species of lizard in the family Sphaerodactylidae. The species was described in 1931 by Chapman Grant and named after notable American herpetologist and artist Doris Mable Cochran. The species received one of its common names from the loud croaking call of the male during the mating period.
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