ANIMALS – REPTILES – TURTLES - GREEN SEA TURTLE (CHELONIA MYDAS)

Animals - Reptiles - Turtles

Green Sea Turtle (Chelonia mydas)

Scientific Classification:

Kingdom : Animalia
Phylum : Chordata
Class : Reptilia
Order : Testudines
Suborder : Cryptodira
Family : Cheloniidae
Genus : Chelonia
Species : C. Mydas

Description:

The Green sea turtle (Chelonia mydas), also known as the green turtle, black (sea) turtle, or Pacific green turtle, is a large sea turtle of the family Cheloniidae. This species is named for the green color of its fat, rather than the color of its skin of shell as most people think. These turtles shells are in fact olive to black. It is the only species in the genus Chelonia. Its range extends throughout tropical and subtropical seas around the world, with two distinct populations in the Atlantic and Pacific Oceans. The common name comes from the usually green fat found beneath its carapace.

This sea turtle's dorsoventrally flattened body is covered by a large, teardrop-shaped carapace; it has a pair of large, paddle-like flippers. It is usually lightly colored, although in the eastern Pacific populations parts of the carapace can be almost black. Unlike other members of its family, such as the hawksbill sea turtle, C. mydas is mostly herbivorous. The adults usually inhabit shallow lagoons, feeding mostly on various species of seagrasses. The turtles bite off the tips of the blades of seagrass, which keeps the grass healthy.

C. mydas is listed as endangered by the IUCN and CITES and is protected from exploitation in most countries. It is illegal to collect, harm or kill them. In addition, many countries have laws and ordinances to protect nesting areas. However, turtles are still in danger due to human activity. In some countries, turtles and their eggs are hunted for food. Pollution indirectly harms turtles at both population and individual scales. Many turtles die caught in fishing nets. Also, real estate development often causes habitat loss by eliminating nesting beaches.

Binomial Name:

Name : Chelonia mydas
Taxonomist : Carl Linnaeus (Småland - Sweden)
Year : 1758
Subspecies : None, or no data available
Synonyms : Many

Conservation Status by IUCN:

Status : Endangered

An Endangered (EN) species is a species which has been categorized by the International Union for Conservation of Nature (IUCN) Red List as likely to become extinct. "Endangered" is the second most severe conservation status for wild populations in the IUCN's schema after Critically Endangered (CR).

Many nations have laws that protect conservation-reliant species: for example, forbidding hunting, restricting land development or creating preserves. Population numbers, trends and species' conservation status can be found in the lists of organisms by population.

Philatelic Issues

2013 – Uruguay – Stamp 2 of 2, from Tourist Sites:Atlantic Coastline Series

Issue information:

Country: Uruguay
Date: December 4th, 2015
Printed: 15.000 Copies
Type: Stamp from Series of 2 Stamps
Value: UYP 15

Stamp: Rectangular
Size: 27 mm. x 39 mm.
Perforation: Circular
Gum: Water Activated