Red-eared slider

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Relevance: Customs Air Intelligence Unit seizes 6,850 live red-eared sliders at Tiruchi airport - The Hindu

The red-eared slider or red-eared terrapin (Trachemys scripta elegans) is a subspecies of the pond slider (Trachemys scripta), a semiaquatic turtle belonging to the family Emydidae. It is the most popular pet turtle in the United States, is also popular as a pet across the rest of the world, and is the most invasive turtle. It is the most commonly traded turtle in the world.

The red-eared slider is native from the Midwestern United States to northern Mexico, but has become established in other places because of pet releases, and has become invasive in many areas where it outcompetes native species. The red-eared slider is included in the list of the world's 100 most invasive species.

It is an is an attractive animal because of its tiny size and colour. Because of this it is a popular pet in India. Once it become adult, owners prefer to relese into water bodies. This is also the reason for smuggling. 

It is an invasive species in India. 

Invasive red-eared sliders cause negative impacts in the ecosystems they are introduced to because they have certain advantages over the native populations, such as a lower age at maturity, higher fecundity rates, and larger body size, which gives them a competitive advantage at basking and nesting sites, as well as when exploiting food resources. They also transmit diseases and displace the other turtle species with which they compete for food and breeding space.

Owing to their popularity as pets, red-eared sliders have been released or escaped into the wild in many parts of the world. This turtle is considered one of the world's worst invasive species.

Wikipedia

MISSOURI DEPARTMENT OF CONSERVATION

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California Department of Fish and Wildlife

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