Pond Slider (incl. Red-eared Slider)

Overview

The most widely distributed and commonly kept turtle in the world, with several subspecies including the famous red-eared slider (T. s. elegans), recognised by the broad red stripe behind each eye. Highly adaptable and omnivorous, it has become a serious invasive species on every continent except Antarctica.

Classification

The Pond Slider (incl. Red-eared Slider) belongs to the suborder Cryptodira (hidden-neck turtles) and the family Emydidae. It is a largely North American family of mostly semi-aquatic freshwater turtles, including the box turtles that are largely terrestrial. Its scientific name is Trachemys scripta.

Appearance & Distinguishing Features

They typically have smooth, low-domed or moderately domed shells, webbed feet, and a marked pattern of stripes or blotches; box turtles have a hinged plastron that can close completely.

Habitat & Distribution

They inhabit ponds, lakes, rivers, marshes, and damp woodlands across North America, with a few species in Eurasia. Some box turtles are almost entirely terrestrial.

Diet & Feeding

They are generally omnivorous, eating aquatic plants, insects, fish, amphibians, and carrion, with plant matter increasing in adult box turtles.

Behavior & Conservation

Many bask communally and overwinter by burrowing into mud. The red-eared slider is one of the most widely kept pet turtles, whereas several box turtles are protected owing to declining wild populations.

Popularity & Recognition

The red-eared slider in particular has become the world's most common pet turtle and an invasive species in many regions.