Red-eared Slider Turtle 

About the Species

  • Type: Semi-aquatic freshwater turtle

  • Name Origin: Called “slider” due to its behavior of quickly sliding off basking spots into water when startled

  • Native Range: Southeastern USA and Mexico


Key Features

  • Coloration: Prominent red/orange stripe behind each eye; yellow stripes on body, neck, limbs

  • Claws: Long, prominent claws; males have longer claws than females

  • Head Retraction: Retracts head straight back (unlike native Indian turtles that tuck sideways)


Habitat Tolerance

  • Can thrive in:

    • Freshwater ponds, lakes, streams

    • Brackish coastal wetlands and estuaries

    • Polluted water bodies with high organic/inorganic pollutants


Conservation Status

  • IUCN Red List: Least Concern (LC)

  • CITES / WPA 1972 (India): Not listed

  • Other: Declared a controlled pest animal under Victoria’s Catchment and Land Protection Act, Australia


Concerns in India

  • Invasive Species: Rapidly spreading in urban wetlands (e.g., Sukhna Lake, Yamuna River)

  • Threat to Biodiversity:

    • Competes with native turtle species for food & space

    • High reproduction rate and aggressive nature

    • Spreads pathogens and disrupts native aquatic ecosystems

  • Status: Listed among the world’s Top 100 Invasive Species (IUCN Invasive Species Specialist Group)


Policy & Action Needed

  • Stricter pet import and trade regulation

  • Public awareness campaigns on responsible pet ownership

  • Relocation strategies (e.g., to zoological parks or controlled environments)

  • Monitoring & research on native turtle populations and invasive impact

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