Green Sea Turtle
Turtles & Tortoises

Green Sea Turtle

Chelonia mydas

Habitat

Tropical and subtropical coastal waters.

Range

Worldwide in tropical and subtropical seas.

Adult Size

Up to 4.9 ft (Up to 1.5 m)

Diet

Sea grasses and algae

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Conservation status:Endangered

About this species

The green sea turtle is known for its green-colored fat under its shell. They are the only sea turtles that are strictly herbivorous as adults.

Enrichment & behavioral stimulation

Green Sea Turtle is aquatic โ€” enrichment centers on water quality, basking, and foraging variety.

  • Provide varied water depth with deep areas for swimming and shallow shelves for resting.
  • Add a sturdy dry basking platform under heat and UV.
  • Introduce gentle water movement or aeration for sensory variety.
  • Scatter food in the water to encourage swimming and searching.
  • Include underwater cover and hiding spots to reduce stress.
  • Provide a dry haul-out area for basking and resting.

Housing & Social Behavior

Solitary

Large marine chelonians requiring specialized life support systems not achievable in standard home setups.

Housing guidance is general and based on species-typical behavior; always verify against current husbandry references and observe individual temperament.