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Olive ridley turtle (Lepidochelys olivacea)

Photo of Olive ridley turtle (Lepidochelys olivacea)

Key facts

Scientific name
Lepidochelys olivacea
Common name
Olive ridley turtle
Category
Marine reptiles
Family
Cheloniidae
Genus
Lepidochelys
Size
60–80 cm
Depth
0–150 m
IUCN status
Vulnerable (VU)
Danger level
Harmless
Habitats
open-water, coral-reef
Behaviours
pelagic
Ocean zones
Asian Pacific, Caribbean, Eastern Pacific, Indian Ocean & Red Sea, Mediterranean

Description

Lepidochelys olivacea reaches 80 cm carapace and 50 kg. Sea turtle (Cheloniidae) circumtropical with body with rounded olive-green to olive-gray carapace, small triangular head, flippers with 2 claws each. Lives from 0 to 150 m in open water and coral reefs of all tropical oceans (Atlantic, Indo-Pacific). Famous for its arribadas, mass synchronized nestings of tens of thousands of females over a few nights on certain beaches (Costa Rica - Ostional, Mexico, India - Odisha). IUCN Vulnerable (nets, pollution, coastal development). Fairly common dive photo subject in East Pacific and Indo-Pacific.

Photo of Olive ridley turtle

Photo of Olive ridley turtle (Lepidochelys olivacea)Photo of Olive ridley turtle (Lepidochelys olivacea)Photo of Olive ridley turtle (Lepidochelys olivacea)

Frequently asked questions

How big is the Olive ridley turtle?
Olive ridley turtle (Lepidochelys olivacea) reaches 60–80 cm in length.
At what depth can you find the Olive ridley turtle?
Olive ridley turtle is found between 0–150 m deep.
Is the Olive ridley turtle dangerous to divers?
Danger level: Harmless.
What is the conservation status of the Olive ridley turtle?
IUCN status: Vulnerable (VU).
Where can you find the Olive ridley turtle?
Found in: Asian Pacific, Caribbean, Eastern Pacific, Indian Ocean & Red Sea, Mediterranean.

Other species in the genus Lepidochelys

  • Lepidochelys kempii - Kemp's Ridley Sea Turtle

Other species in the family Cheloniidae

  • Eretmochelys imbricata - Hawksbill turtle
  • Chelonia mydas - Green sea turtle
  • Natator depressus - Flatback turtle
  • Caretta caretta - Loggerhead turtle

Sources

  • Taxonomy: WoRMS (AphiaID 220293)
  • Photos: iNaturalist (CC BY-NC)
  • Distribution: GBIF (taxonKey 2442153)
  • Conservation: IUCN Red List
  • Encyclopedia: Wikipedia