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You are here: Home / Basic Biology of Caribbean Sea Turtles / Pictorial Key / Hawksbill Turtle

Hawksbill Turtle

hbDescription of the Hawksbill Turtle
(Eretmochelys imbricata)

Colouration*HeadLimbsCarapacePlastronWeightDistribution
taxei-ei-swim-stj-c-caroline-rogersDorsally brown (dark to light) in hatchlings, often boldly marked with amber and brown variegations in juveniles and younger adults; underside light yellow to white, sometimes with black markings (especially in Pacific specimens).

*source: Pritchard & Mortimier (1999)

taxei-ei-face-c-d-chacon-2002

taxei-ei-head-profileRelatively narrow; width to 12 cm; with a straight bird-like beak; two pairs of prefrontal scales.

Front flippers are medium length compared to other species; two claws on each flipper.
taxei-ei-reef-stj3-c-caroline-s-rogers

taxei-ei-dorsalOval, with a strongly serrated posterior margin and thick overlapping (imbricate) scutes (except in hatchlings and some adults); four pairs of costal scutes, each with a slightly “ragged” posterior border; straight carapace length (SCL) to about 90 cm.

taxei-ei-swim-c-d-chacon-2002

taxei-ei-ventralYellow/gold in color (with dark blotches), typically four pairs of inframarginal scutes (without pores).

To about 80 kg (average about 60 kg).
All oceans, tropical waters.

Loggerhead turtle

Loggerhead turtle
(Caretta caretta)

gr

Green Turtle
(Chelonia mydas)

lb

Leatherback Turtle
(Dermochelys coriacea)

hb

Hawksbill Turtle
(Eretmochelys imbricata)

kr

Kemp’s Ridley
(Lepidochelys kempii)

lo
 
 
Olive Ridley
(Lepidochelys olivacea)

eileaf01

eileaf02

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Working together to realize a future where all inhabitants of the Wider Caribbean Region, human and sea turtle alike, can live together in balance.

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