The hawksbill sea turtle (Eretmochelys imbricata) is a critically endangered sea turtle belonging to the family Cheloniidae. It is the only extant species in the genus Eretmochelys. The species has a worldwide distribution, with Atlantic and Pacific subspecies. E. i. imbricata is the Atlantic subspecies, while E. i. bissa is found in the Indo-Pacific region.
The hawksbill's appearance is similar to that of other marine turtles. It has a generally flattened body shape, a protective carapace, and flipper-like arms, adapted for swimming in the open ocean. E. imbricata is easily distinguished from other sea turtles by its sharp, curving beak with prominent tomium, and the saw-like appearance of its shell margins. Hawksbill shells slightly change colors, depending on water temperature. While this turtle lives part of its life in the open ocean, it spends more time in shallow lagoons and coral reefs.
Human fishing practices threaten E. imbricata populations with extinction. The World Conservation Union classifies the hawksbill as critically endangered. Hawksbill shells were the primary source of tortoiseshell material used for decorative purposes. The Convention on International Trade in Endangered Species outlaws the capture and trade of hawksbill sea turtles and products derived from them.
Impacts April's most common impact
Bleaching occurs when corals expel their symbiotic zooxanthellae - pigmented, algae-like protozoa that live within the coral's cells. High temperature, pollution or other stresses can cause the coral to expel its zooxanthellae, leading to a lighter or complete loss of color.
Once you have claimed your page, you will be able to edit and update the information it contains, to ensure your profile is always complete and up to date.
Stay in Touch
As a page owner, you will be able to receive notifications and enquiries from MantaWatchers who visit your page. This will help you stay in touch with the Mantawatchers who have dived with you, and respond to future MantaWatchers.
Monitor your local manta populations
As a page owner you will be able to access our Data Dashboard to view and analyze data about the manta populations in your areas. This information can assist you in preparing conservation recommendations and plans, and presenting those plans to local governments and decision makers.
Once you connect your Facebook page, every time your guests report a manta sighting it will be published to your Facebook page, as well as to MantaWatch's and your guest's Facebook profiles. This is a great way to maintain contact with your Facebook fans, and encourage other to share your commitment to manta conservation.
Help us increase awareness and support for manta ray conservation by proudly displaying your manta ID photos and a map of recent sightings on your Facebook timeline.