By most estimates, approximately 20,000 female hawksbill turtles are left in the world. They are considered endangered, according to National Geographic.Know More
Sea turtle populations are based on estimations of how many nesting females there are, as scientists can make guesses based on beach reports. However, hawksbills like to lay eggs away from other turtles, so it is sometimes difficult to count how many females are nesting.
Females only lay eggs every couple of years. They always go back to the place they were hatched to lay their own eggs. In a nesting season, the females may return to the beach as many as five times to lay another nest of eggs, usually twice a month. As they lay over 100 eggs each time, they can have as many as 650 eggs in a season, and some prolific hawksbills can lay as many as 1,000 eggs.
To lay eggs, the females dig holes in the ground first. When they are done laying, they smooth sand over the top of the eggs. Hawksbill eggs hatch on their own after a period of 2 months, and the young find their way back to the ocean; the mother does not wait around to see the eggs hatch.
Hawksbills are almost 4 feet long, although that is relatively short for sea turtles. They are omnivores, and they generally feed on small fish and marine life as well as plants such as algae.Learn more about Turtles
Terrestrial turtles, called tortoises, live on all continents except for Australia and Antarctica and inhabit many islands. Tortoises are found in a wide array of environments, including deserts and tropical rain forests. Most tortoises are herbivorous and have a diet consisting of leaves, fruits and flowers.Full Answer >
Some turtle species do hibernate, though hibernation is most often associated with warm-blooded animals. Other turtles go into a less drastic state called torpor when the weather gets too cold for them.Full Answer >
Not all aquatic turtles can breathe underwater, but some have developed methods of getting oxygen while underwater. Some take in water through their noses or mouths and get oxygen through their pharynges, while some others take in water through their anal openings, according to the Oceanic Resource Foundation.Full Answer >
Snapping turtles live in shallow, freshwater bodies throughout North America. Two types exist, the common snapping turtle and the alligator snapping turtle. Common snapping turtles can be found in water bodies throughout Canada, the United States and Mexico. Alligator snapping turtles are only indigenous to parts of Florida, Missouri, east Texas, Kansas, Indiana and Kentucky.Full Answer >