Turtles have
sleek and paddlelike forelimbs to propel them swiftly in water and claws for crawling on land
. Their forelimbs have webbed feet for swimming. It is postulated that due to evolution, turtles have an increased number of vertebrae for speed or motion.
How do sea turtles respond to stimuli?
Hearing. Like other reptiles, the sea turtle ear has a single bone in the middle ear that conducts vibrations to the inner ear. Researchers have found that sea turtles respond to
low frequency sounds and vibrations
.
How do turtles sense their environment?
Turtles
smell well
, both on land and under the water. They don’t have nostrils, they have bumps under their chins. These bumps, called barbels, have nerves that allow them to pick up scents. In a land turtle
How did sea turtles adapt to their environment?
Sea turtles have other adaptations to help them survive. …
Their back two flippers act as rudders and help the turtles steer
. Sea turtles have bodies that are flat and streamlined, making them hydrodynamic. This allows them to easily maneuver through their aquatic habitats.
How do turtles respond?
Turtles respond
to stimuli
. Turtles poke their heads into their shell when they hear a noise or are frightened .
Do turtles like music?
There is no scientific proof that turtles and tortoises actually like music
. On the flip side, there is no proof that they dislike music either. But some turtles and tortoises do grow to respond to certain songs that their owners play often. … Some tortoises may like music while others won’t.
Do turtles get attached to their owners?
Yes, turtles do get attached to their owners
. They can sometimes express their emotions by showing playful behavior when they are around their owners. … If you just got a turtle, you should check out my article on how much to feed a turtle.
What are 5 interesting facts about sea turtles?
- They think jellyfish are delicious. …
- They’re the oceans’ lawnmowers. …
- They cannot retract into their shell like other turtles. …
- Temperature dictates the sex of baby turtles. …
- They’ve been around for a very, very long time. …
- They can hold their breath for five hours underwater.
Can turtles hear?
Turtles do not hear well above 1,000 Hz or below 100Hz. Most sea turtles hear best
between 200 and 700 Hz
depending on the species and age of the turtle. From Ketten and Bartol (2005). Sea turtles appear to hear best between 200 and 750 Hz and do not respond well to sounds above 1,000 Hz.
How old can sea turtles live?
What we do know is that sea turtles live a long time (
some can live up to 50 years or more
) and have similar lifespans to humans. Most marine turtles take decades to mature—between 20 and 30 years—and remain actively reproductive for another 10 years.
What adaptations do turtles have to survive?
They have
modified hands and feet that have become flippers
. These flippers enable them to swim and dive. The neck of the freshwater turtle
How long can a turtle live?
Even so, if an individual survives to adulthood, it will likely have a life span of two to three decades. In the wild, American box turtles (Terrapene carolina) regularly live
more than 30 years
. Obviously, sea turtles requiring 40 to 50 years to mature will have life spans reaching at least 60 to 70 years.
How do you calm a turtle?
Hold a piece of lettuce or other vegetable 6 inches from the turtle and wait patiently until he eats from your hand. If the turtle remains in a shy state of mind, try
feeding crickets and other live food
to really engage and distract him.
Can turtles recognize their name?
Tortoises are very smart and can actually learn their name. …
Turtles will also recognize their keepers
, but mostly because they are excited you’re bringing them food.
How do I know if my turtle likes me?
Turtles and tortoises like to watch their humans when
they’re feeling affectionate
. They may seem particularly interested in something you’re doing nearby. A long, stretched out neck in your presence sometimes indicates a desire to be scratched or rubbed.
