Humans have a relatively long lifespan compared to many animals, typically living around 70-100 years. They are aclassic example of a K-selected species. They have fewer offspring but invest significant time and resources in each one. This high parental investment ensures that offspring have a ...
nounA lifetime. nounThe average or maximum length of time an organism, material, or object can be expected to survive or last. fromWiktionary, Creative Commons Attribution/Share-Alike License. nounThe length oftimefor which anorganismlives. ...
For example, a reptile like Galapagos tortoise with a life expectancy of 177 years and a respiration rate of 3 breaths/min has 2.8×108 breaths per lifetime22, which is within a factor of 2 of the Nr value determined from mammals17. Another case are birds that have a factor of 3 more...
Turtles and tortoises are some of the most long-lived members of the reptile family. ... Larger species such as sea turtles are estimated to live about80 years. The giant tortoise, the largest of all land turtles, typically lives at least a century. Some have even been known to live for...
A tortoise is any member of the turtle family Testudinidae that is easily recognized by its unique hind-limb anatomy made up of elephantine (or cylindrical) hind limbs and hind feet, and high-domed shell.