The albatross has one of the longest lifespans among birds, with the ability to live up to 60 years. There have been other rare birds that have broken this record in captivity, such as a sulphur-crested cockatoo that lived for 80 years in a zoo.
Other long-living breeds of bird include the Arctic tern, with a lifespan of 34 years, and the great frigatebird, with a lifespan of 30 years. The problem with determining the maximum lifespan of a bird is the high rate of early death. Birds are fragile and are typically prey for other animals, meaning that some species have a 70 percent chance of being killed on a yearly basis.Learn More
Birds do have ears, but what they lack is an auricle, the external portion of the ear that collects and focuses sound into the ear canal. The ear-like feathers atop an owl's head are not located near the actual ear openings and are for display, not collecting sound.Full Answer >
Birds live by feeding off of both plants and animals from air, water or land. There are about 8,600 species of birds worldwide and approximately 100 billion birds overall.Full Answer >
Birds reproduce sexually by mating and then depositing shelled eggs, which they incubate, hatch and rear. Birds produce sperm and egg cells just as mammals do, but most male birds lack a copulatory organ. Instead, birds mate through a process known as a “cloacal kiss.”Full Answer >
While birds have many predators, the most common predators of birds are other birds. Other consumers of birds include mammals like large cats, snakes, insects and plants.Full Answer >