how long does a crow live?
361821
In captivity they live for about 30 years, and in the wild, average lifespan for a crow is 7-8 years.
299428
Some Butterflies do have a very short lifespan but not 1 day, unless killed. Remember their main role in the life cycle is to breed and lay eggs. Most Butterflies can achieve mating and egg laying within a in a  10 - 14 day period and would die soon after. Males usually die a couple of days earlier than the female Other Butterflies, particularly the fruit eating ones, have a much longer adult life span of sometimes weeks and months. The Monarch Butterfly is a migratory species and the adult life span is approximately 9-10 months.
1003410
Researchers have cracked the puzzle of how pigeons find their way home: they just follow the main roads.\n\nZoologists now believe the phrase "as the crow flies" no longer means the shortest most direct route between two points. They say it is likely that crows and other diurnal birds also choose AA-suggested routes, even though it makes their journeys longer.\n \nSome pigeons stick so rigidly to the roads that they even fly round roundabouts before choosing the exit to lead them back to their lofts.\n\nAnimal behaviouralists at Oxford University are stunned by their findings, which follow 10 years of research into homing pigeons. For the last 18 months they have used the latest global-positioning technology, allowing them to track the ground the birds covered to within one to four metres.\n\n"It really has knocked our research team sideways to find that after a decade-long international study, pigeons appear to ignore their inbuilt directional instincts and follow the road system," said Prof Tim Guilford, reader in animal behaviour at Oxford University's Department of Zoology.\n\n"For long-distance navigation and for birds doing a journey for the first time, they will use their inbuilt compasses and take sun and star bearings.\n\n"But once homing pigeons have flown a journey more than once, they home in on a habitual route home, much as we do when we are driving or walking home from work.\n\n"In short, it looks like it is mentally easier for a bird to fly down a road and then turn right. They are just making their journey as simple as possible".
21530
Actually, it's not accurate to say that dog's life is 7 years to ours, because dogs have different life expectancies. As a rule, I have been lead to believe that, the larger the dog the less it's life expectancy is, relatively. Apparantly cats can live about 15+ years now, but this depends on whether they enjoy being outdoors or indoors more
943269
crows are those normal birds so they have two eyeballs ,one in each \n\nThe true crows are in the genus Corvus. They are large passerine birds. All temperate continents (except South America) and several offshore and oceanic islands (including Hawai‘i) have representatives of the 40 or so members of this genus.\n\nCrows in the genus Corvus appear to have evolved in central Asia and radiated out into North America, Africa, Europe, and Australia.\n\nThe latest evidence appears to point towards an Australasian origin for the early family (Corvidae) though the branch that would produce the modern groups such as jays, magpies and large predominantly black Corvus Crows had left Australasia and were now developing in Asia. Corvus has since re-entered Australia (relatively recently) and produced five species with one recognized sub-species.\n\nThey range in size from the relatively small pigeon-sized jackdaws (Eurasian and Daurian) to the Common Raven of the Holarctic region and Thick-billed Raven of the highlands of Ethiopia.\n\nIn literary and fanciful usage, the collective noun for a group of crows is a murder. However, in practice most people, and especially scientists, use the more generic term flock.
560239
no\n\ndo they even exist?\n\nunless you mean crow as in Russel Crow(e) .. i think he is white
447735
Sometimes the questions are better than other times. This is a better question.  Baby squirrels and baby birds also do not leave the nest until they are able to fend for themsleves. And they grow up very fast. I do not know how long it takes a squirrel to grow up, but a baby robin learns to fly in 13 days. Immagine that!!!
83673
A cockroach can live nine days without its head before it starves to death
429456
The lifespan of a Common Garter Snake is difficult to determine. Several studies have been conducted to determine the average life of a Common Garter Snake in the wild. Unfortunately the studies do not agree on the life span, but the average has been determined to be approximately two years
1094109
That's about 12 pounds of crow.
390131
There are several kinds but, I believe, only three that inhabit humans.  They can reach a length of 50 ft and can live 20-30 years depending on the specific species.
249920
the crow flies at midnight.
1150369
In the wild, a gorilla can live up to 50 years or so. In captivity, about 54 years. Koko will probably live longer because she can communicate any health problems she may have.
662797
About 16 miles (26 km.) as the crow flies. Your mileage may vary.
713044
This is directly dependant on temperature and food supply. It can be anywhere from 20 hours to a week, depending on the type of fly and the other factors I mentioned
147729
How long do dolphins actually live? \n\nIt depends on which species you are talking about. Bottlenose dolphins may live for 50 years, but most only live for 25 years.
396395
It depends on the species. Large apple snails can live over 10 years. Small pond, ramshorn, trumpet, etc. snails may live 3-6 years but most die before that when they are eaten or due to poor water quality or something else. Trapdoor snails may live 5-10 years. The average run-of-the-mill small aquarium snail is lucky to live a few years with all the predators and dangers in the average tank. But, really there is no definitive answer to your question. I don't know that anyone's done real studies on this. It's just word of mouth as to how long someone's snail may have lived.