If the snake were to become scarce, this would affect birds of prey and other predators that feed on it.

“ The U. S. Fish and Wildlife Service-funded Ivory-billed Woodpecker searches will continue through the 2008-09 search season ,” says Laurie Fenwood, Ivory-billed Woodpecker Recovery Team Coordinator for the U. S, Fish and Wildlife Service .… If no birds are confirmed, the Cornell Lab of Ornithology will not send an organized team into the field next year.

Today, biologists denounce the Naturalistic Fallacy because they want to describe the natural world honestly, without people deriving morals about how we ought to behave — as in: If birds and beasts engage in adultery, infanticide, cannibalism, it must be OK ).

If the host removes the cuckoo's eggs, some cuckoos will return and attack the nest to compel host birds to remain subject to this parasitism.

" If I do that, I must be paid with the lives of the people of the earth, all the human beings, the animals which have four legs, the birds and insects of the air, the fishes and all the people under the water.

If another stuffed owl is introduced ( or the same one removed and re-introduced ), the birds react to it again as though it were a predator, demonstrating that it is only a very specific stimulus that is habituated to ( namely, one particular unmoving owl in one place ).

If these birds are disturbed when at their nest, they utter a squealing cry of " MAMA MAMA ".

If another kingfisher enters its territory, both birds display from perches, and fights may occur, where a bird will grab the other's beak and try to hold it under water.

If beak trimming is severe because of improper procedure or done in older birds, the neuromas will persist which suggests that beak trimmed older birds experience chronic pain, although this has been debated.

If the birds were hatched into a mixed pair, they will mate with either color phase.

If two species of Merlins are recognized, the Old World birds would thus bear the scientific name F. aesalon.

If an accidental oil spill occurs and pelagic birds are exposed, toxins are inhaled or ingested which leads to kidney and liver damage.

If prey manages to escape the diving birds at first, they may give chase using their legs and wings for underwater swimming.

If any anything vicious happened in the discharge of the rite the birds shall be observed, the rite shall be reinstated once again after returning to the Trebulana Gate.

If food is plentiful, the parent birds spend more time brooding the chicks and so the chicks are not able to fight.

If the pair divorces for some reason then the birds will disperse, with females travelling further than males to establish new territories.

If this is correct, the cytochrome c of all mammals should be equally different from the cytochrome c of all birds.

In captivity, If properly cared for these birds will live from 15 to 25 years.

If the birds fly, the most tell-tale sign is the white secondary remiges, whereas in the Greater Scaup the white extends on the primary remiges also, i. e. far towards the wingtip.

If one follows the water from its source, the water in Prospect Park takes us on a course starting at the top of Fallkill Falls into Fallkill Pool past the Fallkill Bridge through the recently restored Upper Pool and Lower Pool, where migratory birds rest and marsh and other water plants can be found.

If an examined bird ever becomes sick and requires the care of a veterinarian, he or she will already have much data about the bird's weight ( one of the earliest indicators of illness in birds ), diet, and care.

If a winter sparrow-hawk prove good, she will kill the pye, the chough, the jay, woodcock, thrush, black-bird, fieldfare, and divers other birds of the like nature.

If a nest site has proved suitable in the past they will often reuse it as the birds are non-migratory.

If you don't leave this country within 3 days, your life will be taken the same as Powell's was.

If I don't come back in the house, Breed's going to '' --

I showed her the shower and tub, and she said, smiling, `` If you really don't mind, I think I'll get clean in the shower, then soak for a few minutes in your tub.

`` If I don't come out within half an hour ride back to town and bring out a posse ''.

If you don't think much of them, tell me the wholesome truth.

`` If an opponent accuses you of lying, don't deny it.

Somebody, got to be somebody If I don't put my two cents in soon, somebody else will I know they're waitin only for one thing: for the bastards what done it to be nailed.

If I don't get some whisky down him he might die.

If he bothers you, don't pay him any mind.

If you don't own a planer and don't want to buy one, it's well worth renting.

Then I replied, coldly, `` If you despise me, why don't you say so, directly ''??

If people don't want to provide public education, should they be forced to do so??

If you can possibly avoid it, you don't hand out any extra chances.

Chief Moore said, `` If I don't see you when I return, see you for certain at my road block, Inspector ''.

If it is love, you don't.

If we don't take care, the sisters will be entering the fray on opposite sides, brandishing their cudgels ''.

If you move away, you don't count their value.

If they don't then for the algorithm to be effective it must provide a set of rules for extracting a square root.

* " If a wolf is after your sleigh throw him a raisin cookie — but don't stop to bake him a cake.

If you sow them, the cats don't know them.

) If a point is established and that point is rolled again, the don't pass bet loses.

If a 7 is rolled instead of the point being re-rolled, the don't pass bet wins and is paid even money.

If a player is playing don't pass instead of pass, they may also lay odds by placing chips behind the don't pass line.