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Is birds fertilization internal or external?
All birds fertilize their eggs internally. A male bird has to mate with a female in order for a fertilized egg to be produced.
What mosquito housefly eagle turtle and dog undergo internal-external fertilization?
External fertilization occurs when sperm and eggs unite in the open, rather than within specialized organs during internal fertilization. Turtles, eagles, and dogs most definitely undergo internal fertilization. Mosquitoes and houseflies, on the other hand, undergo external fertilization.
How do bald eagles hunt avoid predators reproduce?
It can fly
Do bald eagles reproduce sexually or asexually or both?
All vertebrates reproduce sexually. Birds are one of the main groups of vertebrates, so they reproduce sexually.
Can eagles and hawks reproduce successfully?
They would not do so in the wild, humans would have to genetically do this, and I don't believe it would work.
Do eagles have good hearing?
Yes. However, like most birds, the ears are hidden by feathers, and have no external lobes.
What age do wedge tailed eagles reproduce?
It is unlikely that an eagle of this species can live in the wild and survive for 20 years.
Are eagles vertebrates?
Yes, all birds are vertibrates. A vertibrate is any animal with a backbone, so all higher animals (birds, mammals, reptiles, etc) are vertibrates. examples of non-vertibrates are jellyfish and earthworms.
How do Bald Eagles reproduce?
After courtship, the eagles find a branch on which to mate. The male eagles mounts the female from behind, straddling her back. Since male eagles do not have a penis, he delivers his sperm to her trough a clocal kiss. When the male has mounted the female, he will rub his cloca against the female's, flapping his wings and moving from side to side. Then, sperm will travel from the male's testicles into the female's clocal opening. He will then dismount her and soon, eaglets will be born.
Where is the male and female eagle reproduction organ located?
The male eagle had a cloaca, at the base of the tail. The female had one as well. Mating occurs as the cloacas press together, allowing the reproductive activity to follow. With eagles mating is external, not internal like other mammals.
Are bald eagles likely to face extinction?
no probably not because they live long and can reproduce manny times in a life time and have no predators accept poachers and hunters if there legal to hunt any where.
Which animal has internal fertilisation and internal development?
It's "fertilization" btw... To many to list... A good way to think of these, with of course, a few rare exceptions, is any animal that gives birth to a live baby or an egg that is hard or leather-like as soon as it's laid by the female, creating an instant protective barrier for the developing baby inside. (Different from externally fertilized eggs, which are often jelly-like, clear or translucent, and have an soft, pliable, easily permeated exterior so that the male can fertilize them simply by producing sperm on or near it and allowing gravity and the currents to spread it over the eggs permeable exterior.) - Mammals - horse, cows, pigs, humans, kangaroos, koala bears, elephants, dogs, cats, lions, tigers, bears, platypus, etc. - Reptiles- alligators, crocodiles, sea turtles, land turtles, tortoises, boa constrictors, pythons, etc. etc. - Birds - chickens, ducks, eagles, hawks, crows, robins, cardinals, egrets, vultures, etc. etc. N.B: No, fertilization is American spelling only, in Australia at least it is spelt fertilisation
