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The
Foundation considering that in our national territory there are
a lot of species not yet discovered to catalogue and to
register, we are in the obligation to create one study program
of wild birds, which will develop in places already identified
where exists the possibility for his difficult access, to find
uncommon birds species in his natural status and that way taking
a record and study made suitable of these species, for it we
hoped to count on institutions specialized in this theme to
accomplish agreements and to give them the necessary facilities
for his study.
Bird,
common name for any member of one of the kind of vertebrates
that include plumed animals. All adult birds have feathers,
although some kinds as the pelican, the kingfisher, the
woodpecker and the mockingbird are naked completely when they
come out of the egg. The term "the bird" applies itself to any
bird with capability to fly and small size.
The
birds share certain features with the mammals like being animal
warm-blooded and having a heart of four cameras. However, they
vary from these they evolved in of the dinosaurs long afterwards
that reptiles groups and mammals separate. Like the majority of
the reptilian and some primitive mammal, they develop as from
embryos located in eggs that are out of the maternal body. The
birds' eggs have hard nutshells, they are very strong in big
species and pretty much fragile in small species. This
characteristic tells them apart of the eggs of the reptiles. |