Birds of the Philippines25/01/2008 16:29:34By Gregg Yan
Worldwide, more than 130 bird species, from the flightless Dodo of Mauritius to the gargantuan Elephant Bird of Madagascar, have become extinct or been killed off since the 16th century. Of 10,000 surviving species, 10 percent are threatened with extinction, and the Philippines are no exception: the Luzon Sarus Crane, Ticao Tarictic Hornbill and numerous others have not been seen in generations. Remarkably rich in birdlife, the Philippines still has more than 600 species of resident and migratory birds, of which about 190 are endemic. Habitat loss, hunting and incursions by introduced species such have drastically reduced populations. More than 200 Philippine birds are included in the World Conservation Union's red list of critically-endangered species, including the Philippine Cockatoo, the Negros Fruit-Dove and our national bird, the Philippine Eagle, considered by some experts as the largest eagle on earth. Birds play a vital role in the environment, especially of the forests, by eating fruits and dispersing the seeds over wide tracts of land. Similarly, some nectar-feeders such as the Philippine Olive-backed Sunbird are important pollinators. Seabirds improve the ecology of small islands by producing large amounts of guano which enriches island soil – allowing less adaptable plants to root.
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