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Tri-colored Egret or Snowy Heron?

10,000 Birds

Hybrids between separate species are rare. But they do spark an interesting and somewhat controversial debate that inevitably leads back to the same old question of what constitutes a species. Suspected hybrids between heron species, whilst extremely rare, have been documented for some time.

Arizona 189
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Saving the Drowning Cormorant, or the Kerkini Lake, Greece

10,000 Birds

The Kerkini Lake National Park is my favourite birding area in the whole of the Balkans and while I’ve been here in April and again (migration), September (migration), October (coffee break), December and January (wintering), this was my first time in the breeding season, in May. But nowadays, they, too, breed here, about 20 pairs this year.

Greece 203
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I and the Bird: What is a Vulture?

10,000 Birds

The smellier the better, particularly as, unusually for birds, many species can boast a robust sense of smell. In any case, our hang-ups with vultures clearly stem from our own issues rather than any inherently bizarre trait of the species themselves. Vultures famously feed on carrion. Dead things. New World Vultures.