skills of bird
Habitat selection varies according to species but not all habitat selection involves ‘territory’. Many species…
Birds occupy both a vertical plane and a horizontal plane above ground level. Not all…
The wing is a forelimb and an adaptation to flight that is unique to class…
Many birds use their feet, as well as their beaks, for foraging and hunting. Chickens…
The beak, or bill, is the bird’s main equipment for preening, feeding and attacking. The…
Birds come in all shapes, sizes and colours and are adapted to an enormously wide…
Birds are so much a part of our lives, even in cities, that we can…