can you identify these birds by their feet? t. trimpe 2008
TRANSCRIPT
Can you identify these birds by their feet?
T. Trimpe 2008 http://sciencespot.net/
OspreyWoodpecker
DuckPheasant
RobinRoadrunner
#1
#5#2
#3 #6
#4
http://www.normanbirdsanctuary.org/feet_adaptations.shtml
Osprey & other raptors use feet with sharp talons to help them
catch fish or other prey
#1
#6
Robins & other perching birds have a long back toe, which lets
them grab a perch tightly.
Ducks & other swimming birds use their feet like paddles.
#5#2
A woodpecker's hind toes enable it to climb without falling backward.
#3
Many fast-running birds, such as the roadrunner have 3 toes rather than 4.
Bird pictures from enature.com
#4
Pheasants & other birds that scratch the soil for food have nail-like toes.