adaptive radiation divergence different traits in closely related species common ancestral species...
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Adap
tive
radi
atio
n Divergence
Different traits in closely related species
Common Ancestral species
many species adapted to different habitats
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Ada
ptiv
e R
adia
tion
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Ada
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Anoles diversity is most striking in the Caribbean
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Ada
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Hawaiian honeycreepers
Variation in color and bill shape is related to their habitat and diet
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Cichlid fish of the Great Lakes of Africa. “Species flocks” fill different ecological niches.
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HOMOLOGOUS STRUCTURES
Front legs / arms of many animals have similar basic structures
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Ada
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Disappearance of dinosaurs led to the adaptive radiation of mammals
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Vide
os Wolfe: Adaptive radiation