AnAge Browser

Order
Family
Genus
n entries
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Passeriformes
Tyrannidae
Camptostoma 1
Contopus 3
Elaenia 1
Empidonax 8
Myiarchus 4
Pyrocephalus 1
Sayornis 3
Tyrannus 2

Found 8 branches in Tyrannidae (query or survey).