The most diverse families are the Tyrannidae and Fringillidae.    From Wordnik.com.  [Guajira-Barranquilla xeric scrub] Reference

Myology and serology of the Avian Family Fringillidae, a taxonomic study.    From Wordnik.com.  [Birds from Coahuila, Mexico] Reference

There are 13 finches from the same family (Fringillidae); the most remarkable divergence of these species is their beak structure and specialized feeding capabilities.    From Wordnik.com.  [Galápagos Islands xeric scrub] Reference

Thje Hawaiian honeycreepers are now known to be highly modified descendants of cardueline finches, and are now included as a subfamily of the Finch family Fringillidae.    From Wordnik.com.  [languagehat.com: BANANAQUIT.] Reference

Only 75 bird species occur in the valley, with the Columbidae, Tyrannidae, Icteridae, and Fringillidae families sufficiently abundant in the upper valley to be considered characteristic.    From Wordnik.com.  [Motagua Valley thornscrub] Reference

Fringillidae family, is a more wide-known species.    From Wordnik.com.  [CreationWiki - Recent changes [en]]

Can you tell me whether any Fringillidae or Sylviadae erect their feathers when frightened or enraged?.    From Wordnik.com.  [More Letters of Charles Darwin — Volume 2] Reference

These include different redstarts (Muscicapidae), swallows (Hirundinidae), larks (Alaudidae), sparrows (Passeridae), common and European goldfinch (Fringillidae), and buntings.    From Wordnik.com.  [Baluchistan xeric woodlands] Reference

Without my having mentioned your most interesting observations on the display of the Fringillidae (439/2.    From Wordnik.com.  [More Letters of Charles Darwin — Volume 2] Reference

Fringillidae.    From Wordnik.com.  [Mindanao montane rain forests] Reference

Fringillidae.    From Wordnik.com.  [CreationWiki - Recent changes [en]]

Fringillidae family.    From Wordnik.com.  [WN.com - Articles related to Africa's growth will be beyond commodities] Reference