Updates & Corrections — Clements Checklist
S. 1976. Handbook of North American birds. Volume 3. Yale University Press … Finally, revise the range statements as follows:-Black-mandibled Toucan Ramphastos ambiguus abbreviatus …
www.birds.cornell.edu/clementschecklist/corrections/Nov08updatescorr
sequence of species in Ramphastos
… linear sequence of species in Ramphastos … species status (separate from ambiguus) BUT including the geographically intermediate form, abbreviatus … ejemplo en Birds of Colombia (Hilty …
www.museum.lsu.edu/~Remsen/SACCprop115.html
Venezuela Birds during FONT Birding & Nature Tours
Venezuela Birds during FONT Birding & Nature Tours . 1991 thru 2007 (during the … Ramphastos ambiguus abbreviatus; White-throated Toucan _____ BC BE Ramphastos tucanus (includes 2 …
www.focusonnature.com/BirdListVenezula.htm
Ramphastidae (Toucans, Toucanets, & Aracaris)
… are small, stocky-bodied birds with rather large … Ramphastos ambiguus ambiguus) Range of the Black-mandibled … differences among the subspecies (R. a. ambiguus, R. a. abbreviatus …
www.nashvillezoo.org/piciformes/ramphastidae.htm
WorldTwitch – Checklist of Birds of Proaves Reserves, Colombia, by …
Birds Observed at Proaves Reserves in Colombia by Frank Lambert, April … 1 : Black-mandibled Toucan: Ramphastos ambiguus abbreviatus: 1 : WOODPECKERS: Picidae
www.worldtwitch.com/colombia_proaves_bird_list_2.htm
A classification of the bird species of South America
A classification of the bird species of South … Ramphastos ambiguus Black-mandibled Toucan 23, 24, 25 … vocal and biometric differences between abbreviatus and ambiguus and …
www.museum.lsu.edu/~Remsen/SACCBaseline05.html
World Birds Taxonomic List: Genera and species with citations.
Ramphastos ambiguus abbreviatus Cabanis 1862 J.Orn. 10 no.59 p.334; Ramphastos ambiguus ambiguus Swainson … Eubucco richardsoni (Gray,GR) 1846 Gen.Birds 2 p.430 pl.CVI; Eubucco richardsoni …
www.zoonomen.net/avtax/pici.html
David Ascanio
He mixes his passion for birds with his studies of bird vocalizations using his private library with more than 500 hours of recordings. Some of his publications and workshops …
ibc.hbw.com/ibc/phtml/contributor.phtml?idContributor=58
libsysdigi.library.uiuc.edu
BIRDS OF NORTHEASTERN PERU . MELVIN A. TRAYLOR … abbreviatus of South America, pointing out that many … Ramphastos ambiguus ambiguus Swainson . Fundo Sinchona, 3 d", 1 9
libsysdigi.library.uiuc.edu/oca/Books2008-03/birdsofnortheast355tray/birdsofnortheast355tr…
birdingonthe.net
S. 1976. <em>Handbook of North American birds</em>. Volume 3. Yale … p><em>-</em><strong>Black-mandibled Toucan</strong><em> <em>Ramphastos ambiguus abbreviatus</em …
birdingonthe.net/clements/changes_source.html