My Bird Info

Northern Bentbill – Wikipedia, the free encyclopedia
The Northern Bentbill (Oncostoma cinereigulare) is a species of bird in the Tyrannidae family. It is found in Belize, Colombia, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, and Panama. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist lowland forests, and heavily degraded former forest.
en.wikipedia.org/wiki/Northern_Bentbill

Remove Oncostoma cinereigulare from Hypothetical List to Main List
Oncostoma cinereigulare Northern Bentbill: A specimen was reported from northern Colombia (Romero … The birds of South America, vol. 2. Univ. Texas Press, Austin. ROMERO, Z
www.museum.lsu.edu/~Remsen/SACCprop113.html

Oncostoma – Wikipedia, the free encyclopedia
Oncostoma is a genus of bird in the Tyrannidae family. It contains the following species: Northern Bentbill (Oncostoma cinereigulare) Southern Bentbill (Oncostoma olivaceum)  
en.wikipedia.org/wiki/Oncostoma

VIREO Bird photos. Visual Resources for Ornithology The Academy of …
VIREO bird pictures in searchable … Selected Image: Northern Bentbill, d01/25/188. Common Name: Northern Bentbill: Scientific Name: Oncostoma cinereigulare
vireo.acnatsci.org/species_image.php?species=Oncostoma+cinereigulare

Audubon Science – Christmas Bird Count
Results: Species Observations : Northern Bentbill Oncostoma cinereigulare for the Central America region View all counts
cbc.audubon.org/cbccurrent/species_count_display.jsp?species=norben1&year=104&region=CENTR…

Guatemala Birds: Tyrant-flycatchers
Northern Bentbill (Oncostoma cinereigulare), Alta Verapaz, 170 m, 4 Feb. 2000, Photo/©: Knut Eisermann Paltry Tyrannulet (Zimmerius vilissimus), Alta Verapaz, 2300 m, 10 May 1999,
www.cayaya-birding.com/birdphotos/tyranns.htm

Bird Picture display list for Mexico
Northern bentbill Oncostoma cinereigulare . Eye-ringed flatbill Rhynchocyclus brevirostris . Slate-headed tody-flycatcher Todirostrum sylvia
www.mbr-pwrc.usgs.gov/id/mexlist1.html

Belize Botanic Gardens – Bird List
… Sophie Webb of A Guide to the Birds of Mexico and Northern … Sepia-capped Flycatcher; Oncostoma cinereigulare: Northern Bentbill …
www.belizebotanic.org/bird_list.html

Alphabetic Bird Index to Photos on this Site
… Arizona, Texas, Mexico, Guatemala, Belize, El Salvadore, Hinduras, Nicaragua, Costa Rica: Patuxent Bird Identification InfoCenter: Northern Bentbill: Oncostoma cinereigulare: Hideo …
www.camacdonald.com/birding/ZINDEX-N.html

Dan Mennill’s Bird Songs of Costa Rica
Scroll down to explore recordings of more than 23 bird species from … Northern Bentbill Oncostoma cinereigulare Song description The Northern Bentbill sings a simple song consisting …
web2.uwindsor.ca/courses/biology/dmennill/CostaRica/CRSongs.html