Ecuadorian Trogon vs Guianan Trogon

Ecuadorian Trogon

Trogon mesurus

Medium114 gForest

The Ecuadorian trogon is 30.5 to 32 cm (12 to 13 in) long. One male weighed 96 g (3.4 oz) and a female 100 g (3.5 oz). The male has a black face and throat with a red ring around the eye. The crown, nape, upperparts, and upper breast are iridescent green. A white band separates the upper breast from the deep red lower breast, belly, and vent. The upperside of the tail is green, and the underside is slaty gray. The folded wing has fine black and grayish white vermiculation. The female replaces the male's green parts with shades of gray. Voice: The Ecuadorian trogon's song is "a slow, short series of cow notes that often starts slowly and builds in strength, e.g., cuh-cuh-cuh-cuh-cow-cow-ców-ców-ców." Both sexes make a call of "a rapid series of churring notes: crra crra crra crra."

ID text from Wikipedia, CC BY-SA 4.0

Photo: Dan Vickers · CC BY 4.0

Guianan Trogon

Trogon violaceus

Small47 gForest

The Guianan trogon is 23 to 25 cm (9.1 to 9.8 in) long and weighs 38 to 57 g (1.3 to 2.0 oz). Males and females have very different plumage. Adult males have a violet-blue head with a black mask and throat; their bill is pale blue-gray and their dark eye is surrounded by bare pale yellow skin. The violet-blue of their head extends to the middle of their breast, where a narrow white band separates it from the bright yellow of the rest of their underparts. Their upperparts are bright metallic green and their wings so finely marked with black and white that they appear dark gray-brown.

ID text from Wikipedia, CC BY-SA 4.0

Photo: Bernard Gagnon · CC0

Photos and recordings are credited to their authors under the licence shown. Full profiles: Ecuadorian Trogon and Guianan Trogon.