Todd's Antwren Herpsilochmus stictocephalus Scientific name definitions
- LC Least Concern
- Names (20)
- Monotypic
Text last updated January 1, 2003
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Species names in all available languages
Language | Common name |
---|---|
Catalan | formigueret de Todd |
Dutch | Todds Miersluiper |
English | Todd's Antwren |
English (United States) | Todd's Antwren |
French | Grisin de Todd |
French (France) | Grisin de Todd |
German | Toddameisenfänger |
Japanese | ハイイロマユアリサザイ |
Norwegian | kajennemaursmett |
Polish | mrówczynek gujański |
Portuguese (Brazil) | chorozinho-de-cabeça-pintada |
Portuguese (Portugal) | Chorozinho-de-cabeça-pintada |
Russian | Гвианский эсперито |
Slovak | batara guyanská |
Spanish | Tiluchí de Todd |
Spanish (Spain) | Tiluchí de Todd |
Spanish (Venezuela) | Tiluchi Coronipunteado |
Swedish | cayennemyrsmyg |
Turkish | Todd Karıncaçıvgını |
Ukrainian | Каатинга гвіанська |
Herpsilochmus stictocephalus Todd, 1927
Definitions
- HERPSILOCHMUS
- stictocephala / stictocephalus
The Key to Scientific Names
Legend Overview
Introduction
The poorly known and apparently generally uncommon Todd’s Antwren occurs syntopically with another congener, the Spot-tailed Antwren (Herpsilochmus sticturus), and these two species are only easily separated by their loudsongs and, with good views, by their female plumages. Both these species may be found accompanying mixed-species foraging flocks of insectivores in the canopy of tall evergreen forest, but the Todd’s Antwren is just as frequently encountered alone, in pairs, or in small family groups. It is only rarely observed in seasonally flooded areas, or in savanna woodlands. This species’ general behavior and ecology are poorly known, and nothing has been published to date concerning its breeding biology. The Todd’s Antwren appears to form a superspecies with the recently described Ancient Antwren (Herpsilochmus gentryi) of northeast Peru and southeast Ecuador, and both species show some vocal similarities with the three species in the Bahia Antwren (Herpsilochmus pileatus) complex.
Field Identification
Systematics History
Subspecies
Distribution
E Venezuela (E Bolívar E of R Caroní), the Guianas and extreme NE Amazonian Brazil (N of R Amazon in N Pará and Amapá).
Habitat
Movement
Diet and Foraging
Sounds and Vocal Behavior
Loudsong a moderately long series (13 notes, 2 seconds) similar to that of H. gentryi, except initial notes delivered at slower pace (most notes can be counted) and change in pitch over length of song is greater; that of female shorter. Calls include abrupt, downslurred “tup” and even more abrupt, vibrant “chit”.