River Tyrannulet

Serpophaga hypoleuca

ML199406061


©
Andrés M. Cuervo
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eBird Checklist S63371279
Islote de arena Río Orinoco, ca 16.5 km abajo de Amanavén
Vichada, Colombia
Search this location, Illustrated Checklist
Latitude and Longitude 4.1757, -67.7883 Map

Age
Adult
Sex
Female
Sounds
Call; Non-vocal
Behaviors
Flying
Breeding
Courtship, Display, or Copulation
Tags
;
Playback
Used

Media notes

8:02 hrs. Same pair as in ML199406631. These are two call types, with wing mechanical sounds, delivered by the pair after flying in quickly in response to playback of cuts in All Birds Colombia app labeled in error as Stigmatura napensis (Lesser Wagtail-Tyrant) -- also in xeno-canto XC230043, XC230046. There is no much vegetation in this sandy island, with short willows. Sunny, hot morning. Birds vocalizing in the background were flying over or calling from the larger island or the river bank, thus not annotated in this checklist (only those seen or flying over this island). Photos and videos taken

Observation details

Foto, video grabación

Background Species

Black Skimmer - Rynchops niger
Brown-chested Martin - Progne tapera
Large-billed Tern - Phaetusa simplex

Technical Information

Recorder
Marantz PMD661 MKII
Microphone
Sennheiser ME67-K6
Accessories
original: 24-bit, 96kHz; Rycote Softie windscreen
Original file size
5,811KB

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