Birds of the World

Tawny-throated Dotterel Oreopholus ruficollis Scientific name definitions

Carlos E. Rivas, Antoine Touret, Popko Wiersma, Guy M. Kirwan, and Peter F. D. Boesman
Version: 2.0 — Published July 5, 2024

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Sounds and Vocal Behavior

Vocalizations

Development

Information is needed.

Vocal Array

Calls

Rather silent. Calls when flushed or in flight , which can be described as a vibrating drawn-out whistle “prrrrruu,” on same pitch or slightly falling, and a rhythmic “chup!-prri-rri-rruu” with similar tonal quality. In groups, usually several flying birds call simultaneously.

In alarm, it also gives an emphatic “chee!-chu-chup,” as well as a single “chup.”

Geographic Variation

Information is needed.

Phenology

Based on the available Macaulay Library recordings (mainly alarm calls), it vocalizes year-round. However, it may also give as of yet unrecorded courtship calls that are produced only before breeding. Further information is needed.

Daily Pattern of Vocalizing

Information is needed.

Places of Vocalizing

Based on the comments in media from Macaulay Library, it can vocalize either from the ground or while flying.

Sex Differences

Information is needed.

Repertoire and Delivery of Songs

Information is needed.

Social Context and Presumed Functions of Vocalizations

Most of the recorded vocalizations on the Macaulay Library are alarm calls. When individuals take flight, they often emit a tremulous high-pitched whistle of decreasing intensity that they repeat in the air in series of three or four (102, 103, 104, 105). This vocalization is frequent in migratory flocks, which would only move during the day (102 in 78).

Nonvocal Sounds

Not likely to produce non-vocal sounds.

Recommended Citation

Rivas, C. E., A. Touret, P. Wiersma, G. M. Kirwan, and P. F. D. Boesman (2024). Tawny-throated Dotterel (Oreopholus ruficollis), version 2.0. In Birds of the World (S. M. Billerman, F. Medrano, and B. K. Keeney, Editors). Cornell Lab of Ornithology, Ithaca, NY, USA. https://doi.org/10.2173/bow.tatdot1.02
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