Saltmarsh sharp-tailed sparrow  (Ammodramus caudacutus)

Description

Despite its distinctive appearance, the quiet song and secretive behaviour of the saltmarsh sharp-tailed sparrow mean that it can easily go unnoticed in its saltmarsh habitat (3). The head is boldly patterned, with grey cheeks flanked by bright orange stripes, and a grey crown extending down to the nape (2) (4). The upperparts are streaked blackish-brown and white, while the breast and underparts are white, with dark streaking along the flanks and upper breast (2). The tail is short and, as this species’ name suggests, has sharply pointed feathers. Juveniles have pale brown plumage across the face and chest, with dark streaks along the chest and flanks (5). A very soft, whisper-like song, ts-ts-ssss-tsik, is produced by the adult male (4).

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