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Booted Warbler
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Booted Warbler
Iduna caligata
The booted warbler (Iduna caligata) is an Old World warbler in the tree warbler group. It was formerly considered to be conspecific with Sykes's warbler, but the two are now usually both afforded species status. Booted warbler itself breeds from central Russia to western China, and migrates to winter in the Indian subcontinent as far south as Sri Lanka. Booted warbler has expanded its breeding range westward in recent decades and nests now as far west...
From the article Booted warbler on Wikipedia (CC BY-SA), quoted section by section
Description
The booted warbler is a small species of warbler, similar in size to a common chiffchaff. It has an undistinguished plumage which is plain greyish brown on the upperparts and paler on the underparts. There is a clear, pale supercilium and a short bill with a dark tip. The jizz shown is of a short-winged rather pot-bellied warbler with a square-tipped tail. This species and Sykes's warbler are challenging to identify.
Range & habitat
The booted warbler itself breeds from central Russia to western China, and migrates to winter in the Indian subcontinent as far south as Sri Lanka. Booted warbler has expanded its breeding range westward in recent decades and nests now as far west and north as Finland. This species is a regular vagrant to Western Europe with, for example, over 180 records in Great Britain up to 2023.
Wikipedia: “Distribution and habitat”
In human culture
The booted warbler belongs to the genus Iduna which was proposed by Alexander Keyserling and Johann Heinrich Blasius in 1840, but they gave no explanation of the genus name, though in Norse mythology, Iðunn, or Iduna, is the goddess of spring and fertility who was changed into a sparrow (or a nut) to enable her rescue by Loki. The specific caligata is Latin for "booted" from caliga, "boot".
Wikipedia: “Etymology”
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Where it lives
Recorded sightings
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geo-referenced records in GBIF, from museums, herbaria and field observers.
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In the stacks
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Every page naming Iduna caligata in the Biodiversity Heritage Library →
This page is assembled live from iNaturalist, GBIF, Wikipedia, the Source Library and the Internet Archive. It is not yet part of the hand-edited codex. iNaturalist taxon 201178.