Where does “Sri Lanka bush warbler” come from?

Sri Lanka bush warbler (English) comes from English bush warbler, from English warbler, from English -er, from Middle English -er, from Old French -er, from Latin -āre, from Proto-Italic -āō, from Proto-Indo-European -eh₂yéti — he, she.

Sri Lanka bush warbler (English): Elaphrornis palliseri, the only species of bush warbler in Sri Lanka, to which it is endemic

Definitions

  1. Elaphrornis palliseri, the only species of bush warbler in Sri Lanka, to which it is endemic

Ancestry of “Sri Lanka bush warbler”, step by step

Sri Lanka bush warbler traces back through two separate lines of ancestry.

via English bush warbler

StepLanguageWordMeaning
1Englishbush warblerAny of various small insectivorous songbirds belonging to the genera Cettia and Bradypterus
2EnglishwarblerAny of various small passerine songbirds,...
3English-erA person or thing that does an action indicated...
4Middle English-eragentive suffix; agent noun suffix
5Old French-erAlternative form of -ier, verbal suffix;...
6Latin-ārefirst conjugation
7Proto-Italic-āōForms primarily denominative verbs
8Proto-Indo-European-eh₂yétiCreates iterative/ frequentative/ intensive...
9Proto-Indo-European-yétiCreates intransitive, often deponent,...
10Proto-Indo-Europeanyé-
11Chichewaiyehe, she

via English Sri Lanka

StepLanguageWordMeaning
1EnglishSri Lanka
2Sinhaleseශ්‍රී ලංකා
3Sanskritश्री लङ्का
Every word from Chichewa iyeEvery word from English -erEvery word from Proto-Indo-European -yéti