Hosta

The grey-bellied tesia (Tesia cyaniventer) is a species of warbler in the family Cettiidae.

Diet

^ BirdLife International (2016). "Tesia cyaniventer". IUCN Red List of Threatened Species. 2016: e.T22714353A94413464. doi:10.2305/IUCN.UK.2016-3.RLTS.T22714353A94413464.en. Retrieved 13 November 2021.
^ Norbu, Lam; Thinley, Phuntsho; Wangchuck, Tandin; Dechen, Ugyen; Dorji, Lekey; Choephel, Tshering; Dorji, Pasang (2021-08-26). "On the high bird diversity in the non-protected regions of Trashiyangtse District in Bhutan". Journal of Threatened Taxa. 13 (9): 19274–19292. doi:10.11609/jott.6843.13.9.19274-19292. ISSN 0974-7907.

Genera and members of the family Cettiidae
Genera	Abroscopus – Abroscopus warblers (3 species) Urosphena – stubtails (5 species) Tesia – tesias (5 species) Horornis – (14 species) Cettia – typical bush warblers (4 species) Tickellia – broad-billed warbler Phyllergates - (2 species) Scotocerca - streaked scrub warbler
Abroscopus	Black-faced warbler Rufous-faced warbler Yellow-bellied warbler
Cettia	Bush-warbler Cetti's warbler Chestnut-crowned bush warbler Chestnut-headed tesia Grey-sided bush warbler
Horornis	Aberrant bush warbler Bougainville bush warbler Brown-flanked bush warbler Fiji bush warbler Hume's bush warbler Japanese bush warbler Manchurian bush warbler Palau bush warbler Philippine bush warbler Shade bush warbler Sunda bush warbler Tanimbar bush warbler Yellow-bellied bush warbler
Phyllergates	Mountain tailorbird Rufous-headed tailorbird
Urosphena	Asian stubtail Bornean stubtail Neumann's warbler Pale-footed bush warbler Timor stubtail

Taxon identifiers
Tesia cyaniventer	Wikidata: Q2667930 Wikispecies: Tesia cyaniventer BirdLife: 22714353 BOW: gybtes1 eBird: gybtes1 EoL: 1052396 GBIF: 2493275 iNaturalist: 117124 IRMNG: 10683567 ITIS: 563375 IUCN: 22714353 NCBI: 1126073 Xeno-canto: Tesia-cyaniventer