Cetti's warbler

Weight

11.5 g – 15.7 gsrc for Weight

Length

Not recorded

Wingspan

17 cmsrc for Wingspan

Lifespan

7.55 yearssrc for Lifespan

Diet

Invertivoresrc for Diet

Longest recorded lifespan

7.6 years

Main food

Not recorded

Habitat

shrublandsrc for Habitat

Young per litter or clutch

4.5src for Young per litter or clutch

Age at maturity

12 monthssrc for Age at maturity

Litters or clutches a year

1.5src for Litters or clutches a year

Lifestyle

Generalistsrc for Lifestyle

Migration

Sedentarysrc for Migration

Conservation status

Least Concern (IUCN)src for Conservation status

Countries on record

Not recorded

Not recorded

The cetti's warbler is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.

1. LCLeast Concern
2. NTNear Threatened
3. VUVulnerable
4. ENEndangered
5. CRCritically Endangered
6. EWExtinct in the Wild
7. EXExtinct

Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species. What the categories mean.

1. kingdomAnimalia
2. phylumChordata
3. classAves
4. orderPasseriformes
5. familyCettiidae
6. genusCettia
7. SpeciesCettia cetti (Temminck, 1820)

Synonyms Bradypterus cetti, Bradyptetus platyurus, Calamodyta cetti, Calamoherpe cetti, Cettia altisonans, Cettia cettioides, Cettia scalenura, Cettia stoliczkae, Curruca cetti, Phragmites cetti, Potamodus cetti, Salicaria carex, Salicaria cetti, Sylvia cetti

Catalogue of LifeWikipediaiNaturalistTAXREFWikidataWoRMSIUCN Red List

LC, Least Concern

Grey-sided bush warbler

Cettia brunnifrons

Cettiidae

LC, Least Concern

Chestnut-headed tesia

Cettia castaneocoronata

Cettiidae

LC, Least Concern

Chestnut-crowned bush warbler

Cettia major

Cettiidae

CompareCetti's warbler vs Grey-sided bush warblerCetti's warbler vs Chestnut-headed tesiaCetti's warbler vs Chestnut-crowned bush warbler

• An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles · CC0 1.0 · E096-269
  Myhrvold, N.P., Baldridge, E., Chan, B., Sivam, D., Freeman, D.L. & Ernest, S.K.M. (2015) An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96: 3109. https://doi.org/10.1890/15-0846R.1. Data: https://doi.org/10.6084/m9.figshare.3563457.v1
• AVONET: morphological, ecological and geographical data for all birds · CC BY 4.0 · v7
  Tobias, J.A. et al. (2022) AVONET: morphological, ecological and geographical data for all birds. Ecology Letters 25: 581–597. https://doi.org/10.1111/ele.13898. Data: https://doi.org/10.6084/m9.figshare.16586228.v7
• Catalogue of Life eXtended Release · CC BY 4.0 · 2026-10-16 XR
  Catalogue of Life (2026). Catalogue of Life eXtended Release, version 2026-10-16 XR. Catalogue of Life Foundation, Amsterdam, Netherlands. https://doi.org/10.48580/dgzlf
• Wikimedia Commons · per file (CC0 / public domain / CC BY green, CC BY-SA amber, anything else not displayed) · 2026-11-11
  Wikimedia Commons contributors. Wikimedia Commons. https://commons.wikimedia.org (each file credited to its author under its own licence).
• Wikidata · CC0 1.0 · 2026-11-11
  Wikidata contributors. Wikidata. https://www.wikidata.org (data retrieved via the Wikidata Query Service).
• Wikipedia (English) · CC BY-SA 4.0 · 2026-11-11
  Wikipedia contributors. Wikipedia, The Free Encyclopedia. https://en.wikipedia.org (text under CC BY-SA 4.0; each block names its article and revision).

@misc{cettis_warbler_2026,
  title = {Cetti's warbler (Cettia cetti)},
  author = {{CreatureData}},
  year = {2026},
  url = {https://creaturedata.com/animals/cettis-warbler},
  note = {Data as of 2026-11-11}
}