Pinnated bittern
Botaurus pinnatus (Wagler, 1829)
Status not recordedbirds
The pinnated bittern (Botaurus pinnatus) is a species in the family Ardeidae, order Pelecaniformes. Recorded adults weigh 630 g to 1.02 kg.
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Quick facts about the pinnated bittern
- Weight
- 630 g – 1.02 kg
- Length
- Not recorded
- Lifespan
- Not recorded
- Diet
- Aquatic predator
- Main food
- Not recorded
- Habitat
- wetland
- Young per litter or clutch
- 3
- Lifestyle
- Terrestrial
- Migration
- Partial
- Conservation status
- Not recorded
- Countries on record
- Not recorded
Where does the pinnated bittern live?
Not recorded
Is the pinnated bittern endangered?
No conservation assessment is recorded for this species in our sources. That is not the same as being safe: it has not been matched to an assessment.
How is the pinnated bittern classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderPelecaniformes
- familyArdeidae
- genusBotaurus
- SpeciesBotaurus pinnatus (Wagler, 1829)
Synonyms Ardea pinnata
Other names and names in other languages (40)
- South American bitternEnglish
- واق ريشيArabic
- bitó sud-americàCatalan
- bukač jihoamerickýCzech
- aderyn bwn rhesogWelsh
- Sydamerikansk RørdrumDanish
- Schuppenhals-RohrdommelGerman
- sudamerika botaŭroEsperanto
- Mirasol grandeSpanish
- suurnokk-hüüpEstonian
- amazoniankaulushaikaraFinnish
- Butor mirasolFrench
- Hoko paraGuarani
- južnoamerički bukavacCroatian
- brazil bölömbikaHungarian
- Tarabuso pinnatoItalian
- ナンベイサンカノゴイJapanese
- Pietų Amerikos baublysLithuanian
- Zuidamerikaanse RoerdompDutch
- tykknebbrørdrumNorwegian
- Garabèt di CañaPapiamento
- bąk pstryPolish
- Socó-boiPortuguese
- Южноамериканская выпьRussian
- bučiak okrovýSlovak
- Južnoamerički vodeni bikSerbian
- strimmig rördromSwedish
- Güney Amerika BalabanıTurkish
- бугай строкатийUkrainian
- 大嘴麻鳽Chinese
- واق أمريكا الجنوبيةArabic
- Südamerikanische RohrdommelGerman
- Avetoro mirasolSpanish
- Avetoro neotropicalSpanish
- ハシナガサンカノゴイJapanese
- Zuid-Amerikaanse RoerdompDutch
- Garabèt di KañaPapiamento
- abetouro-ruivoPortuguese
- socó-boi-baioPortuguese
- 大嘴麻鷺Chinese
Relatives of the pinnated bittern
Other species in the same genus Botaurus.

Eurasian bittern
Botaurus stellaris

Little bittern
Botaurus minutus
American bittern
Botaurus lentiginosus
Matuku
Botaurus poiciloptilus
Stripe-backed bittern
Botaurus involucris
Cinnamon bittern
Botaurus cinnamomeus
ComparePinnated bittern vs Eurasian bitternPinnated bittern vs Little bitternPinnated bittern vs American bitternPinnated bittern vs Matuku
Common questions
Answered only where our data holds the answer.
How big is the pinnated bittern?
An adult pinnated bittern weighs 630 g – 1.02 kg, according to values recorded on Wikidata.
What kind of animal is the pinnated bittern?
The pinnated bittern (Botaurus pinnatus) belongs to the family Ardeidae in the order Pelecaniformes.
Sources and how to cite this page
Data as of 2026-11-11. How this page is put together.
- 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 - AmphiBIO, a global database for amphibian ecological traits · CC BY 4.0 · v1
Oliveira, B.F., São-Pedro, V.A., Santos-Barrera, G., Penone, C. & Costa, G.C. (2017) AmphiBIO, a global database for amphibian ecological traits. Scientific Data 4: 170123. https://doi.org/10.1038/sdata.2017.123. Data: https://doi.org/10.6084/m9.figshare.4644424.v5 - 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). - EltonTraits 1.0: species-level foraging attributes of the world's birds and mammals · CC0 1.0 · 1.0
Wilman, H., Belmaker, J., Simpson, J., de la Rosa, C., Rivadeneira, M.M. & Jetz, W. (2014) EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95: 2027. https://doi.org/10.1890/13-1917.1. Data: https://doi.org/10.6084/m9.figshare.3559887.v1 - 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).
Embed a card for this animal on your own site
Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Pinnated bittern (Botaurus pinnatus). Retrieved from https://creaturedata.com/animals/pinnated-bittern
“Pinnated bittern (Botaurus pinnatus).” CreatureData, 2026, https://creaturedata.com/animals/pinnated-bittern.
@misc{pinnated_bittern_2026,
title = {Pinnated bittern (Botaurus pinnatus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/pinnated-bittern},
note = {Data as of 2026-11-11}
}