Beni anaconda
Eunectes beniensis Dirksen, 2002
Status not recordedsnakes
The beni anaconda (Eunectes beniensis) is a species in the family Boidae, order Squamata. Recorded adults weigh about 7.13 kg and reach 2.34 m in length.
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Quick facts about the beni anaconda
- Weight
- 7.13 kg
- Length
- 2.34 m
- Lifespan
- Not recorded
- Diet
- Carnivore
- Main food
- Not recorded
- Habitat
- grassland, shrubland
- Young per litter or clutch
- Not recorded
- Reproduction
- Live birth
- Conservation status
- Not recorded
- Countries on record
- Not recorded
How big is the beni anaconda?
Where does the beni anaconda live?
Not recorded
Is the beni anaconda 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 beni anaconda classified?
- kingdomAnimalia
- phylumChordata
- classReptilia
- orderSquamata
- familyBoidae
- genusEunectes
- SpeciesEunectes beniensis Dirksen, 2002
Other names and names in other languages (12)
- Bolivian anacondaEnglish
- Beni-AnakondaGerman
- Anaconda bolivienFrench
- anaconda bolivianoItalian
- ボリビアアナコンダJapanese
- Anakonda boliwijskaPolish
- Sucuri-bolivianaPortuguese
- Боливийская анакондаRussian
- Анаконда болівійськаUkrainian
- 貝尼水蚺Chinese
- Anaconda de BolivieFrench
- Sucuri-da-BolíviaPortuguese
Relatives of the beni anaconda
Other species in the same genus Eunectes.

Green anaconda
Eunectes murinus

Yellow anaconda
Eunectes notaeus
Dark spotted anaconda
Eunectes deschauenseei
CompareBeni anaconda vs Green anacondaBeni anaconda vs Yellow anacondaBeni anaconda vs Dark spotted anaconda
Common questions
Answered only where our data holds the answer.
How big is the beni anaconda?
An adult beni anaconda weighs 7.13 kg and measures 2.34 m long, according to values recorded on Wikidata.
What kind of animal is the beni anaconda?
The beni anaconda (Eunectes beniensis) belongs to the family Boidae in the order Squamata.
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 - LepTraits 1.0: a globally comprehensive dataset of butterfly traits · CC0 1.0 · 1.0
Shirey, V., Larsen, E., Doherty, A. et al. (2022) LepTraits 1.0: a globally comprehensive dataset of butterfly traits. Scientific Data 9: 382. https://doi.org/10.1038/s41597-022-01473-5. Data: https://doi.org/10.6084/m9.figshare.19874602.v1 - Northwestern European arthropod life histories and ecological traits (raw datasets) · CC BY 4.0 · 2024-12-17
Logghe, G., Batsleer, F., Maes, D. et al. (2025) An in-depth dataset of northwestern European arthropod life histories and ecological traits. Biodiversity Data Journal 13: e146785. https://doi.org/10.3897/BDJ.13.e146785. Data: https://doi.org/10.5281/zenodo.13379714 - ReptTraits: a comprehensive dataset of ecological traits in reptiles · CC BY 4.0 · v1-2
Oskyrko, O., Mi, C., Meiri, S. et al. (2024) ReptTraits: a comprehensive dataset of ecological traits in reptiles. Scientific Data 11: 243. https://doi.org/10.1038/s41597-024-03079-5. Data: https://doi.org/10.6084/m9.figshare.24572683.v4 - Sharkipedia: a curated open access database of shark and ray life history traits · CC BY 4.0 · 1.0-2022-06-17
Mull, C.G., Pacoureau, N., Pardo, S.A. et al. (2022) Sharkipedia: a curated open access database of shark and ray life history traits and abundance time-series. Scientific Data 9: 559. https://doi.org/10.1038/s41597-022-01655-1. Data: https://doi.org/10.5281/zenodo.6656525 - SquamBase 1.0 - a dataset of squamate species traits · CC0 1.0 · 1.0-dryad-v5
Meiri, S. (2024) SquamBase - a database of squamate (Reptilia: Squamata) traits. Global Ecology and Biogeography 33(4): e13812. https://doi.org/10.1111/geb.13812. Data: https://doi.org/10.5061/dryad.76hdr7t3b - TraitCH: a multi-taxa functional trait dataset for Switzerland and Europe · CC BY 4.0 · 2.0
Chauvier, Y., Adde, A., Bergamini, A. et al. (2025) TraitCH: a multi-taxa functional trait dataset for Switzerland and Europe. Zenodo. https://doi.org/10.5281/zenodo.15063844 - 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).
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Copy this code. The card shows the photo with its credit, key facts and a link back to this page.
CreatureData. (2026). Beni anaconda (Eunectes beniensis). Retrieved from https://creaturedata.com/animals/beni-anaconda
“Beni anaconda (Eunectes beniensis).” CreatureData, 2026, https://creaturedata.com/animals/beni-anaconda.
@misc{beni_anaconda_2026,
title = {Beni anaconda (Eunectes beniensis)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/beni-anaconda},
note = {Data as of 2026-11-11}
}