Nene
Branta sandvicensis (Vigors, 1834)
Status not recordedwaterfowl
The nene (Branta sandvicensis) is a species in the family Anatidae, order Anseriformes. Recorded adults weigh 1.93 kg to 2.17 kg and live up to 42 years.
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Quick facts about the nene
- Weight
- 1.93 kg – 2.17 kg
- Length
- Not recorded
- Lifespan
- 42 years
- Diet
- Herbivore
- Main food
- Not recorded
- Habitat
- shrubland
- Egg incubation
- 30 days
- Young per litter or clutch
- 4
- Age at maturity
- 2 years – 2.5 years
- Litters or clutches a year
- 1
- Lifestyle
- Terrestrial
- Migration
- Sedentary
- Conservation status
- Not recorded
- Countries on record
- Not recorded
Where does the nene live?
Not recorded
Is the nene 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 nene classified?
- kingdomAnimalia
- phylumChordata
- classAves
- orderAnseriformes
- familyAnatidae
- genusBranta
- SpeciesBranta sandvicensis (Vigors, 1834)
Synonyms Anser sandvicensis, Branta sandwichensis, Nesochen sandvicensis
Other names and names in other languages (44)
- Hawaiian gooseEnglish
- Nene gooseEnglish
- إوز الننArabic
- Хавайска гъскаBulgarian
- oca de les HawaiiCatalan
- berneška havajskáCzech
- gŵydd HawaiiWelsh
- HawaiigåsDanish
- NenegansGerman
- havaja anseroEsperanto
- Barnacla nenéSpanish
- nenelagleEstonian
- havaijinhanhiFinnish
- Oie nénéFrench
- NēnēHawaiian
- אווז הוואיHebrew
- havajska guskaCroatian
- hawaii lúdHungarian
- Oca delle HawaiiItalian
- ハワイガンJapanese
- 하와이기러기Korean
- havajinė berniklėLithuanian
- HawaiigansDutch
- bernikla hawajskaPolish
- Ganso-do-HawaíPortuguese
- Гавайская казаркаRussian
- bernikla vlnkovanáSlovak
- havajska gosSlovenian
- Havajska guska (nene)Serbian
- Hawaii KazıTurkish
- казарка гавайськаUkrainian
- 夏威夷雁Chinese
- إوز الساندفينسيArabic
- إوز هاوايArabic
- اوزة هاوايArabic
- Hawaii-GansGerman
- Havaja bernikloEsperanto
- Barnacla HawaianaSpanish
- Bernache nénéFrench
- ברנטה הוואיתHebrew
- ganso-havaianoPortuguese
- 夏威夷雁〔黃頸黑雁〕Chinese
- 夏威夷黑雁Chinese
- 黃頸黑雁Chinese
Relatives of the nene
Other species in the same genus Branta.

Canada goose
Branta canadensis

Barnacle goose
Branta leucopsis

Red-breasted goose
Branta ruficollis

Brant
Branta bernicla
Cackling goose
Branta hutchinsii
CompareNene vs Canada gooseNene vs Barnacle gooseNene vs Red-breasted gooseNene vs Brant
Common questions
Answered only where our data holds the answer.
How big is the nene?
An adult nene weighs 1.93 kg – 2.17 kg, according to values recorded on Wikidata.
How long does the nene live?
The nene has a recorded lifespan of 42 years.
What kind of animal is the nene?
The nene (Branta sandvicensis) belongs to the family Anatidae in the order Anseriformes.
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). Nene (Branta sandvicensis). Retrieved from https://creaturedata.com/animals/nene
“Nene (Branta sandvicensis).” CreatureData, 2026, https://creaturedata.com/animals/nene.
@misc{nene_2026,
title = {Nene (Branta sandvicensis)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/nene},
note = {Data as of 2026-11-11}
}