Japanese hare
Lepus brachyurus Temminck, 1844
The japanese hare (Lepus brachyurus) is a species in the family Leporidae, order Lagomorpha. Recorded adults weigh about 2.52 kg and live up to 13 years. Its IUCN Red List status is Least Concern.

Quick facts about the japanese hare
- Weight
- 2.52 kgsrc for Weight
- Length
- Not recorded
- Lifespan
- 13 yearssrc for Lifespan
- Diet
- Herbivoresrc for Diet
- Longest recorded lifespan
- 13 years
- Main food
- Not recorded
- Habitat
- Not recorded
- Gestation
- 38.5 dayssrc for Gestation
- Young per litter or clutch
- 2.13src for Young per litter or clutch
- Litters or clutches a year
- 2.5src for Litters or clutches a year
- Active
- At night (nocturnal)src for Active
- Lifestyle
- Terrestrialsrc for Lifestyle
- Conservation status
- Least Concern (IUCN)src for Conservation status
- Countries on record
- Not recorded
Where does the japanese hare live?
Not recorded
What is the japanese hare?
The Japanese hare (Lepus brachyurus) is a species of hare endemic to Japan. In Japanese, it is called the Nousagi (Japanese: 野兎), meaning "field rabbit".
From the Wikipedia article “Japanese hare” (en.wikipedia.org/w/index.php?title=Japanese_hare&oldid=1356433089), by Wikipedia contributors, licensed under CC BY-SA 4.0 (creativecommons.org/licenses/by-sa/4.0). This block is kept separate from our own text.
Is the japanese hare endangered?
The japanese hare is listed as Least Concern on the IUCN Red List: it is not currently at risk of extinction.
- LCLeast Concern
- NTNear Threatened
- VUVulnerable
- ENEndangered
- CRCritically Endangered
- EWExtinct in the Wild
- EXExtinct
Category via Wikidata (CC0). Find the full assessment on the IUCN Red List. See all Least Concern species.
How is the japanese hare classified?
- kingdomAnimalia
- phylumChordata
- classMammalia
- orderLagomorpha
- familyLeporidae
- genusLepus
- SpeciesLepus brachyurus Temminck, 1844
Synonyms Lepus etigo
Other names and names in other languages (2)
- NousagiJapanese
- Nihon NousagiJapanese
Relatives of the japanese hare
Other species in the same genus Lepus.

European hare
Lepus europaeus

Mountain hare
Lepus timidus

Arctic hare
Lepus arcticus

Snowshoe hare
Lepus americanus

Cape hare
Lepus capensis

Black-tailed jackrabbit
Lepus californicus
CompareJapanese hare vs European hareJapanese hare vs Mountain hareJapanese hare vs Arctic hareJapanese hare vs Snowshoe hare
Common questions
Answered only where our data holds the answer.
How big is the japanese hare?
An adult japanese hare weighs 2.52 kg, according to values recorded on Wikidata.
Is the japanese hare endangered?
The japanese hare is listed as Least Concern on the IUCN Red List, meaning it is not currently at risk of extinction.
How long does the japanese hare live?
The japanese hare has a recorded lifespan of 13 years.
How long is the japanese hare pregnant?
The recorded gestation period is 38.5 days.
What kind of animal is the japanese hare?
The japanese hare (Lepus brachyurus) belongs to the family Leporidae in the order Lagomorpha.
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 - 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). Japanese hare (Lepus brachyurus). Retrieved from https://creaturedata.com/animals/japanese-hare
“Japanese hare (Lepus brachyurus).” CreatureData, 2026, https://creaturedata.com/animals/japanese-hare.
@misc{japanese_hare_2026,
title = {Japanese hare (Lepus brachyurus)},
author = {{CreatureData}},
year = {2026},
url = {https://creaturedata.com/animals/japanese-hare},
note = {Data as of 2026-11-11}
}