AnimalvsAnimal
Corvus hawaiiensis FWS🐦‍⬛

Photo: U.S. Fish and Wildlife Service · Public domain

SpeciesPasseriformesCorvidae
Birds

🐦‍⬛Hawaiian Crow

Corvus hawaiiensis Peale, 1848

夏威夷烏鴉（學名：Corvus hawaiiensis），是鸦科鸦属的一種，生活在森林中，主要食物是蜥蜴、種子、昆蟲等，有時會吃大型的蝴蝶。夏威夷烏鴉在野外已經滅絕，現存的夏威夷烏鴉全部都是人工繁殖的或是飼養的。

Text: Wikipedia, CC BY-SA 4.0.

Videos
None yet
Photos
1
Measurements
12
vs you
≈ 1/120th of your weight
Conservation status
EWExtinct in the wild

IUCN Red List assessment, 2025.

Key measurements
Body mass
0.52 kg
Body length
not recorded
Shoulder height
not recorded
Top speed
not recorded
Bite force
not recorded
Maximum lifespan
25 years
All measurements ↓
EW

Extinct in the wild

Assessed Extinct in the Wild on the IUCN Red List, 2025. The only known survivors live in captivity or outside their natural range.

Facts and figures

Everything we know about the Hawaiian Crow

Typical adult figures. Where a value is an estimate rather than a measurement, it says so.

Body mass
0.52 kg
AVONET
Other figures ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Figures vary

  • 0.52 kgAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: acceptable
Tail length
0.2 m
AVONET
Details ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Wing length
0.32 m
AVONET
Details ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Beak length
0.06 m
AVONET
Details ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Tarsus length
0.07 m
AVONET
Details ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Maximum lifespan
25 years
AnAge
Details ↓

data quality: acceptable

Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0

Gestation
20 days
AnAge
Details ↓

data quality: acceptable

Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0

Litter size
about 3
AnAge
Details ↓

data quality: acceptable

Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0

Trophic level
Omnivore
AVONET
Details ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Habitat
Forest
AVONET
Details ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Lifestyle
Insessorial
AVONET
Details ↓

Source: AVONET · v1.1 (Tobias et al. 2022) · CC BY 4.0

Volume l
0.5 Laverage
Details ↓

Body mass at ~1.0 kg/L, the density of vertebrate tissue.

average = a mean across sexes or species in a group.

Not recorded for Hawaiian Crow yet: body length, shoulder height, top speed, bite force.

Where it sits

Family tree

  1. kingdomAnimalia
  2. ›phylumChordata
  3. ›classAves
  4. ›orderPasseriformes
  5. ›familyCorvidae
  6. ›genusCorvus
  7. ›speciesCorvus hawaiiensis
Full lineage
  1. orderSauria
  2. classBirds · Aves
  3. orderPerching birds · Passeriformes
  4. genusCorvus
All 11 branches ↓
  1. kingdomMetazoa
  2. phylumChordata
  3. subphylumCraniata
  4. subphylumVertebrata
  5. superclassGnathostomata
  6. superclassSarcopterygii
  7. superclassTetrapoda
  8. orderSauria
  9. classBirds · Aves
  10. orderPerching birds · Passeriformes
  11. genusCorvus
More

More about the Hawaiian Crow

In other languages
corb hawaià (ca), vrána havajská (cs), hawaiikrage (da), Hawaiikrähe (de), havaijinvaris (fi), Corneille d'Hawaï (fr) … and 22 more languages
Videos

No videos of the Hawaiian Crow yet.

We have 44,653 videos so far, and none of them features this animal yet.

All videos →
Tools

Compare the Hawaiian Crow

Pick a tool — the Hawaiian Crow is already selected.

Side by side

Compare every stat with any other animal.

998 animals to compareOpen →
Who's bigger?

Stand them on the same floor and see who's bigger.

560th heaviest of 783Open →
Scaling lab

How speed, brain and bite scale with body size. This animal isn't in the sample yet.

Not in the sampleOpen →
Tree of life

See where it sits in the tree of life.

11 branchesOpen →