AnimalvsAnimal
Great Skua (Catharacta skua), Toolie, Hermaness geograph.org.uk 5785847🐦

Photo: Mike Pennington · CC BY-SA 2.0

SpeciesCharadriiformesStercorariidae
Birds

🐦Great Skua

Stercorarius skua (Brünnich, 1764)

Storkjove (Stercorarius skua) er en fugl i kjovefamilien. Den er kraftigt bygget, 50 til 58 cm lang og har en vingespændvidde fra 125 til 140 cm. Yngleområderne ligger på Island, i Norge, på Skotlands øer og på Færøerne, hvorfra navnet Skua stammer. Den lever som snylter på havfugle, og af havfugle dvs som rovfugl. Ligesom de andre kjover angriber den mennesker, der kommer for tæt på ynglekolonien. Vinteren tilbringer den på det åbne Atlanterhav. Storkjoven er den største af de fire kjovearter, der forekommer i Danmark,

Text: Wikipedia, CC BY-SA 4.0.

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Photos
2
Measurements
4
vs you
≈ 1/46th of your weight
Conservation status
LCLeast concern

IUCN Red List assessment, 2018.

Population trendStable
Key measurements
Body mass
1.34 kg
Body length
0.66 m
Shoulder height
not recorded
Top speed
not recorded
Bite force
not recorded
Maximum lifespan
36 years
All measurements ↓
Facts and figures

Everything we know about the Great Skua

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

Body mass
1.34 kgrecord 1.42 kg · SeaLifeBase
AnAge
Other figures ↓

data quality: acceptable

Record: largest individual on record

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

By sex

  • Female1.94 kgWikidataQ207760
  • Male1.74 kgWikidataQ207760
Body length
0.66 mmaximum recorded, total length
SeaLifeBase
Details ↓

Source: SeaLifeBase · v25.04 · CC BY-NC 4.0

Maximum lifespan
36 years
AnAge
Details ↓

data quality: acceptable

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

Volume l
1.3 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 Great Skua yet: shoulder height, top speed, bite force.

Where it sits

Family tree

  1. kingdomAnimalia
  2. ›phylumChordata
  3. ›classAves
  4. ›orderCharadriiformes
  5. ›familyStercorariidae
  6. ›genusStercorarius
  7. ›speciesStercorarius skua
Full lineage
  1. orderSauria
  2. classBirds · Aves
  3. familyStercorariidae
  4. genusStercorarius
All 11 branches ↓
  1. kingdomMetazoa
  2. phylumChordata
  3. subphylumCraniata
  4. subphylumVertebrata
  5. superclassGnathostomata
  6. superclassSarcopterygii
  7. superclassTetrapoda
  8. orderSauria
  9. classBirds · Aves
  10. familyStercorariidae
  11. genusStercorarius
More

More about the Great Skua

In other languages
storlabb (sv), Große Raubmöwe (de), paràsit gros (ca), chaluha velká (cs), Storkjove (da), Catharacta skua (es) … and 25 more languages
More photos
Great Skua (Catharacta skua), Toolie, Hermaness geograph.org.uk 5785847GreatSkuaInWater
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Tree of life

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