🦭Harp Seal
竖琴海豹（学名：Pagophilus groenlandicus），也被称为琴海豹、鞍纹海豹或格陵兰海豹，属于海豹科，是竖琴海豹属的唯一一种。成年竖琴海豹体长约1.7米，它们的体重在不同的时间里会有很大的变化，在繁殖期间可以达到约130公斤。它们是一种耐寒的海洋哺乳动物，分布于大西洋最北端及北冰洋地区，主要以毛鳞鱼、鱈魚等较小的鱼类及海鳗等无脊椎动物为食。竖琴海豹的天敌包括北极熊、虎鲸和鲨鱼，但其最主要的捕食者是人类。 属名Pagophilus来自希腊语，意为“喜冰”。
Text: Wikipedia, CC BY-SA 4.0.
IUCN Red List assessment, 2025.
- Body mass
- 141 kg
- Body length
- 1.76 m
- Shoulder height
- not recorded
- Top speed
- not recorded
- Bite force
- not recorded
- Maximum lifespan
- 42 years
Everything we know about the Harp Seal
Typical adult figures. Where a value is an estimate rather than a measurement, it says so.
Body mass141 kgrecord 135 kg · SeaLifeBaseCOMBINEOther figures ↓Hide ↑
Record: largest individual on record
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
By sex
- Female120 kgSeaLifeBasev25.04SeaLifeBase populates Weight independently of Length; the two are not guaranteed to describe the same individual. Verify before publishing.
Figures vary
- 180 kgAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: low
Body length1.76 mCOMBINEOther figures ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
By sex
- Female1.8 mSeaLifeBasev25.04
Figures vary
- 1.9 mSeaLifeBasev25.04
Brain mass302 gCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Maximum lifespan42 yearsCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Generation length18 yearsCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Age at maturity5.1 yearsCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Gestation243 daysCOMBINEOther figures ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Figures vary
- 228 daysAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: low
Litter size1COMBINEOther figures ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Figures vary
- 1.25AnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: low
Trophic levelOmnivoreCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Activity cycleCrepuscular / mixedestimatedCOMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Population density0.09 per km²COMBINEDetails ↓Hide ↑
Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0
Volume l141 LaverageDetails ↓Hide ↑
Body mass at ~1.0 kg/L, the density of vertebrate tissue.
estimated = a model's estimate for a species nobody has measured; average = a mean across sexes or species in a group.
Not recorded for Harp Seal yet: shoulder height, top speed, bite force.
Family tree
- kingdomAnimalia
- ›phylumChordata
- ›classMammalia
- ›orderCarnivora
- ›familyPhocidae
- ›genusPagophilus
- ›speciesPagophilus groenlandicus
- classMammals · Mammalia
- orderCarnivorans · Carnivora
- suborderCaniformia
- familyPhocidae
All 13 branches ↓Fewer branches ↑
- kingdomMetazoa
- phylumChordata
- subphylumCraniata
- subphylumVertebrata
- superclassGnathostomata
- superclassSarcopterygii
- superclassTetrapoda
- classMammals · Mammalia
- subclassTheria
- superorderLaurasiatheria
- orderCarnivorans · Carnivora
- suborderCaniformia
- familyPhocidae
More about the Harp Seal
镜头下的动物
站内动物的实拍影像——捕猎、打斗，还有各自过日子的样子。
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