🐚Atlantic horseshoe crab
美洲鲎(學名:Limulus polyphemus)又名大西洋鲎,是鱟科美洲鲎属的一种,也是美洲鲎属的唯一的现存物种。 美洲鲎主要分佈在墨西哥灣和北美洲東岸。主要的活动区域是特拉华湾。漂流的個體偶爾在欧洲发现。很多渔场也会养殖鲎作为海鲜对外销售。它們可以生長至51厘米長。
Text: Wikipedia, CC BY-SA 4.0.
IUCN Red List assessment, 2016.
- Body mass
- 1.81 kg
- Body length
- 0.6 m
- Shoulder height
- not recorded
- Top speed
- not recorded
- Bite force
- not recorded
- Maximum lifespan
- 20 years
Everything we know about the Atlantic horseshoe crab
Typical adult figures. Where a value is an estimate rather than a measurement, it says so.
Body mass1.81 kgmaximum recordedSeaLifeBaseDetails ↓Hide ↑
SeaLifeBase populates Weight independently of Length; the two are not guaranteed to describe the same individual. Verify before publishing.
Source: SeaLifeBase · v25.04 · CC BY-NC 4.0
Body length0.6 mmaximum recorded, total lengthSeaLifeBaseDetails ↓Hide ↑
Source: SeaLifeBase · v25.04 · CC BY-NC 4.0
Maximum lifespan20 yearsmaximum recordedSeaLifeBaseDetails ↓Hide ↑
Source: SeaLifeBase · v25.04 · CC BY-NC 4.0
Danger to humansharmlessSeaLifeBaseDetails ↓Hide ↑
Source: SeaLifeBase · v25.04 · CC BY-NC 4.0
Volume l1.8 LaverageDetails ↓Hide ↑
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 Atlantic horseshoe crab yet: shoulder height, top speed, bite force.
Family tree
- kingdomAnimalia
- ›phylumArthropoda
- ›classMerostomata
- ›orderXiphosurida
- ›familyLimulidae
- ›genusLimulus
- ›speciesLimulus polyphemus
- classMerostomata
- orderXiphosura
- familyLimulidae
- genusLimulus
All 7 branches ↓Fewer branches ↑
- kingdomMetazoa
- phylumArthropoda
- subphylumChelicerata
- classMerostomata
- orderXiphosura
- familyLimulidae
- genusLimulus
More about the Atlantic horseshoe crab
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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How speed, brain and bite scale with body size. This animal isn't in the sample yet.
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