AnimalvsAnimal
Photograph of a california sea lion🦭

Photo: Chloe Siegel · CC BY-NC 4.0

SpeciesCarnivoraOtariidae
Carnivores

🦭California sea lion

Zalophus californianus (Lesson, 1828)

El lobo marino de California o León marino de California (Zalophus californianus) es una especie de mamífero carnívoro de la familia de los otáridos que vive en las costas del norte del Pacífico desde Canadá hasta la península de Baja California en México y es ocacionalmente avistado en Guatemala, El Salvador, Honduras, Nicaragua y Costa Rica.

Text: Wikipedia, CC BY-SA 4.0.

Videos
13
Photos
1
Measurements
12
vs you
≈ 2.6× your weight
Conservation status
LCLeast concern

IUCN Red List assessment, 2026.

Population trendIncreasing
Key measurements
Body mass
159 kg
Body length
2.26 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 California sea lion

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

Body mass
159 kgrecord 390 kg · SeaLifeBase
COMBINE
Other figures ↓

Record: largest individual on record

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

By sex

  • Female110 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: high
Body length
2.26 m
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

By sex

  • Female2 mSeaLifeBasev25.04

Figures vary

  • 2.4 mSeaLifeBasev25.04
Brain mass
391 g
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Maximum lifespan
36 years
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Figures vary

  • 36 yearsAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: high
Generation length
15 years
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Age at maturity
5.5 years
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Gestation
335 days
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Figures vary

  • 259 daysAnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: high
Litter size
1
COMBINE
Other figures ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Figures vary

  • 1.2AnAgeAnAge build 15, 2023-07-03 (HAGR)data quality: high
Trophic level
Omnivore
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Activity cycle
Crepuscular / mixed
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Population density
0.5 per km²
COMBINE
Details ↓

Source: COMBINE · v1 (Soria et al. 2021) · CC BY 4.0

Volume l
159 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 California sea lion yet: shoulder height, top speed, bite force.

More

More about the California sea lion

In other languages
uszanka kalifornijska (pl), אריה ים קליפורני (he), otarie de Californie (fr), 캘리포니아바다사자 (ko), Zalophus californianus (es), kaliforniai oroszlánfóka (hu) … and 22 more languages

Animales captados por la cámara

Imágenes reales de los animales de este sitio: cazando, peleando y haciendo su vida.

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