Cerdo marino vs Foca común
Oxynotus centrina compared with Phoca vitulina
Key Differences
- Cerdo marino is Not Evaluated while Foca común is Near Threatened.
Taxonomic Classification
| Rank | Cerdo marino | Foca común |
|---|---|---|
| Kingdom same | Animalia (Animals) | Animalia (Animals) |
| Phylum same | Chordata (cordados) | Chordata (cordados) |
| Class | Elasmobranchii | Mammalia (mamíferos) |
| Order | Squaliformes (Squaliformes) | Pinnipedia (Seals & Sea Lions) |
| Family | Oxynotidae | Phocidae (True Seals) |
| Genus | Oxynotus | Phoca (Harbor Seals) |
| Species | Oxynotus centrina | Phoca vitulina |
Evolutionary Relationship
Cerdo marino and Foca común share a common ancestor at the Phylum level: Chordata. (cordados)
Conservation Status
Cerdo marino
NE — Not EvaluatedFoca común
NT — Near ThreatenedPopulation: ~500.0K
Trend: Stable →
Physical Characteristics
| Attribute | Cerdo marino | Foca común |
|---|---|---|
| Diet | — | Carnivore |
| Average Lifespan | — | 30 years |
| Average Length | — | 1.7 m |
| Average Weight | — | 80.0 kg |
Habitat & Geographic Range
Cerdo marino
Native to Europe, inhabiting ecosystems characteristic of the region.
Distributed across Denmark, Norway, and Sweden.
Foca común
Typically found in diverse ecosystems where prey species are available.
Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.
Cerdo marino
The Angular rough shark (Oxynotus centrina) is a species in the genus Oxynotus. Native to Europe, inhabiting ecosystems characteristic of the region.
Foca común
El pinípedo de distribución más amplia, la foca común (Phoca vitulina) habita las costas templadas y subárticas del Atlántico Norte y el Pacífico Norte. Los adultos alcanzan hasta 130 kg y pasan aproximadamente el mismo tiempo en el mar cazando peces, calamares y crustáceos que descansando en playas y rocas. Sus grandes y expresivos ojos están adaptados para la visión subacuática en condiciones de poca luz. La foca común es una fuente de alimento fundamental para orcas, tiburones y osos polares.
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