TaxonHub
Harbor Seal

Harbor Seal

Phoca vitulina

Marine mammalian carnivore inhabiting coastal regions of the Northern Hemisphere, characterized by adaptations for semi-aquatic marine environments

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Harbor Seal
Harbor Seal
Harbor Seal
Harbor Seal
Harbor Seal
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Ecology & Habitat

Habitat

Coastal marine ecosystems including rocky shorelines, sandy beaches, and ice floes across North Atlantic and North Pacific regions

Ecological Role

Key marine predator regulating prey populations, indicator species for marine ecosystem health, and critical component of coastal marine food webs

Morphology

  • SKIN COAT Dense, insulating blubber layer, fur coloration ranging from gray to brown with complex mottled patterns
  • LIMBS WINGS Short, powerful flippers for swimming, with rear flippers used for steering and forward propulsion
  • HEAD SENSORY Rounded head with large eyes, sensitive vibrissae (whiskers), excellent underwater vision and hearing capabilities
  • BODY STRUCTURE Streamlined torpedo-shaped body, approximately 1.5-1.9 meters in length, weighing 60-170 kg, adapted for efficient marine locomotion
Data Source: TaxonHub Database
Image Credit: Giles Laurent
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Related Species in Phocidae