TaxonHub
Shortsnout lancetfish

Shortsnout lancetfish

Alepisaurus brevirostris

A deep-sea predatory fish species belonging to the Alepisauridae family, characterized by its elongated body and prominent teeth. Endemic to western North Atlantic marine ecosystems.

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Shortsnout lancetfish
Shortsnout lancetfish
Shortsnout lancetfish
Shortsnout lancetfish
Shortsnout lancetfish
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Ecology & Habitat

Habitat

Deep oceanic waters, typically found at depths between 200-1000 meters, inhabiting temperate and subtropical marine regions of the western North Atlantic Ocean.

Ecological Role

Important mid-trophic level predator in marine food webs, consuming smaller fish and contributing to oceanic ecosystem balance and energy transfer.

Morphology

  • SKIN COAT Scaleless skin with silvery-gray coloration, providing camouflage in deep oceanic zones.
  • LIMBS WINGS Lacks paired fins, with prominent dorsal fin running along entire body length, supporting rapid swimming and maneuverability.
  • HEAD SENSORY Large eyes adapted for low-light conditions, acute sensory capabilities for detecting prey in dark marine environments.
  • BODY STRUCTURE Elongated, compressed body with large mouth, measuring approximately 50-70 cm in total length. Streamlined design optimized for efficient deep-sea predation.
Data Source: TaxonHub Database
Image Credit: National Museum of the U.S. Navy
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Related Species in Alepisauridae