A rare deep-sea holocephalan chimaera species endemic to the Pacific Ocean, characterized by its unique cartilaginous skeleton and specialized sensory adaptations for deep marine environments.
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Ecology & Habitat
Habitat
Deep oceanic waters of the Pacific, typically inhabiting continental slopes and submarine canyons at depths between 500-2,000 meters, with preference for cold, low-light zones
Ecological Role
Plays a crucial role in deep-sea food webs as a mid-level predator, helping regulate populations of smaller marine organisms and serving as potential prey for larger marine predators
Morphology
SKIN COATSmooth, grey to dark grey dermis with minimal dermal denticles, adapted for hydrodynamic movement
LIMBS WINGSBroad, wing-like pectoral fins for efficient gliding and maneuvering in deep oceanic currents
HEAD SENSORYLarge, prominent rostral appendage with advanced electroreceptive capabilities for detecting prey in low-visibility deep-sea environments
BODY STRUCTUREElongated, streamlined body with a cartilaginous endoskeleton, approximately 1-1.5 meters in total length, weight range of 5-10 kg
Data Source: TaxonHub Database
Image Credit: Bashford Dean
