TaxonHub

Speartoothed Grinner

Synodus sageneus

A marine fish species belonging to the lizardfish family Synodontidae, endemic to coastal waters of Western Australia, characterized by its predatory nature and elongated body shape.

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Ecology & Habitat

Habitat

Coastal marine environments, predominantly found in subtropical waters along the western Australian continental shelf, typically inhabiting depths between 10-100 meters with sandy or rocky substrate

Ecological Role

Plays a crucial role in marine food web as a mid-level predator, controlling populations of smaller fish and invertebrate species, contributing to ecosystem balance

Morphology

  • SKIN COAT Scaley exterior with cryptic coloration facilitating camouflage against marine substrates
  • LIMBS WINGS Paired pectoral and pelvic fins for precise maneuvering, single dorsal fin positioned centrally on body
  • HEAD SENSORY Large terminal mouth with sharp, pointed teeth, prominent eyes adapted for predatory behavior, well-developed lateral line system
  • BODY STRUCTURE Elongated, streamlined body with typical lizardfish proportions, approximately 25-35 cm in total length, cylindrical cross-section
Data Source: TaxonHub Database
Image Credit: Wikimedia Commons
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Related Species in Synodontidae