TaxonHub
Grebelnyi Sea Anemone

Grebelnyi Sea Anemone

Urticina grebelnyi

A marine cnidarian species belonging to the genus Urticina, characterized by its distinctive coloration and marine benthic lifestyle. First described by Sanamyan & Sanamyan in 2006, this species is found in the north-western Pacific marine ecosystem.

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Ecology & Habitat

Habitat

Rocky subtidal zones of the north-western Pacific Ocean, typically inhabiting depths between 10-100 meters with cold to temperate marine environments

Ecological Role

Plays a crucial role in marine benthic ecosystems as a sessile predator, contributing to marine biodiversity and serving as a prey and habitat for various marine organisms

Morphology

  • SKIN COAT Smooth epidermis with stinging cells (nematocysts) for predation and protection
  • LIMBS WINGS Multiple retractable tentacles used for prey capture and defense
  • HEAD SENSORY Numerous tentacles surrounding central mouth, capable of detecting chemical and tactile stimuli
  • BODY STRUCTURE Cylindrical soft-bodied cnidarian with radial symmetry, attached to hard substrates via a muscular base
Data Source: TaxonHub Database
Image Credit: brewbooks from near Seattle, USA
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Related Species in Actiniidae