Splendrillia bednalli is a species of sea snail, a marine gastropod mollusk in the family Drilliidae. The species was first described by George Brettingham Sowerby III in 1896 under the name Drillia bednalli, and it has subsequently been placed in the genus Splendrillia.
Taxonomy
- Kingdom: Animalia
- Phylum: Mollusca
- Class: Gastropoda
- Subclass: Caenogastropoda
- Order: Neogastropoda
- Superfamily: Conoidea
- Family: Drilliidae
- Genus: Splendrillia Hedley, 1922
- Species: S. bednalli (G.B. Sowerby III, 1896)
Synonyms
- Drillia bednalli G.B. Sowerby III, 1896
- Melatoma bednalli (Sowerby III, 1897)
Description
The shell of S. bednalli conforms to the typical drilliid form: an elongated, turreted shape with distinct axial ribs and spiral sculpture. Detailed morphological measurements are not widely published in open‑access literature; however, as a member of Drilliidae it is presumed to be a small to medium-sized predatory snail.
Distribution and Habitat
Splendrillia bednalli is endemic to Australian waters. Records indicate that it occurs off the coast of South Australia, including the Gulf St. Vincent region. It inhabits marine environments, presumably on soft or mixed substrates where drilliid snails typically hunt for invertebrate prey.
Ecology
Like other neogastropods, S. bednalli is a carnivorous predator, likely feeding on small benthic organisms such as worms and other mollusks. Specific ecological studies on this species are lacking.
References
- Wikipedia contributors. “Splendrillia bednalli.” Wikipedia, The Free Encyclopedia. Retrieved via Jina AI summarizer.
- World Register of Marine Species (WoRMS). “Splendrillia bednalli (G. B. Sowerby III, 1896).” AphiaID 434914.
- MolluscaBase. Taxonomic details for Splendrillia bednalli.
Note: Information is based on currently available taxonomic databases and the summarized Wikipedia entry; detailed morphological or ecological data are limited.