Kimberley Marine Sponge Species: Historical Records from Australian Collections

Kimberley region sponge species data compiled from four Australian natural science collections by the Western Australian Museum. The synthesis documents 342 sponge species, providing baseline information for future investigations. The majority of known species were widespread Indo-Pacific, with a number of Australian endemics.

Use Cases

• Establishing biodiversity baselines for marine conservation based on documented sponge species.
• Analyzing biogeographic patterns of sponge species based on the prevalence of Indo-Pacific and endemic Australian species.
• Identifying gaps in collection effort for future surveys based on the noted bias towards offshore locations.

Strengths

• Documents 342 distinct sponge species.
• Compiled from four established Australian natural science collection institutions.
• Provides a documented baseline for future sponge investigations in the Kimberley region.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Collection effort was biased to offshore locations, limiting inshore diversity representation.
• Just under 40% of the originally collected data were excluded due to insufficient species identifications.

Provenance

Source

Western Australian Museum, compiled from four Australian natural science collections.

Collection Method

A data compilation and synthesis of historical collection records.

Freshness

Last updated 2026-07-16 23:07:56.485968; freshness should be verified.

Geography

Kimberley region, Australia, with a focus on offshore locations.