Broadgill Catshark vs

Apristurus riveri compared with Lysobacter brunescens

Key Differences

• Broadgill Catshark is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Broadgill Catshark
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Proteobacteria (Proteobacteria)
Class	Chondrichthyes (Cartilaginous Fish)	Gammaproteobacteria (Gammaproteobacteria)
Order	Carcharhiniformes (Ground Sharks)	Xanthomonadales (Xanthomonadales)
Family	Scyliorhinidae	Xanthomonadaceae
Genus	Apristurus	Lysobacter
Species	Apristurus riveri	Lysobacter brunescens

Conservation Status

Broadgill Catshark

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Broadgill Catshark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broadgill Catshark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

Range

Found in Venezuela.

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Broadgill Catshark

The Broadgill Catshark (Apristurus riveri) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.

Lysobacter brunescens is a gliding, Gram-negative bacterium producing brownish pigments that distinguish it within its genus. It inhabits soil environments and has been isolated from various terrestrial substrates. This lytic bacterium degrades other microorganisms using extracellular enzymes, contributing to nutrient cycling in soil.