Broadgill Catshark vs

Apristurus riveri compared with Pyrenula nitida

Key Differences

• Broadgill Catshark is Least Concern while is Endangered.

Taxonomic Classification

Rank	Broadgill Catshark
Kingdom	Animalia (動物)	Fungi (菌界)
Phylum	Chordata (脊索動物)	Ascomycota (子嚢菌門)
Class	Chondrichthyes (軟骨魚綱)	Eurotiomycetes (ユーロチウム菌綱)
Order	Carcharhiniformes (メジロザメ目)	Pyrenulales (Pyrenulales)
Family	Scyliorhinidae	Pyrenulaceae
Genus	Apristurus	Pyrenula
Species	Apristurus riveri	Pyrenula nitida

Conservation Status

Broadgill Catshark

LC — Least Concern

EN — Endangered

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 Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Pyrenula nitidaは西ヨーロッパの湿潤大西洋林の古い広葉樹の滑らかな樹皮に滑らかで光沢のあるオリーブ緑から褐色の葉状体と埋め込まれたフラスコ形の子殻を形成する樹皮生殻状地衣類である。西ヨーロッパにおける長期継続型古い森林の主要な指標種と見なされている。老木や古い森林生息地の喪失により深刻な脅威を受ける絶滅危惧の地衣類である。