Pacifastacus nigrescens

Summary

Pacifastacus nigrescens is a fossil taxon^[1]. It ranks in the top 4% of fossil_taxon entities by monthly Wikipedia readership (43 views/month).^[2]

Key Facts

• Pacifastacus nigrescens's instance of is recorded as fossil taxon^[3].
• Pacifastacus nigrescens is classified at the rank of species^[4].
• Pacifastacus nigrescens's IUCN conservation status is recorded as extinct species^[5].
• Pacifastacus nigrescens is classified within Pacifastacus^[6].
• Under binomial nomenclature, Pacifastacus nigrescens is Pacifastacus nigrescens^[7].
• Pacifastacus nigrescens's short name is recorded as P. nigrescens^[8].
• Pacifastacus nigrescens is commonly known as Sooty Crayfish^[9].

Body

Classification

Pacifastacus nigrescens's scientific name is Pacifastacus nigrescens^[7]. It is classified at the rank of species^[4]. It is classified within Pacifastacus^[6]. It is commonly known as Sooty Crayfish^[9].

Identifiers

Pacifastacus nigrescens's iNaturalist taxon ID is recorded as 71070^[10]. Pacifastacus nigrescens's Encyclopedia of Life ID is recorded as 1019396^[11]. Pacifastacus nigrescens's GBIF taxon ID is recorded as 2226996^[12]. Pacifastacus nigrescens's ITIS TSN is recorded as 97331^[13].

Why It Matters

Pacifastacus nigrescens ranks in the top 4% of fossil_taxon entities by monthly Wikipedia readership (43 views/month).^[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.^[14]