Wikipedia:Notability (species)

This guideline reflects consensus about the notability of species. In general, all extant species that are accepted by the relevant international body of taxonomists are presumed notable, and all remaining species (i.e., the vast majority), subspecies, hybrids, cultivars, and morphs are notable only if they meet other applicable guidelines, such as the general notability guideline.

This guideline uses the taxonomic acceptance of the species' name as a simple and practical indicator of the existence of published sources, because achieving a name accepted under the relevant nomenclature code requires, at minimum, a significant description to be published in a reputable academic publication. Therefore, by definition, the article about any accepted species could be sourced to at least one academic publication even if that source is not currently cited in the article. The key publications relied upon for taxonomic acceptance, and often many other sources, can be found in many species databases.

Consider making appropriate redirects for synonyms and non-notable organisms.