Ardenna is a genus of seabirds in the family Procellariidae. These medium-sized to large shearwater species were formerly included in the genus Puffinus.
GENUS
via GBIF · CC0
via Wikidata · CC0
Ardenna is a genus of seabirds in the family Procellariidae. These medium-sized to large shearwater species were formerly included in the genus Puffinus.
==Taxonomy== A phylogenetic analysis using mitochondrial DNA published in 2004 found that Puffinus contained two distinct clades and was polyphyletic, with Puffinus more closely related to Calonectris than to Ardenna. To create monophyletic genera a group of species were moved into Ardenna, a genus that had been introduced in 1853 by Ludwig Reichenbach with the great shearwater as the type species. Reichenbach cites the Italian naturalist Ulisse Aldrovandi who in 1603 used the spelling "Artenna" for a seabird. Recent genomic studies have validated the phylogenetic distinction between Ardenna and Puffinus, though this study finding Ardenna rather than Puffinus being closer to Calonectris.
Discovered by embedding cosine similarity (sentence-transformers MiniLM, 384-dim).