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Subspecies · checked 2026-09-03

Hydrobates leucorhous chapmani

Chapman's Storm-Petrel

ITIS 1255264key itis:1255264
Silhouette · T. Michael Keesey · CC BY 4.0 · PhyloPic, drawn from Hydrobates pelagicus

Size · not on record: no authority the fetcher reads carries a length for this taxon (a genus page could show the range of its species).

Photograph of Hydrobates leucorhous chapmani
Photo · Aaron Maizlish · CC BY-NC 4.0 · inat NC

CalCOFI holds 62 observations of it in 1 dataset between 2017 and 2022.R

62
observations
62
records
62
sampling events
2017–2022
years
1
datasets

Observed in
i

One row per dataset, one cell per year, darker with more observations — the same strip the front door draws per dataset. Each row ends with the name that dataset uses (dataset_taxon); the accepted name is written once, in the title above. A quiet pill marks a name the authority does not accept.

  • Seabirds & Marine Mammals 62 obs · 62 events · 2017–2022
    name used: Hydrobates leucorhoa chapmani Chapman's Storm-Petrel · code CHSP synonym

Groups

calcofi:seabirds

Ways in
i

Read from taxa.json of release v2026.09.11, written at release by calcofi4db::build_taxa_catalog(). The catalog's index is /species/.

Explorerdb-query
ERDDAPCalCOFI's own server, the Seabirds & Marine Mammals table constrained to this taxon
https://erddap.calcofi.io/erddap/tabledap/farallon_bird-mammal.html?&taxon_key=%22itis:1255264%22