https://doi.org/10.82144/09743f63 https://seamap.env.duke.edu/dataset/271 David Hyrenbach Duke University Marine Laboratory Primary contact khyrenba@u.washington.edu http://www.nicholas.duke.edu/people/faculty/hyrenbach.html OBIS-SEAMAP Marine Geospatial Ecology Lab, Duke University

A328 LSRC building Durham NC 27708 US

seamap-contact@duke.edu https://seamap.env.duke.edu OBIS-SEAMAP Marine Geospatial Ecology Lab, Duke University

A328 LSRC building Durham NC 27708 US

seamap-contact@duke.edu https://seamap.env.duke.edu distributor David Hyrenbach Duke University Marine Laboratory Primary contact khyrenba@u.washington.edu http://www.nicholas.duke.edu/people/faculty/hyrenbach.html owner 2025-07-31 eng Original provider: Minerals Management Service Dataset credits: Minerals Management Service (MMS) U.S. Bureau of Land Management U.S. Fish and Wildlife Service Abstract: This catalog of seabird colonies along the west coast of the United States during the year 1980, was compiled by the Minerals Management Service (MMS) and distributed as part of the Computerized Database Analysis System (CDAS) version 2.1 CD. This CD was prepared by Glenn Ford and Janet Casey from the Ecological Consulting Inc. (Portland, Oregon), and published in March 2001. The identity and number of seabirds breeding at each site, identified by a unique name and 6-digit code, is listed using two record types: presence/absence (P) and population abundance (A). Because these are annual counts, they are tagged with a unique time/date stamp of noon, July 1, 1980. Observation GBIF Dataset Subtype Vocabulary: http://rs.gbif.org/vocabulary/gbif/dataset_subtype.xml Marine Biology Land-based Habitats Animals Marine Birds Seabirds biota environment geoscientificinformation location Shore Endangered Species Biomass Community Structure Abundance Presence / absence Conservation Environmental Assessments Population Distribution Population Size N/A This work is licensed under a Creative Commons Attribution (CC-BY) 4.0 License. https://seamap.env.duke.edu/dataset/271 Oceans,USA,Oregon,Washington,California,United States Of America,Pacific coast -124.76222 -117.10972 48.39222 32.55694 1980-07-01 1980-07-01 Scientific names are based on the Integrated Taxonomic Information System (ITIS). species Cepphus columba Pigeon guillemot species Cerorhinca monocerata Rhinoceros auklet species Fratercula cirrhata Tufted puffin species Haematopus bachmani Black oystercatcher species Hydroprogne caspia Caspian tern species Larus argentatus Herring gull species Larus glaucescens Glaucous-winged gull species Larus occidentalis Western gull species Oceanodroma furcata Fork-tailed storm petrel species Oceanodroma homochroa Ashy storm petrel species Oceanodroma leucorhoa Leach's storm petrel species Oceanodroma melania Black storm petrel species Pelecanus occidentalis Brown pelican genus Phalacrocorax Cormorants species Phalacrocorax auritus Double-crested cormorant species Phalacrocorax pelagicus Pelagic cormorant species Phalacrocorax penicillatus Brandt's cormorant species Ptychoramphus aleuticus Cassin's auklet species Rynchops niger Black skimmer species Sterna forsteri Forster's tern species Synthliboramphus hypoleucus Xantus's murrelet species Thalasseus elegans Elegant tern species Uria aalge Common murre notPlanned David Hyrenbach Duke University Marine Laboratory Primary contact khyrenba@u.washington.edu http://www.nicholas.duke.edu/people/faculty/hyrenbach.html NA NA NA David Hyrenbach owner NA zd_271 2025-07-31T14:12:38-04:00 dataset Hyrenbach, D. 2020. MMS CDAS Seabird Colonies. Version 1.0.1. Dataset published in OBIS-SEAMAP. https://doi.org/10.82144/09743f63. OBIS-SEAMAP Dataset Page UTF-8 Interactive map https://seamap.env.duke.edu/dataset/271 FGDC Metadata UTF-8 XML https://seamap.env.duke.edu/dataset/271/fgdc EML Metadata UTF-8 XML https://seamap.env.duke.edu/dataset/271/eml OBIS-SEAMAP zd_271 zd_271 Pitman, R.L., J. Hodder, M.R. Graybill, and D.H. Varoujean. 1979. Catalog of Oregon seabird colonies. Report for U.S. Bureau of Land Management and U.S. Fish and Wildlife Service.