WADFW PSAMP S1998

Joe Evenson; Don Kraege; Don Kraege

doi:10.15468/gtwrxx

WADFW PSAMP S1998

Citation

Evenson, J. and D. Kraege. 2013. WADFW PSAMP S1998. Data downloaded from OBIS-SEAMAP (http://seamap.env.duke.edu/dataset/235) on yyyy-mm-dd. https://doi.org/10.15468/gtwrxx accessed via GBIF.org on 2025-06-12.

Description

Original provider: Washington Department of Fish & Wildlife Abstract: The metadata edits are in progress. Please contact the contact person for detail. Aerial surveys of marine birds have been conducted annually since 1992 by the Puget Sound Ambient Monitoring Program (PSAMP) staff during both a summer (July) and a winter (December to early February) survey window, sampling some part of every portion of the marine shoreline of the inner marine waters of Washington state by two strata: nearshore (< 20 meters in depth) and offshore (> 20 meters in depth).
The datasets are split by season (summer or winter) and year. Purpose: The purpose of this program is to monitor population trends of either summer or winter resident species rather than migrations around Puget Sound. Supplemental information: [2020-09-30] The following invalid species names were corrected according to the Integrated Taxonomic Information System (ITIS). Bonaparte's Gull: Larus philadelphia (176839) => Chroicocephalus philadelphia (824040) Caspian Tern: Sterna caspia (176924) => Hydroprogne caspia (176935) Anas oustaleti (202228) => Anas platyrhynchos (175063) Data correction Mar 14, 2006: Wrong ITIS number for Unidentified [Large|Small] Gulls 180297 -> 176802 The nearshore strata were sampled in two fashions: 1)in nearshore habitat that was relatively narrow, the plane flew parallel to the shoreline generally 100 meters from the high tide line; 2)in nearshore habitat with broad extensive shallow areas such as river estuaries, the plane flew in an S-pattern to sample a larger proportion of the habitat available in that locality. The offshore strata were sampled in a crisscross pattern that zigzagged back and forth across depth contours, with an attempt made to cut across most all banks and similar major underwater bathymetric features. There was no attempt made to survey during the same tidal stage in these areas. The survey always began in the southernmost study areas and proceeded to the northern portions; therefore the same areas were usually sampled during the same time of month each year, give or take a week. The last two summer surveys (1997-98) did not include the southern and central portions of Puget Sound, due to budget cuts. These areas were chosen to be continued on a less frequent basis because low and consistent numbers of birds were seen there during the July survey window in the previous five summer surveys. Effort data is provided in separate files.

Purpose

The purpose of this program is to monitor population trends of either summer or winter resident species rather than migrations around Puget Sound.

Sampling Description

Study Extent

NA

Sampling

NA

Method steps

NA

Additional info

marine, harvested by iOBIS

Taxonomic Coverages

Scientific names are based on the Integrated Taxonomic Information System (ITIS).

Synthliboramphus
rank: genus
Haliaeetus leucocephalus
common name: Bald Eagle rank: species
Megaceryle torquata
common name: Ringed Kingfisher rank: species
Haematopus bachmani
common name: Black Oystercatcher rank: species
Chroicocephalus philadelphia
common name: Bonaparte's Gull rank: species
Phalacrocorax penicillatus
common name: Brandt's Cormorant rank: species
Larus californicus
common name: California Gull rank: species
Branta canadensis
common name: Canada Goose rank: species
Hydroprogne caspia
common name: Caspian Tern rank: species
Gavia immer
common name: Common Loon rank: species
Mergus merganser
common name: Common Merganser rank: species
Uria aalge
common name: Common Murre rank: species
Sterna hirundo
common name: Common Tern rank: species
Phocoenoides
common name: Dall's porpoises rank: genus
Phalacrocorax auritus
common name: Double-crested Cormorant rank: species
Larus glaucescens
common name: Glaucous-winged Gull rank: species
Ardea herodias
common name: Great Blue Heron rank: species
Anas crecca
common name: Eurasian Teal rank: species
Phocoena
common name: common porpoises rank: genus
Phoca
common name: hair seals rank: genus
Histrionicus
common name: Harlequin Ducks rank: genus
Larus heermanni
common name: Heermann's Gull rank: species
Lophodytes
common name: Hooded Mergansers rank: genus
Charadrius vociferus
common name: Killdeer rank: species
Feresa
common name: pygmy killer whales rank: genus
Oceanodroma leucorhoa
common name: Leach's Storm Petrel rank: species
Anas platyrhynchos
common name: Mallard rank: species
Brachyramphus marmoratus
common name: Marbled Murrelet rank: species
Larus canus
common name: Mew Gull rank: species
Balaenoptera acutorostrata
common name: Minke Whale rank: species
Circus cyaneus
common name: Northern Harrier rank: species
Corvus caurinus
common name: Northwestern Crow rank: species
Pandion
common name: Ospreys rank: genus
Gavia pacifica
common name: Pacific Loon rank: species
Phalacrocorax pelagicus
common name: Pelagic Cormorant rank: species
Cepphus columba
common name: Pigeon Guillemot rank: species
Podiceps grisegena
common name: Red-necked Grebe rank: species
Cerorhinca
rank: genus
Lontra provocax
common name: Southern River Otter rank: species
Melanitta perspicillata
common name: Surf Scoter rank: species
Fratercula cirrhata
common name: Tufted Puffin rank: species
Eurytomidae
common name: eurytomids rank: family
Laridae
common name: Gulls rank: family
Phalacrocorax urile
common name: Red-faced Cormorant rank: species
Anas
common name: Dabbling Ducks rank: genus
Aythya
common name: Diving Ducks rank: genus
Anseriformes
common name: Ducks rank: order
Laridae
common name: Gulls rank: family
Aves
common name: Birds rank: class
Mergus
common name: Greater Mergansers rank: genus
Laridae
common name: Gulls rank: family
Phalaropus tricolor
common name: Wilson's Phalarope rank: species
Tringa glareola
common name: Wood Sandpiper rank: species
Melanitta
common name: Scoters rank: genus
Aves
common name: Birds rank: class
Aechmophorus occidentalis
common name: Western Grebe rank: species
Melanitta fusca
common name: Velvet Scoter rank: species

Geographic Coverages

Northeastern Pacific Ocean

Bibliographic Citations

Contacts

Joe Evenson
originator
position: Primary contact
Washington Department of Fish & Wildlife
email: Joseph.Evenson@dfw.wa.gov

Don Kraege
originator
position: Secondary contact
Washington Department of Fish & Wildlife
email: kraegdkk@dfw.wa.gov

OBIS-SEAMAP
metadata author
Marine Geospatial Ecology Lab, Duke University
A328 LSRC building
Durham
27708
NC
US
email: seamap-contact@duke.edu
homepage: http://seamap.env.duke.edu

OBIS-SEAMAP
distributor
Marine Geospatial Ecology Lab, Duke University
A328 LSRC building
Durham
27708
NC
US
email: seamap-contact@duke.edu
homepage: http://seamap.env.duke.edu

Joe Evenson
owner
position: Primary contact
Washington Department of Fish & Wildlife
email: Joseph.Evenson@dfw.wa.gov

Don Kraege
originator
position: Secondary contact
Washington Department of Fish & Wildlife
email: kraegdkk@dfw.wa.gov

Joe Evenson
administrative point of contact
position: Primary contact
Washington Department of Fish & Wildlife
email: Joseph.Evenson@dfw.wa.gov