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.
Data Records
The data in this occurrence resource has been published as a Darwin Core Archive (DwC-A), which is a standardized format for sharing biodiversity data as a set of one or more data tables. The core data table contains 6,370 records.
This IPT archives the data and thus serves as the data repository. The data and resource metadata are available for download in the downloads section. The versions table lists other versions of the resource that have been made publicly available and allows tracking changes made to the resource over time.
Versions
The table below shows only published versions of the resource that are publicly accessible.
How to cite
Researchers should cite this work as follows:
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.
Rights
Researchers should respect the following rights statement:
The publisher and rights holder of this work is OBIS-SEAMAP. This work is licensed under a Creative Commons Attribution Non Commercial (CC-BY-NC 4.0) License.
GBIF Registration
This resource has been registered with GBIF, and assigned the following GBIF UUID: 1339958d-cfb0-43d5-8a36-5f3c08d0d6cd. OBIS-SEAMAP publishes this resource, and is itself registered in GBIF as a data publisher endorsed by Ocean Biodiversity Information System.
Keywords
Occurrence,Marine Animal Survey,Marine Biology,Marine mammals,Seabirds,Aircraft,Visual Sighting; Observation; Occurrence
External data
The resource data is also available in other formats
| OBIS-SEAMAP Dataset Page | http://seamap.env.duke.edu/dataset/235 UTF-8 Interactive map |
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| FGDC Metadata | http://seamap.env.duke.edu/dataset/235/xml UTF-8 XML |
Contacts
- Owner ●
- Originator ●
- Point Of Contact
- Metadata Provider ●
- Distributor
Geographic Coverage
Northeastern Pacific Ocean
| Bounding Coordinates | South West [47.72, -124.637], North East [49.005, -122.205] |
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Taxonomic Coverage
Scientific names are based on the Integrated Taxonomic Information System (ITIS).
| Class | Aves (Birds), Aves (Birds) |
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| Order | Anseriformes (Ducks) |
| Family | Eurytomidae (eurytomids), Laridae (Gulls), Laridae (Gulls), Laridae (Gulls) |
| Genus | Synthliboramphus, Phocoenoides (Dall's porpoises), Phocoena (common porpoises), Phoca (hair seals), Histrionicus (Harlequin Ducks), Lophodytes (Hooded Mergansers), Feresa (pygmy killer whales), Pandion (Ospreys), Cerorhinca, Anas (Dabbling Ducks), Aythya (Diving Ducks), Mergus (Greater Mergansers), Melanitta (Scoters) |
| Species | Haliaeetus leucocephalus (Bald Eagle), Megaceryle torquata (Ringed Kingfisher), Haematopus bachmani (Black Oystercatcher), Chroicocephalus philadelphia (Bonaparte's Gull), Phalacrocorax penicillatus (Brandt's Cormorant), Larus californicus (California Gull), Branta canadensis (Canada Goose), Hydroprogne caspia (Caspian Tern), Gavia immer (Common Loon), Mergus merganser (Common Merganser), Uria aalge (Common Murre), Sterna hirundo (Common Tern), Phalacrocorax auritus (Double-crested Cormorant), Larus glaucescens (Glaucous-winged Gull), Ardea herodias (Great Blue Heron), Anas crecca (Eurasian Teal), Larus heermanni (Heermann's Gull), Charadrius vociferus (Killdeer), Oceanodroma leucorhoa (Leach's Storm Petrel), Anas platyrhynchos (Mallard), Brachyramphus marmoratus (Marbled Murrelet), Larus canus (Mew Gull), Balaenoptera acutorostrata (Minke Whale), Circus cyaneus (Northern Harrier), Corvus caurinus (Northwestern Crow), Gavia pacifica (Pacific Loon), Phalacrocorax pelagicus (Pelagic Cormorant), Cepphus columba (Pigeon Guillemot), Podiceps grisegena (Red-necked Grebe), Lontra provocax (Southern River Otter), Melanitta perspicillata (Surf Scoter), Fratercula cirrhata (Tufted Puffin), Phalacrocorax urile (Red-faced Cormorant), Phalaropus tricolor (Wilson's Phalarope), Tringa glareola (Wood Sandpiper), Aechmophorus occidentalis (Western Grebe), Melanitta fusca (Velvet Scoter) |
Temporal Coverage
| Start Date / End Date | 1998-07-13 / 1998-07-30 |
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Project Data
No Description available
| Title | WADFW PSAMP S1998 |
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| Funding | NA |
The personnel involved in the project:
- Owner
- Originator
Sampling Methods
NA
| Study Extent | NA |
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Method step description:
- NA
Collection Data
| Collection Name | zd_235 |
|---|---|
| Collection Identifier | zd_235 |
| Parent Collection Identifier | OBIS-SEAMAP |
Additional Metadata
marine, harvested by iOBIS
| Purpose | The purpose of this program is to monitor population trends of either summer or winter resident species rather than migrations around Puget Sound. |
|---|---|
| Alternative Identifiers | http://ipt.env.duke.edu/resource?r=zd_235 |