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Waterfowl Breeding Population Habitat Survey Alaska Indicated Birds Informational data

Dates

Date that the table was created
2021-11-10 09:00:00
The time period of the dataset to which the indicated bird analysis protocol is applied.
1957-05-15 10:00:00
The time period of the dataset to which the indicated bird analysis protocol is applied.
2022-07-07 05:00:00

Citation

Swaim, M., Groves, D. and J. B. Fischer. 2023. Waterfowl Breeding Population Habitat Survey Alaska Indicated Birds Informational data. U.S. Fish and Wildlife Service, Alaska Region, Migratory Bird Management. https://www.sciencebase.gov/catalog/item/editForm/65f49492d34ebfb8e1678dc9.

Summary

MBM-AK protocol for calculating bird abundance indices from WBPHS_AK data includes doubling the number of observed lone birds (i.e., Obs_Type field = “single”) and <5 flocked drake ducks (i.e., Obs_Type field = “flkdrake” and Num field < 5) for certain species. WBPHS_Indicated_Birds.csv provides information on which species get these observations doubled and which species do not.

Contacts

Attached Files

Click on title to download individual files attached to this item.

md_metadata.json 93.95 KB application/json
metadata_iso1.xml 358.66 KB application/vnd.iso.19139-1+xml
WBPHS_Indicated_Birds.csv
“Indicated birds csv”
436 Bytes text/csv

Material Request Instructions

Migratory Bird Management Alaska(Distributor); U.S. Fish and Wildlife Service, Alaska Region(Distributor)

Additional Information

Identifiers

Type Scheme Key
urn:uuid urn:uuid cfceef77-ce37-4f24-b61b-3a2e16dae0f8
Alaska Regional Data Repository Alaska Regional Data Repository mbm7wa_003

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