Processing Rock Ptarmigan Prior to Release

Several measurments of Attu ptarmigan were taken prior to release of founding birds on Agattu Island.

Clait.tif AdakHolding.JPG BillsBird.tif
Clait with bagged bird. Holding (Adak male rock ptarmigan).

Processing first bird, Clait, Bill and Gerald.

 

WingMeasure.tif JuvOrAdult.tif Processing.tif
Wing measurement.

Juvenile or Adult?

 

Most processing was done indoors.
SteveHen.tif AttuEggs4.tif EggMeasuring4.tif

Banding.

All eggs laid in crates were sent to UAF Museum collection.

 

Egg measuring.
BillMeasuring2.JPG EggLength.JPG

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USFWS Alaska Maritime National Wildlife Refuge