2016 Eagle Watch at Abiquiu Lake

Last Saturday we hosted our 2016 Eagle Watch at Abiquiu Lake! This event is held every year in conjunction with our partners the US Army Corps of Engineers. Every year citizen scientists from northern New Mexico come together to count the number of bald eagles on the lake. Data from mid-winter eagle watches all over the country are combined to get an idea of how our national bird is faring.

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Enjoying coffee and donuts in the Visitor Center.
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John Mueller, Park Manager at Abiquiu Lake, welcomes the citizen scientists to EagleWatch 2016
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Katherine Eagleson, Executive Director of NMWC, discusses bald eagles and their habits.

After a brief talk on bald eagles in New Mexico, some threats to these birds, and comparisons between juveniles, sub-adults, and adult eagles, participants headed outside to get a look at at least one eagle. Maxwell is a mature bald eagle housed at NMWC. Unfortunately due to his injuries, he’s not releasable.

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Maxwell and his handler, Scott Bol
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Maxwell is always a crowd favorite

After learning all about bald eagles, participants broke up into groups. Two groups went out on USACE boats to count eagles from the lake, and several groups went to fixed points on the land. All groups had radio communication and the lake was divided into sectors so that we made sure not to double-count any eagles.

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USACE rangers hand out life jackets for people going out on the boat
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Watching for eagles

Spotting eagles was a little more difficult this year, thanks to more snow than usual. We ended up spotting 10 eagles, although 2 of those were golden eagles (one adult and one juvenile). Of the 8 bald eagles spotted, only one was a sub-adult. This number is much fewer than last year, but it’s important data that will help us determine how bald eagles are doing as a species.

This event is always held on either the first or second Saturday of January. Join us next year!

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