Monthly Archives: April 2018

Participant Profile: Diane and Dave Bilderback

Participant Profile: Diane and Dave Bilderback

by Eric Wagner

Flip through any calendar devoted to Oregon landscapes, and you can be reasonably certain you’ll find somewhere in it a picture of Haystack Rock, usually backlit by a glowing sunset. The 235-foot-tall basalt coastal monolith presides just off of Cannon Beach. With its extensive network of tide pools, as well as the large seabird colony that calls it home in the summers, it is one of the more popular tourist destinations in the state.

But there are actually three official Haystack Rocks along the Oregon coast. One of them happens to be a bit farther south, just offshore of the town of Bandon. Admittedly not quite as picturesque as its northern namesake, this Haystack is 105 feet tall, tabular, and inaccessible from shore. It is, however, the Haystack that marks Diane and Dave Bilderback’s survey beach: OR Mile 99.

Diane and Dave Bilderback on Oregon Mile 99

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Uses and Users of COASST Data

What do the following things have in common?

They are all uses of COASST data — and the list goes on!

Data are summarized and appear in outlets that range from reports, to peer reviewed publications, to media articles.

From 2008 (when we started keeping track) to today (Feb 26 2018), 207 requests for COASST data have come to the office. Most requests come from partners at resource management agencies like the National Oceanic and Atmospheric Administration, United States Fish and Wildlife Service, National Park Service, and the Washington Department of Fish and Wildlife, but we also hear from academic researchers, non-profit organizations and the media.

Most of the 207 requests for COASST data have come from government agencies. Of those, the majority are federal partners.

Although the beached bird program was designed to generate a baseline against which the impact of catastrophic events, such as oil spills, could be measured, there have been myriad other uses of the high quality information that COASSTers collect!

Of course, the most common use of our data is in defining, tracking, and explaining deviations from the “normal” pattern of beached birds at specific times and places. With a serious uptick in frequency and magnitude since 2014, die-offs are keeping all of COASST busy!

Information about UMEs (Unusual Mortality Events) is in high demand. Requests for recent local information are also popular, “what’s been happening in my area lately?”

So how are COASST data used in “real time”?

During an unusual mortality event, COASST keeps the pulse coming in from surveys and anecdotal reports, and provides regular updates to the agencies with jurisdiction over the affected species and locations. These agencies make decisions about things like whether to collect carcasses for necropsy, closure of public lands, and hunting/harvesting of seabirds and their eggs.

Collectively, we pull together the puzzle pieces as they unfold: Where, when, who and how many birds? Do we know why they died? What precautions should be taken? Are there other unusual things happening in the ecosystem at the same time?

We attempt to answer these questions, and collaboratively craft the fact sheets that wind up on our respective websites.

COASST surveys are a valued and varied source of information. If you find yourself wanting to know more about how COASST data are used, be sure to check out COASST Stories.

A note to our intrepid marine debris participants: it takes some time to gather enough data to detect patterns and uncover stories. Because this program is so new, we’re just starting to be able to do these things, and plan to feature what we find very soon!

Unsolved Mysteries – April 2018

Can you help us identify the following mysteries from recent COASST surveys? Leave a comment here, or reach out to us at coasst@uw.edu.

Jan found this small mystery during her September marine debris survey of Davison Head Isthmus and noted, “It has a plastic top with a round opening. The plastic is attached to a wood dowel. There is yellow tape around the dowel attached with string.”

Ruthanne and Harry found this item a year ago on Cliff Beach — it just caught our eye!

This item was found by Sandy during her large marine debris survey of Hastie Lake Rd. S in January. It is 59cm across.