Managing Wildlife Populations
Oregon Spotted Frog Recovery: Biologist Tirhi and Real Estate Services Specialist Buck met with a landowner in the Allen Creek drainage of Thurston County to discuss his interest in purchasing an existing WDFW conservation easement on the neighboring property. Tirhi is continuing to contemplate and discuss with the landowner a possible future where his desire to graze cattle and/or hay would promote the objectives of spotted frog habitat improvement within the easement.
North American Bat Acoustic Monitoring (NABAT): Biologist Tirhi spent time uploading the District 11 NABAT data obtained from the four deployed acoustic monitors. Biologist Butler will likewise be uploading data from her four deployed locations. Data will be analyzed by WDFW Bat Species Lead Tobin. See July 2023 Highlights for explanation of this annual bat monitoring project.
Western Bumble Bee Monitoring: Western bumble bee is a candidate species for listing due to its dramatic decline across Washington and the west. For this reason, WDFW and partners have been conducting bumble bee surveys over the past several years. Based on a credible report of western bumble bee in Dupont, Biologists Butler and Tirhi and volunteer Cheney spent a day conducting surveys at two nearby locations in Steilacoom. Although several other species were captured and photographed that day, no western bumble bees were located. The public is encouraged to report any suspected western bumble bees at WDFW wildlife reporting form. Please include good photos/video from several angles.
Western Pond Turtle: Biologist Murphie deployed two artificial basking structures at the western pond turtle recovery site in District 15. A PIT tag (passive integrated transponder) antenna array was placed at the pond and fitted to one of the platforms. Trail cameras were also placed to collect images of turtles using the platform. Over 300 turtles were released in this pond from 2005-2013. All the turtles released are uniquely marked and have a PIT implant. The objective of this effort is to see if the PIT tag antenna array can identify remaining turtles released into the pond. Secondarily, we are looking for turtles that are unmarked and potentially new recruits hatched at the pond. Biologist Murphie has counted 36 turtles basking at various locations around the pond and positioned one of the basking platforms with antennas adjacent to basking logs with the most current activity. After a month of deployment and monitoring, it doesn’t appear that the platform is getting any use by turtles. This may be related to the “newness” of the platform, availability of other structures for basking, or simply that the platform is not in the right place. Regardless, Biologist Murphie removed the monitoring equipment on Aug. 30 and will try again next season. He intends to leave the platforms deployed over the winter and plans for an earlier deployment of the monitoring equipment next season.
Mourning Doves: Biologist Cent wrapped up trapping and banding mourning doves. The mourning doves seemed to arrive later this year, and numbers were lower than normal. She banded 52 doves during this year’s trapping efforts.
Beller’s Ground Beetles: In an effort to identify new populations of Beller’s ground beetles, Biologist Cent conducted reconnaissance of two sphagnum bogs (the habitat of these beetles) in Grays Harbor and Pacific counties. These efforts will continue next August once additional land access permits have been approved.
Bat Acoustic Surveys: Biologist Cent conducted District 17’s annual bat acoustic surveys. She deployed four acoustic detectors overnight in order to detect bat presence and identify species at various habitats within the district.
Providing Recreation Opportunities
Hunting Prospects: Biologists Butler and Tirhi further updated District 11 game species data spreadsheets. Biologist Tirhi used that data to update the 2023 Hunting Prospects for District 11. New this year is better informed game harvest data for small game and upland bird species provided by headquarters. Hunters having general questions related to hunting in any district should first be directed to the Hunting Prospects.
Sooty Grouse: Biologists Butler and Tirhi recovered three acoustic monitors for sooty grouse that had been deployed in spring, along assigned monitoring routes in the southern portion of District 11. The data (over 2,000 files) from each monitor was downloaded to HQ as requested. The data will be analyzed by the Small Game Section lead by Species Specialist Garrison.
Wolf Monitoring: Biologist Tirhi and Volunteer Cheney spent two days changing batteries and SD cards on trail cameras deployed in the Carbon River and White River drainages of District 11. The SD cards are screened by Volunteer Terry and then later redeployed. While credible reports of individual wolves have been reported in the district, no wolf or wolf packs have been confirmed within District 11 to date. This monitoring is done in partnership with Northwest Trek, U.S. Forest Service, Manulife, and Conservation Northwest.
Olympic Goat, Deer and Elk Status and Trend Reports: Biologist Murphie completed updates to the Olympic goat, Olympic deer, and Olympic elk status and trend reports. Other data work associated with these write-ups was also completed. Reports are now available for supervisor review.
Union River Wildlife Viewer: Partners at the Hood Canal Salmon Enhancement Group installed a wildlife viewer provided from WDFW’s Watchable Wildlife Program at the Union River Unit in Belfair. The viewer includes an ADA accessible attachment as well as autocorrection lenses for color-blind viewers.
Olympic-Willapa Hills Wildlife Area: Construction of a new 3,000 square foot pole barn was recently completed at the Olympic-Willapa Hills Wildlife Area headquarters. The staff members there utilize a range of machinery and standard farm equipment in managing the wildlife area, some of which has had to be stored outdoors throughout the winter simply due to a lack of sheltered storage space. The building has been a regular capital budget request item dating back to at least 2008, and its construction now fulfills this long-term need.
Pierce County - Crescent Lake: The access team repaired potholes, weather cracks, and washout areas with asphalt repair on State Game Access Road in Gig Harbor which is the access road to Crescent Lake water access. The area of asphalt is over 500 feet long these efforts took 13,000 pounds of cold patch asphalt. Another 400 feet of gravel roadway was graded with minor potholes filled in. This roadway has been an area of contention with residents, Pierce County, and WDFW. No one knew who was responsible for the maintenance and each believed it wasn’t their responsibility. Water access made these repairs for now with future talks between Pierce County Works and WDFW to take place in the future.
Kitsap County - Kitsap Lake, Long Lake and Wildcat Lake: The access team worked with Washington Conservation Corp on installing new monofilament recycling tubes. The collaboration has resulted in eight additional WDFW access locations with the collection sites, including three in Kitsap County. The expansion has been in the works for several months, approximately 25 more recycling tubes will be installed at access sites across all eight regions and six counties.
Grays Harbor - Chehalis River and tributaries: The access team, with assisstance from Enforcement, cleaned up several dump piles and an abandoned vessel left in the Chehalis River
ADA Maintenance: The access team also has continued painting restrooms where needed and began refreshing preparing and painting ADA parking stalls, curbs and replacing signage as needed.
Conserving Natural Landscapes
South Puget Sound Northwest Youth Corp: A Northwest Youth Corps (NYC) crew continued to do weed control and site clean-up at the unit in Lakewood through collaboration with the Clover Park Rotary Club.
Oregon spotted frog habitat maintenance: Biologists Butler and Tirhi each oversaw Washington Conservation Corps (WCC) work groups which were hired to cut invasive reed canary grass that invades and threatens listed Oregon spotted frog breeding sites. WCC crews are hired annually to provide this assistance. One day each was spent at our Salmon Creek, Allen Creek, and Mima Creek recovery sites. The work crews focused on cutting grass within specific plots that are the focus of research on the use of the herbicide Imazapyr to impede canary grass growth and thus increase the efficiency of mowing (e.g. reduce the rate/need to mow). The effect of Imazapyr on reed canary grass, on spotted frogs directly, and bioaccumulation at treatment sites is being investigated. WCC crews will return to Salmon Creek for two more days in September and Allen Creek for one day in October for additional mowing.
South Puget Sound Weed Control: Weed Specialist Heimer assisted Wildlife Area Manager Laushman in knotweed control along Chambers Creek at the South Puget Sound Unit in Lakewood.
Noxious Weed Control: Biologist Novack and Cent spent a week operating a skidsteer with a brush hog to mow invasive blackberries at Davis Creek Wildlife Area, Hoxit Wildlife Area, and the Region 6 headquarters in Montesano.
Providing Education and Outreach
General Wildlife Inquiries: Biologist Murphie responded to inquiries received by phone, email, or in person related to bear, elk, deer, pocket gopher, waterfowl hunting, squirrels, and bats.
Conducting Business Operations and Policy
Aircraft Safety Training - Instructor: Biologist Murphie provided a basic airplane and helicopter class at the Natural Resource Building in Olympia this period. Staff members from the Fish and Wildlife programs attended.
Other
Status and Trends: Biologist Novack submitted draft versions of the Status and Trends report for Willapa Hills deer and elk.
SOBA Training: Water Access Manager Reeves participated in the SOBA (States for Boating Access) symposium. The symposium is where state, federal, and private agencies gave presentations in relation to grants funding and displayed new technology and successful projects for any and all things associated with boating, boating access and industries, and related fields. Several individuals from WDFW gave great presentations.