Thursday, January 23, 6:00 – 7:15 p.m Grape Street Bar and Grill, 31 South Grape Street, Medford
Come discover a glimpse of the natural history of our region. The focus will be Wings—critters that fly, pollinate, and twirl in the air. Topics include Bats with Wildlife Biologist Tony Kerwin; Dragonflies with local Naturalist and Dragonfly Expert Norm Barrett; Vesper Sparrows with Klamath Bird Observatory’s Research Biologist, Dr. Sarah Rockwell; and Bumble Bees with Naturalist and Southern Oregon Land Conservancy’s Stewardship Director, Kristi Mergenthaler.
Arrive early to secure a seat and to order food or drinks. This is an all-ages free community event.
Attention Oregon birders, I am pleased to announce a great community science opportunity in Oregon! Klamath Bird Observatory is partnering with Intermountain Bird Observatory to carry out the Western Asio Flammeus Landscape Study (WAfLS). This community science project, now spanning eight western states, is designed to gather information to better evaluate the population status of the Short-eared Owl. Traditional survey data have indicated that Short-eared Owl populations have declined by more than 60% in the last 40 years. The Oregon Conservation Strategy has identified the Short-eared Owl as a Species of Greatest Conservation Need and the National Audubon Society Climate Initiative has identified the species as Climate Endangered. This survey is a critical step to filling information gaps for this species in Oregon. Results will directly influence high-value conservation actions by state and federal agencies. We are looking to recruit a set of dedicated volunteers to help complete this state-wide survey.
Volunteers will enjoy rural Oregon at twilight while completing two road-based surveys during late winter and early spring. The surveys consist of driving on secondary roads, stopping at 8 to 11 points to complete a five-minute survey. At each point volunteers will record detections of Short-eared Owl as well as some brief habitat information. The entire survey is completed within 90 minutes. Training material will be provided and no experience is necessary to volunteer. Participants will need to follow field and data entry protocols, have use of a vehicle, smartphone or GPS device, and be able to identify a Short-eared Owl.
Named after the abundance of camas
lilies dotting the meadow blue through the long days of June, Lily Glen offers
a fine sight that comes alive in the summer. This May-July, my field partner
and I spent our days here with the purpose of locating and monitoring the nests
of a local population of Oregon Vesper Sparrows. Our goal was to collect data
on nest success for a range-wide study attempting to determine causes of
declines in this at-risk subspecies unique to the Pacific Northwest. Tracking
these birds took more patience than I had ever imagined, and we made slow
progress finding the nests one by one. And I swear, the Vesper Sparrow is a particularly
fickle little bird who is unsurpassed in misleading humans in the whereabouts
of their nests!
Each day would start before dawn with
a quick breakfast and lots of coffee to keep us attentive during the cold, slow
mornings. The meadow was broken up into four general sections that Jen (the
other field technician), sometimes Sarah (KBO staff biologist), and I would
rotate through, following leads from previous attempts. Male Vesper Sparrows
were quite consistent in their behavior, singing in their territory all morning
and foraging on the ground with their female companion. Females were also
fairly consistent in their behavior, which mostly consisted of foraging with or
without their male companions, and hiding from us, nowhere to be found. We
would crouch, sit, lay down, stand, roll, and crawl to try to keep the birds
visible in the dense grass while remaining far enough away for them to go about
Most nests this year were found by
food carries to the nestlings. Both the male and female assist with this duty
once the eggs have hatched, and the nestlings grow rapidly until they leave the
nest around ten days later. A handful of nests were found by following a female
who was observed carrying nesting material repeatedly to a general location.
This method, although common with other birds when locating nests, was
particularly difficult with our Vespers as they like to land on the ground some
meters away from the nest and then walk or run the remaining distance
undetected through thick grass. Additionally, we had a few “luck” finds, in
which a nest was found by unintentionally flushing a female off the nest while
walking through the meadow.
The most rewarding part of this job
was after weeks of following the progress of a nest from creation to egg laying
to hatching to fledging, seeing a little family of Vesper Sparrows exploring
new lengths of the meadow together, learning the ropes of being a bird in the
free world. Really, when it comes down to it, being a nest searcher means
simply not giving up. There were many days when I, the least experienced of the
field crew, after a half hour or so of attentively watching a female would give
up and think “she’s not doing anything but eating.” Yet as Sarah would always
remind me, you just need to be patient and wait for the birds to give you a
Our Vesper Sparrows have now all migrated south
to spend the winter across pasture lands full of seeds and ground spared by
snow. I know that we are all excited to see their return to Lily Glen next
spring – and with the identifying color bands applied to dozens of individuals
over the past two seasons, it will be a pleasure to see which birds return for
another spring in the mountain meadows outside of Ashland.
Editor’s note: The Oregon Vesper Sparrow population is estimated to be <3,000 individuals. Along with researchers in the Willamette and Umpqua Valleys, OR, and the Puget Lowlands, WA, we are studying their nest success, survival rates, and habitat associations. Our goal is to find out how to target conservation actions to halt and reverse their population decline. The 2019 field season was supported by the Oregon Wildlife Foundation, Charlotte Martin, and the Management Studies Support Program for National Conservation Lands.
TALK: BIRDING THE KLAMATH BASIN Thursday, November 14th 6:00pm – 7:30pm at Lincoln School, 320 Beach Street, Ashland, Oregon 97520
Using photography and history of the land and the birds, visit one of the most amazing Wildlife Refuges here in our backyard via a powerpoint presentation. The Lower Klamath Lake part of this refuge was established in 1908 by Teddy Roosevelt. This is the first refuge protected specifically for migratory birds. This presentation is an invitation to visit the Refuge and will give information on how to get there and what glory you might expect to see. Refuge brochures will be available.
KLAMATH WILDLIFE REFUGE FIELD TRIP WITH RANGER STEVE ROOKER AND SHANNON RIO
Two separate days have been selected to have a 3 hour tour from a Fish and Wildlife guide. He will take us in his 9 person van to see the beauty and learn info about wetlands.
Dates will be Wednesday November 20th or Wednesday November 27th from 9:30am – 5:00pm. It takes 2 hours to safely drive to the Tule Lake Headquarters where the tour starts at 9:30am and ends at 12:30pm. After the tour, we will bird some of the Refuge til 3:00pm and then arrive home around 5:00pm. Bring a Lunch!
FEE FOR THE LECTURE IS OPTIONAL DONATION TO KBO. FEE FOR THE OUTING IS $30. CONTACT SHANNON RIO AT firstname.lastname@example.org TO ATTEND EITHER OR BOTH.
Data show that since 1970, the U.S. and Canada have lost nearly 3 billion birds, a massive reduction in abundance involving hundreds of species, from beloved backyard songbirds to long-distance migrants.
Today our colleagues published a study in the journal Science revealing that since 1970, bird populations in the United States and Canada have declined by 29 percent, or almost 3 billion birds, signaling a widespread ecological crisis. The results show tremendous losses across diverse groups of birds and habitats — from iconic songsters such as meadowlarks to long-distance migrants such as swallows and backyard birds including sparrows. The study notes that birds are indicators of environmental health, signaling that natural systems across the U.S. and Canada are now being so severely impacted by human activities that they no longer support the same robust wildlife populations.
The authors emphasize that “The story is not over. There are so many ways to help save birds!” Their study documents promising rebounds resulting from galvanized human efforts including the recovery of waterfowl over the past 50 years and the spectacular comebacks that raptors, such as the Bald Eagle, have also made since the 1970s. Birds are telling us we must act now to ensure our planet can sustain wildlife and people and there are things we can all do to help make a bird-friendly planet.
To learn more about this paper see the complete press release at eBird Northwest.
Jaime Stephens, Klamath Bird Observatory (KBO) Science Director, will be presenting at the September 10th Klamath Basin Audubon Society meeting. The presentation will include an overview of KBO’s long-term monitoring and applied ecology research. It will focus on current projects occurring in the Klamath Basin within the context of broader bird conservation. An overview of long-term monitoring will include KBO’s bird banding program, monitoring in the National Parks, and a new long-term monitoring program initiated this spring in shrub-steppe habitats. The presentation will also highlight species-specific studies examining Vesper Sparrow, Black-backed Woodpecker, Common Nighthawk, and Hermit Warbler. The Hermit Warbler research is a partnership with Oregon State University which aims to better understand migratory connectivity for this species, to elucidate potential causal factors in population trends and inform conservation actions. The Klamath Basin was one of nine study sites where Hermit Warblers were tagged with geolocators in spring of 2019. This project aligns closely with the KBO-led Western Warblers Initiative, which seeks to apply the latest technology (Motus) in expanding our knowledge of migratory movements and connectivity for warblers; research will begin on Hermit, Wilson’s, and Black-throated Gray warblers in spring of 2020. The presentation will include time for questions and discussion about these projects and broader bird conservation initiatives.
NEWS RELEASE: March 23, 2019 CONTACT: John Alexander, Executive Director, Klamath Bird Observatory, 541‐890‐7067, jda@KlamathBird.org
Managers charged with stewarding public and private lands strive to protect, maintain, and restore healthy forest conditions that are resilient to drought, flood, and severe wildfire. Managers often rely on the presence of indicator species and species richness (i.e., the number of species present) to assess the value of different forest conditions to wildlife; however, relying on an indicator species or estimates of richness does not directly measure in what way focal habitats support the life history needs of individual species. For example, a bird provisioning food to nestlings is a more meaningful metric than a bird of the same species simply dispersing through a focal habitat. Unfortunately, classical measures of richness often treat these two hypothetical birds as similar when assessing the value of forests to wildlife. While past conservation planning has largely focused on wildlife presence, new research suggests assessing habitat value throughout the entire avian life cycle will provide a more holistic approach to management.
Recognizing the need for a better assessment of forest value to wildlife, a team of researchers from Klamath Bird Observatory, the Forest Service, and Michigan Technological University developed the “informed indices” concept. This new and impactful method scales diversity estimates by meaningful phases of each species lifecycle, such as breeding and feather replacement (i.e., molt). For proof-of-concept, the collaborative team used 18 years of bird capture data from across multiple forest types in California and Oregon to determine how measures of diversity change for bird communities across the breeding and molting seasons.
“We were surprised to find that forests with diverse breeding bird communities sometimes hosted relatively depauperate molting communities, demonstrating that a single location’s value is dynamic, changing from high to low depending on what part of the avian lifecycle a manager is considering” said Dr. Jared Wolfe, Klamath Bird Observatory Research Associate and lead author of the study.
“Instead of relying on simple measures of presence and absence, our informed indices concept assesses wildlife across biologically-meaningful seasons. This is an important improvement because it identifies essential variation in the value of forest to wildlife, thereby allowing managers to properly conserve wildlife throughout North America and beyond” said Dr. John Alexander, Klamath Bird Observatory Executive Director and co-author of the study.
About Klamath Bird Observatory: Klamath Bird Observatory advances bird and habitat conservation through science, education, and partnerships. We work in the Pacific Northwest and throughout the migratory ranges of the birds of our region. We developed our award-winning conservation model in the ruggedly beautiful and wildlife-rich Klamath-Siskiyou Bioregion of southern Oregon and northern California. Emphasizing high caliber science and the role of birds as indicators of the health of the land, we specialize in cost-effective bird monitoring and research projects that improve natural resource management. Also, recognizing that conservation occurs across many fronts, we nurture a conservation ethic in our communities through our outreach and educational programs. Visit Klamath Bird Observatory at www.KlamathBird.org.
Ashland, OR – A new study on songbirds in the Pacific Northwest, released on March 11th, empirically tests the use of focal species as indicators of ecosystem health.
Focal species are often monitored to understand overall ecosystem health and thereby inform and improve natural resource management. However, few studies have empirically tested how well this approach works. The new study, Established and empirically derived landbird focal species lists correlate with vegetation and avian metrics, published by scientists at Klamath Bird Observatory and the Klamath Inventory and Monitoring Network of the National Park Service, tested the focal species approach against site-specific empirical data and found that a suite of bird focal species represented other birds and vegetation in some, but not all instances, and the application of focal species may be improved with more site-specific data.
In the Pacific Northwest, Partners in Flight (PIF) – a broad partnership aimed at conserving bird populations – has been using birds as focal species for nearly 20 years. The premise of the focal species approach is that a suite of songbird species that are closely tied to key habitat features will represent many other bird species and other elements of biodiversity. The study, published in the scientific journal Ecological Applications (CLICK HERE TO SEE THE PUBLICATION), used data from six national parks in southern Oregon and northern California to evaluate the focal species approach in the Pacific Northwest. Specifically, the study examined whether PIF focal species represented three broader ecosystem components of biodiversity: vegetation, other songbirds, and more specifically, songbirds in decline. The researchers then tested whether they could develop a focal species list from existing park-specific bird surveys that would do a better job at representing the broader suite of species and vegetation.
“If focal species do a good job at representing others aspects of biodiversity, then we can confidently apply them to decisions about managing natural areas. In this time of unprecedented human altered environments, ensuring that the best available science informs decision-making in an efficient manner is crucial,” explains Jaime Stephens, KBO’s Science Director and lead author of this paper. Jaime suggests that this study identifies not only how this approach can be useful to land managers, but importantly, also the limitations of the focal species approach.
The research team found that PIF focal species represented the broader suite of species and vegetation in some, but not all, instances. For example, Partners in Flight focal species did a good job of representing other songbirds at four of the six national parks included in the study. For all parks combined, the new focal species developed from the park-specific bird surveys were slightly better at representing other songbirds, with more improvement in some parks than others.
In contrast to the close association of focal species with the group of all songbirds combined, the PIF focal species represented songbirds in decline at only two of the parks. John Alexander, KBO Executive Director and a co-author of the study, highlights that “It is likely that the species in decline experience different threats than the focal species.” Alexander goes on to explain that these underrepresented declining species may face threats when they leave the parks during the migration – the focal species are chosen to help understand conditions in each park where the songbirds breed.
“I’ve worked through many uses of indicator and focal species approaches as a way for us to “see” and perhaps improve how a system works, and this is among the best approaches I know,” says PIF National Coordinator Bob Ford. He adds, “This approach provides a blueprint for how multi indicator species can be applied to advance conservation in other North American biomes.” He believes this is an important part of the PIF toolbox, adding value to the full lifecycle approaches that PIF applies to addressing conservation needs for priority and declining species.
This study, funded by the National Park Service Inventory and Monitoring Program, takes advantage of the first decade of long-term bird monitoring in the six national parks of the Klamath Network. This monitoring program was designed to answer pressing questions for park managers and local conservation practitioners over the short-term, while monitoring long-term trends in bird populations over the long term. “Our long time partners at KBO provide valuable expertise that allows us to extend the value of our datasets and answer important questions that support natural resource stewardship in Klamath Network parks and beyond,” says Alice Chung-MacCoubrey, the NPS Klamath Network Inventory and Monitoring Program Manager. Continued long-term monitoring in the parks is critical to understanding local bird population dynamics in comparison to trends for the same species at regional and national scales.
About Klamath Bird Observatory: Klamath Bird Observatory advances bird and habitat conservation through science, education, and partnerships. We achieve bird conservation in the Pacific Northwest and throughout the migratory ranges of the birds of our region. We developed our award-winning conservation model in the ruggedly beautiful and wildlife-rich Klamath-Siskiyou Bioregion of southern Oregon and northern California. Emphasizing high caliber science and the role of birds as indicators of the health of the land, we specialize in cost-effective bird monitoring and research projects that improve natural resource management. Also, recognizing that conservation occurs across many fronts, we nurture a conservation ethic in our communities through our outreach and educational programs. Visit Klamath Bird Observatory at www.KlamathBird.org.
About Klamath Inventory and Monitoring Network of the National Park Service: The Klamath Network tracks the ecological health of six national park units in southern Oregon and northern California. We inventory park natural resources and then regularly monitor the condition of a carefully selected subset, called “vital signs,” at Crater Lake NP, Lava Beds NM, Whiskeytown NRA, Lassen Volcanic NP, Redwood National and State Parks, and Oregon Caves National Monument and Preserve. Our small staff of scientists partners with park scientists and other organizations to monitor nine vital signs: cave environments and communities, rocky intertidal zone communities, landbird communities, land cover and use within and surrounding parks, lake water quality and aquatic communities, stream water quality and aquatic communities, vegetation communities, invasive plants, and whitebark pine trees. Learn more about the Klamath Network and browse the published results of our science at https://www.nps.gov/im/klmn/index.htm.
Riparian (or streamside) habitats are critical for water quality and wildlife. These habitats filter pollutants from runoff, stabilize soils, provide shade to cool water temperatures, and much more. They are also known for their biodiversity, supporting the most diverse bird communities of any habitat type in arid and semi-arid regions such as ours. This is even more pronounced in urban landscapes.
Some of our most at-risk bird species require riparian habitats for breeding. Many species also need healthy riparian habitats during the fall and winter seasons, when they complete important activities like refueling during migration, replacing worn feathers (molting), or building reserves for the next breeding season.
Most of our western riparian habitats have been lost or degraded due to human impacts. However, restoration efforts are helping to return these areas back to more functioning natural conditions. For nearly two decades Klamath Bird Observatory, Lomakatsi Restoration Project, and Ashland School District have partnered on a riparian restoration project at the Willow Wind Community Learning Center along Bear Creek in Ashland, Oregon.
Lomakatsi works to improve riparian habitat in our region by planting a wide diversity of native vegetation, removing invasive plants, and supporting the natural regeneration of native plant communities. As part of the project at Willow Wind, over 3,000 native trees and shrubs have been planted by Lomakatsi’s restoration workers, school groups, and community volunteers. This work has increased the size and health of riparian areas that cool and clean our water, while also providing important bird habitat.
KBO has studied birds as indicators of habitat quality at Willow Wind over the past 18 years to monitor the effectiveness of this streamside habitat restoration. The abundance of several bird species that use riparian habitats during the winter has increased over time in areas where Lomakatsi implemented restoration efforts. The abundance of these same species changed less in areas where no restoration occurred. Before restoration actions took place, the fall bird community at Willow Wind was substantially different than that of nearby mature riparian habitat. In the restored areas, the fall bird community is now becoming more similar to the bird communities in mature riparian habitat along Bear Creek, as a result of the regrowth of native plants. Restoration actions are improving riparian habitat quality in areas where it had previously been degraded.
CLICK HERE to see the full brochure describing results of this project, or to download a printable pdf version.
Interested in birdwatching in some of Ashland’s riparian habitats? Try Lithia Park, Ashland Ponds, Emigrant Lake, or North Mountain Park. CLICK HERE to learn about these and other biding hot spots in and around Ashland.