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IBAs Play Key Role
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NS Study of Migrating
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Regional News

BSC Launches
Goledn-winged

Warbler Study

LPBO Seeks Qualified
Field Ornithologists

BSC Participates in
“Call of the Loon” Event

LPWWRF to Hold
Second Annual Young
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13 June 2008 
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         INTERNATIONAL

 

IBAs Play Key Role in Bird Conservation

10 June 2008 – A new paper in the inaugural issue of Conservation Letters indicates that safeguarding Important Bird Areas (IBAs) is one of the best ways to save species from extinction. The paper, entitled “Spatial scale and the conservation of threatened species,” identifies the most appropriate level at which conservation efforts should be targeted for the 4239 species of birds, mammals, amphibians, and reptiles on the IUCN Red List. According to BirdLife International’s Dr. Stuart Butchart, a co-author of the paper, “For 79% of threatened bird species, the highest priority conservation action in the immediate future is to provide effective safeguarding of individual IBAs or networks of IBAs.”
   The article was written by a team of BirdLife International and Conservation International scientists, and appears in Conservation Letters 1 (2008), pp. 37-43. Visit the BirdLife International website for more information, or select this link to learn more about IBAs in Canada.

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        NATIONAL

 

NS Study of Migrating Yellow-rumped Warblers Published

11 June 2008 – Trina Fitzgerald (Atlantic Bird Observatory, Acadia University) and Phil Taylor (BSC Chief Scientist, Acadia University) recently published a paper entitled “Migratory orientation of juvenile Yellow-rumped Warblers (Dendroica coronata) following stopover: sources of variation and the importance of geographic origins” in Behavioral Ecology and Sociobiology, 62: 1499-1508. The research was conducted on Bon Portage Island, situated in southern Nova Scotia. During fall migration, prevailing northwesterly winds occur in the Atlantic region, which could cause some migrants to be displaced toward the open ocean, resulting in a mixture of on- and off-course individuals at coastal stopover sites.
   The authors demonstrate, using stable isotope analyses, that stopover migrants originated from nearby areas (assumed on-course) and areas as far away as western Hudson Bay, over 1600 km northwest of the site (assumed off-course). The further away an individual originated from the stopover site, the more west-northwesterly its migratory orientation. The authors conclude that individuals from northwest origins likely respond to such pronounced easterly displacement by re-orienting westerly to reestablish their previous migratory route. Select this link to view the abstract.

Matched Giving Programs Boost Birdathon Sponsorships

3 June 2008 – Baillie Birdathon participants may be able to increase the impact of their Birdathon contributions (and their chances of winning a wonderful prize!) by asking their employers to match their existing pledges. Many corporations match an employee’s contribution to a registered charity, either dollar for dollar or as a percentage of the total contribution. Enquire with your Human Resources Department to find out more about their “Matching Gift Program” or “Employee Giving Program.” For more information, contact Rosie Kirton at rkirton@birdscanada.org. Visit our website to view a full list of Baillie Birdathon prizes.

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        REGIONAL

 

BSC Launches Golden-winged Warbler Study

12 June 2008 – Bird Studies Canada has recently initiated a survey for Golden-Winged Warblers in Manitoba and Saskatchewan, to collect information on the distribution and habitat associations in the northwestern part of the bird’s range. Using a playback methodology, locations are being randomly sampled in southeastern Manitoba, Riding Mountain National Park, and the Porcupine Hills. Project Coordinator Christian Artuso has a keen interest in the conservation of species at risk, and is currently a Ph.D. candidate in the University of Manitoba’s Department of Environment and Geography.
   The Golden-winged Warbler was designated by COSEWIC as “threatened” in 2006. In their decision, COSEWIC stated that this warbler met the criteria for “endangered” status, having declined by 80% within 10 years according to BBS data. However, the decision to make the official listing “threatened” was based on the apparent stability of populations in Manitoba, which do not face the threat of genetic swamping from Blue-winged Warblers that occurs elsewhere in their range. Current distribution and population levels of Golden-Winged Warblers in Manitoba are very poorly understood; we look forward to gaining valuable information through the new study.

LPBO Seeks Qualified Field Ornithologists

6 June 2008 – BSC is currently seeking to fill two positions in our Ontario Region. The Landbird Program Coordinator will be responsible for the organization and delivery of a variety of landbird programs at Long Point Bird Observatory (LPBO), and the Migration Monitoring Assistant Coordinator will act as the warden for LPBO’s Tip field station for the 2008 fall season. For both positions, a solid background in field ornithology is essential. Visit the Job Opportunities section of our website to learn about these and other employment and volunteer opportunities at Bird Studies Canada.

BSC Participates in “Call of the Loon” Event

6 June 2008 – On Saturday, June 28, the Nature Conservancy of Canada will host the “Call of the Loon,” a conservation volunteer event in Nova Scotia. Participants will conduct a canoe loon survey on a property near Brookfield (about 15 km south of Truro), using the Canadian Lakes Loon Survey protocols from Bird Studies Canada. BSC’s Atlantic Canada Program Manager Becky Whittam will be on hand to talk about loons, threats to them, and the importance of the survey. Those interested in participating in the June 28 event can register online or call 1-877-231-4400. Volunteers are encouraged to bring their own canoes and associated gear, but rented canoes may also be available.

LPWWRF to Hold Second Annual Young Wildlife Biologist Workshop


Photo: LPWWRF

5 June 2008 – Opportunities for high school students to participate in wildlife-related activities can be limited. Providing students with memorable outdoor experiences and opportunities for hands-on wildlife-related activities is important for instilling life-long interest and the possibility of pursuing a career in wildlife management/conservation. The Long Point Waterfowl and Wetlands Research Fund (LPWWRF) considers youth mentorship and education very important to the future development of wildlife enthusiasts, and the appreciation of our hunting heritage.
   The Young Wildlife Biologist Workshop (YWBW), established in 2007, offers participants five fun, exciting, and educational days that showcase recreational activities and career opportunities in wildlife biology. To participate in this once-in-a-lifetime opportunity, youth must be between 14-16 years of age, be Ontario residents, and be outdoors enthusiasts. For more information or to download application forms, visit our website or contact Ted Barney, LPWWRF Biologist, at 1-888-448-2473 ext. 219 or tbarney@birdscanada.org. Applications for the 2008 YWBW close July 1, so please do not wait to get yours in!

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