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VERSION:2.0
PRODID:-//A Skagit Valley Experience - ECPv4.6.25//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:A Skagit Valley Experience
X-ORIGINAL-URL:http://birdsofwinter.org
X-WR-CALDESC:Events for A Skagit Valley Experience
BEGIN:VEVENT
DTSTART;TZID=UTC+0:20180216T190000
DTEND;TZID=UTC+0:20180216T210000
DTSTAMP:20260524T075053
CREATED:20171214T133409Z
LAST-MODIFIED:20180215T194712Z
UID:730-1518807600-1518814800@birdsofwinter.org
SUMMARY:Why So Many Hummingbirds?
DESCRIPTION:The Californians Are Coming: Recent Shifts in Range and Abundance of Northwestern Hummingbirds\nFrom the mid-1970’s to the early 2000’s the Anna’s hummingbird (Calypte anna) went from rare vagrant to ubiquitous year-round resident across the Puget Sound lowlands. Over the same period the migratory Rufous hummingbird has colonized a new wintering range on the US Gulf Coast\, some thousand miles northeast of its traditional wintering habitat in central Mexico. In this talk I will explore the history of range shifts and changes in abundance in these speceis on both evolutionary and human timescales\, and discuss why we have observed such dramatic change in such a short period of time. \nThe speaker is C.W. Battey\, a Ph.D Candidate with the University of Washington’s Department of Biology and Burke Museum of Natural History\, Seattle\, WA. \nWhy So Many Hummingbirds?
URL:http://birdsofwinter.org/event/why-so-many-hummingbirds/
LOCATION:NW Educational Services District 189\, 1601 R Ave\, Anacortes\, WA\, 98221\, United States
CATEGORIES:All Events,February Events
ATTACH;FMTTYPE=image/jpeg:http://birdsofwinter.org/wp-content/uploads/2017/12/2017_02_24_67490_c2esr_ANHU_m.jpg
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