BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//SJAUDUBON - ECPv6.15.13//NONSGML v1.0//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH
X-WR-CALNAME:SJAUDUBON
X-ORIGINAL-URL:https://www.sanjoaquinaudubon.org
X-WR-CALDESC:Events for SJAUDUBON
REFRESH-INTERVAL;VALUE=DURATION:PT1H
X-Robots-Tag:noindex
X-PUBLISHED-TTL:PT1H
BEGIN:VTIMEZONE
TZID:America/Los_Angeles
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20230312T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20231105T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20240310T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20241103T090000
END:STANDARD
BEGIN:DAYLIGHT
TZOFFSETFROM:-0800
TZOFFSETTO:-0700
TZNAME:PDT
DTSTART:20250309T100000
END:DAYLIGHT
BEGIN:STANDARD
TZOFFSETFROM:-0700
TZOFFSETTO:-0800
TZNAME:PST
DTSTART:20251102T090000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
DTSTART;TZID=America/Los_Angeles:20241112T073000
DTEND;TZID=America/Los_Angeles:20241112T210000
DTSTAMP:20260424T230002
CREATED:20241025T170107Z
LAST-MODIFIED:20241025T170107Z
UID:4938-1731396600-1731445200@www.sanjoaquinaudubon.org
SUMMARY:Birds across the end Cretaceous mass extinction
DESCRIPTION:Presenter: Chris Torres\, Ph.D.\, Assistant Professor Department of Biological Science\, UOP \nSixty six (66) million years ago\, an asteroid hit Earth and killed more than 75% of all life on the planet. That turned out to be a really good day for birds\, who went on to become the world’s most diverse group of terrestrial vertebrates. In this talk\, we will explore some surprising new stories that some incredibly old birds are telling us about why birds alone among known dinosaurs survived that mass extinction event\, why the earliest divergence among living birds is marked by a 100-fold difference in species diversity\, and how we might predict which species are most likely to be “extinction-proof” in the future. \nChris Torres is an avian paleontologist and evolutionary morphologist. His research focuses on questions about extinction and survivorship dynamics\, the evolution of beak function\, and the evolution of “loss” (like the loss of flight\, the loss of sensory systems\, or the loss of niche space). Bird groups he works on include early pre-modern birds\, the so-called ratites (and their flying relatives)\, rails\, and flamingos (his favorites). He is an assistant professor in the Department of Biological Sciences at the University of the Pacific.
URL:https://www.sanjoaquinaudubon.org/event/birds-across-the-end-cretaceous-mass-extinction/
LOCATION:Central United Methodist Church\, 3700 Pacific Avenue\, Stockton\, California
CATEGORIES:Chapter Programs
END:VEVENT
END:VCALENDAR