Posts Tagged ‘Proceedings of the National Academy of Sciences’
New Research On How Hummingbirds Drink
Posted by: Sandy Steinman on June 12, 2011
Natural History Wanderings
Sandy Steinman's Blog
Natural History Wanderings
Recent Posts
- Wildflowers of the Bay Area @Central – Berkeley Public Library
- UC Berkeley Botanical Garden Photos 3/12/26
- ‘Birdbrain’ benefits: How being an expert birdwatcher may boost cognition
- Volunteer opportunity: Garden Greeter in Tilden Regional Parks Botanic Garden
- Regional Parks Botanic Garden Photos 3/17/26
- Upcoming UC Berkeley Botanical Garden Events
- Free Talks at East Bay Nurseries
- Giant tortoises return to Galápagos island after nearly 200 years
- Drawing and Painting Wildflowers Throughout the West 3/20/25
- ‘Sly stowaway’ UK fox finds new home at Bronx Zoo after illicit transatlantic trip
- 27 elephant seals test positive for bird flu in Bay Area outbreak
- Lead Pollution Has Dropped 100-Fold in the U.S. Over the Last Century
- Talk: TALES OF ANIMAL SEX, MURDER AND MAYHEM 3/19/26
- 110 planned homes near Yosemite National Park spark controversy
- A fish a day: More than 300 freshwater species described in 2025
- After logging bans, Australia turns to “forest thinning”. Does it reduce fire risk?
- New Revlator Column new column to help keep environmentalists resilient
- Water vanished in California. Here’s how one species saved itself.
- Scientists think they know how T. rex ate enough calories to grow so large
- Bear Valley Bald Eagle Cams
- 125 million-year-old dinosaur with never before seen hollow spikes discovered in China
- Planting Billions of Trees Turned Barren Desert into a Carbon Sink That Lowers CO2
- Tejon Conservancy Events
- Hipcamp Launches Interactive California Superbloom Forecast | PetaPixel
- Anza-Borrego Foundation Upcoming Events
- National park evacuated due to volcanic eruption, rock storm
- Garden Photos 3/10/26
- Underwater Photographer of the Year
- Microplastics have reached Antarctica’s only native insect
- How new border wall barriers are dividing bighorn sheep from resources
- The Race to Stop Wildlife Trafficking in Africa – The New York Times
- Xerces Society Events
- Sea Levels Are Rising Globally. Around Greenland, They’re Projected to Fall
- Shrinking North American bird population is getting worse faster. Experts blame agriculture, warming
- Esther Gulick, Kay Kerr and Sylvia McLaughlin: They saved the bay — and thousands of bayfront acreage
- Coral reef food chains have shrunk by up to 70 percent – Earth.com
- Over 6,000 acres of former ranch land purchased by Bay Area land trust
- Cornell Birds of the World Website
- Check Out the Yerba Buena CNPS YouTube Channel
- Regional Parks Botanic Garden Photos 3/7/26
- Antelope Valley Poppy Preserve
- 8,000 Suggestions Later, a Newly Discovered Deep-Sea Species Gets Its Name
- Wildflowers Abound in Regional Parks
- Upcoming CNPS Events
- Upcoming Events at East Bay Regional Parks Botanic Garden
- Monitor Pass Open
- Regional Parks Botanic Garden Photos 3/3/26
- Xerces Society Upcoming Events
- Photos From My Garden 3/2/26
- Avian flu strikes California’s northern elephant seals; area quarantined
Top Posts
- Wildflower Reports: What's Blooming Where
- Submitting Your Wanderings
- UC Berkeley Botanical Garden Photos 3/12/26
- Fall Foliage
- Hipcamp Launches Interactive California Superbloom Forecast | PetaPixel
- Photo Galleries
- How smart is a javelina?
- Wildflower Hikes
- Pinnacle, Fort Hunter Liggett and Big Sur Wildflower Report 4/15/13
- Top Colorado Fall Foliage Websites
Join 1,339 other subscribers
Categories
- Animals (2,473)
- Astronomy (397)
- Bird Festivals (166)
- Birding Reports (529)
- Birds (2,993)
- Butterflies (400)
- Class/Workshop (196)
- Desert (858)
- Drives (373)
- Environment (2,538)
- Fall Foliage (1,483)
- Free admission to national parks (1)
- Garden (1,077)
- Greece (7)
- Job Openings (361)
- Mushrooms (122)
- Park (2,362)
- Photography (349)
- Photos (Sandy's) (1,053)
- Talks (734)
- Turkey (16)
- Uncategorized (964)
- Walks & Hikes (884)
- Waterfalls (41)
- Wildflower Bloom Reports (3,696)
- Wildflowers and Other Plants (5,307)
Blogroll
- Audublog
- Birding Benstead
- California Fall Color
- California Native Plant Society Public Forums
- California Wildflower Hikes
- DesertUSA-Wildflower Reports
- Golden Gate Birder
- In the Moment: A Landscape Photography Blog – Michael Frye
- John Wall's Natural California
- Marin Chapter California Native Plant Society
- Nature and Photography – Rob Sheppard
- Nature Photographers Online Magazine (California Forum)
- Outdoor Photographer-The Blog
- Outdoors-Tom Stienstra
- PhotoNaturalist
- Thought, Ideas and Experiences – Steve Siren
- Wildflower Hotline-TheodorePayne
- YubaNet
Archives
- March 2026 (61)
- February 2026 (83)
- January 2026 (104)
- December 2025 (99)
- November 2025 (98)
- October 2025 (120)
- September 2025 (124)
- August 2025 (103)
- July 2025 (98)
- June 2025 (83)
- May 2025 (80)
- April 2025 (93)
- March 2025 (106)
- February 2025 (110)
- January 2025 (106)
- December 2024 (103)
- November 2024 (96)
- October 2024 (136)
- September 2024 (127)
- August 2024 (113)
- July 2024 (101)
- June 2024 (101)
- May 2024 (86)
- April 2024 (101)
- March 2024 (109)
- February 2024 (99)
- January 2024 (86)
- December 2023 (84)
- November 2023 (88)
- October 2023 (92)
- September 2023 (105)
- August 2023 (112)
- July 2023 (111)
- June 2023 (108)
- May 2023 (75)
- April 2023 (72)
- March 2023 (126)
- February 2023 (96)
- January 2023 (135)
- December 2022 (83)
- November 2022 (92)
- October 2022 (91)
- September 2022 (88)
- August 2022 (89)
- July 2022 (110)
- June 2022 (111)
- May 2022 (102)
- April 2022 (110)
- March 2022 (94)
- February 2022 (86)
- January 2022 (89)
- December 2021 (77)
- November 2021 (83)
- October 2021 (78)
- September 2021 (72)
- August 2021 (83)
- July 2021 (66)
- June 2021 (91)
- May 2021 (93)
- April 2021 (97)
- March 2021 (92)
- February 2021 (96)
- January 2021 (91)
- December 2020 (90)
- November 2020 (87)
- October 2020 (99)
- September 2020 (119)
- August 2020 (99)
- July 2020 (104)
- June 2020 (100)
- May 2020 (100)
- April 2020 (105)
- March 2020 (128)
- February 2020 (112)
- January 2020 (73)
- December 2019 (56)
- November 2019 (60)
- October 2019 (67)
- September 2019 (64)
- August 2019 (72)
- July 2019 (96)
- June 2019 (110)
- May 2019 (116)
- April 2019 (106)
- March 2019 (145)
- February 2019 (108)
- January 2019 (89)
- December 2018 (50)
- November 2018 (52)
- October 2018 (96)
- September 2018 (99)
- August 2018 (66)
- July 2018 (73)
- June 2018 (71)
- May 2018 (100)
- April 2018 (127)
- March 2018 (113)
- February 2018 (78)
- January 2018 (69)
- December 2017 (62)
- November 2017 (80)
- October 2017 (146)
- September 2017 (108)
- August 2017 (61)
- July 2017 (66)
- June 2017 (71)
- May 2017 (110)
- April 2017 (132)
- March 2017 (172)
- February 2017 (88)
- January 2017 (72)
- December 2016 (63)
- November 2016 (69)
- October 2016 (125)
- September 2016 (125)
- August 2016 (55)
- July 2016 (58)
- June 2016 (62)
- May 2016 (94)
- April 2016 (140)
- March 2016 (169)
- February 2016 (118)
- January 2016 (57)
- December 2015 (52)
- November 2015 (71)
- October 2015 (118)
- September 2015 (123)
- August 2015 (60)
- July 2015 (78)
- June 2015 (84)
- May 2015 (98)
- April 2015 (132)
- March 2015 (162)
- February 2015 (119)
- January 2015 (80)
- December 2014 (71)
- November 2014 (90)
- October 2014 (153)
- September 2014 (129)
- August 2014 (86)
- July 2014 (98)
- June 2014 (74)
- May 2014 (115)
- April 2014 (195)
- March 2014 (186)
- February 2014 (102)
- January 2014 (78)
- December 2013 (72)
- November 2013 (95)
- October 2013 (157)
- September 2013 (126)
- August 2013 (75)
- July 2013 (89)
- June 2013 (107)
- May 2013 (130)
- April 2013 (194)
- March 2013 (187)
- February 2013 (127)
- January 2013 (83)
- December 2012 (75)
- November 2012 (92)
- October 2012 (143)
- September 2012 (102)
- August 2012 (72)
- July 2012 (76)
- June 2012 (72)
- May 2012 (111)
- April 2012 (126)
- March 2012 (135)
- February 2012 (93)
- January 2012 (69)
- December 2011 (93)
- November 2011 (69)
- October 2011 (89)
- September 2011 (85)
- August 2011 (76)
- July 2011 (73)
- June 2011 (76)
- May 2011 (82)
- April 2011 (81)
- March 2011 (78)
- February 2011 (58)
- January 2011 (45)
- December 2010 (44)
- November 2010 (39)
- October 2010 (42)
- September 2010 (39)
- August 2010 (26)
- July 2010 (30)
- June 2010 (27)
- May 2010 (34)
- April 2010 (41)
- March 2010 (36)
- February 2010 (23)
Natural History Wanderings Stats
- 2,076,021 hits
Share this blog
Natural History Wanderings 