Posts Tagged ‘Insect repellent’
The Ongoing Search For Effective Insect Repellents
Posted by: Sandy Steinman on July 31, 2013
Why DEET Works?
Posted by: Sandy Steinman on June 15, 2012
Natural History Wanderings
Sandy Steinman's Blog
Natural History Wanderings
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- When planting trees to slow climate change, don’t plant the same tree all the time
- Senator Mike Lee Axes Protection for National Parks
- Game-farm mallard genetics are a bigger problem than waterfowlers think — only 2% of greenheads in the Atlantic Flyway are fully wild
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- “Not expected at all”: dolphin researchers just made a surprising discovery in the Mediterranean Sea
- Bumblebees Have Learned to Read Simple Morse Code–an Ability Seen Only in Humans and Vertebrates
- Regional Parks Botanic Garden Photos 12/16/25
- New pumpkin toadlet discovered is the size of a pencil tip
- U C Botanical Garden Holiday Hours
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- Confirmed—Chinook salmon return to the Klamath River for the first time in decades, but now they are invading agricultural canals
- Why some ant colonies get tricked into killing their own queens
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- Wild chimps consume more alcohol than anyone expected
- These Bats Glow Green Under UV Light, Joining a Growing List of Photoluminescent Mammals
- Our solar system is moving faster than expected
- Congress reopens battle over the name of North America’s tallest peak
- Coho salmon are making a comeback in the Russian River for the first time in 30 years
- Everything You Need to Know About Visiting Overwintering Monarchs
- Geminid meteor shower peaks in dark skies December 13-14
- ‘A Morale Bomb’: National Park Workers Face Wage Cuts and ‘Dubiously Legal’ Review System | KQED
- Lake Manly reemerges in Death Valley after record rainfall
- Outbreak of Potentially Deadly Amatoxin Poisoning Linked to the Consumption of Wild, Foraged Mushrooms
- Acorn Woodpeckers
- For Real, a Natural History of Misinformation – The New York Times
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- Global use of coal hit record high in 2024
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- Photos from Pt. Reyes 11/28/25 part 2
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- Regional Parks Botanic Garden Photos 12/8/25
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