Tag Archives: hobbyhorse
A lovely “bloom” of one of our common yellow myxomycetes in the Ridge Heights meadow.
It’s National Lighthouse Day, people! Take a tour of lighthouses on National Wildlife Refuge lands.
At left, a mystery slime mold busting out of the mulch, in my neighborhood on the way to the bus stop. At right, 51 N Street, N.E, being demolished ever so gradually.
Our final field trip with Rachel Gauza’s class took us to the Bethesda-Chevy Chase chapter of the Izaak Walton League of America, 600-odd acres near Poolesville and McKee-Beshers WMA. Out host was Larry Anderson. Our targets were snakes, but we … Continue reading
Something to skim during my long twice-daily train rides: Arthur Lister’s Monograph of the Mycetozoa (2/e, 1911), digitized and available through the Biodiversity Heritage Library.
Robert Rice updates us on the progress of the Smithsonian’s Bird Friendly (BF) coffee program, and connects it to research programs here and abroad. The program is retailing north of 700 thousand pounds of java annually. The biggest challenge facing … Continue reading
Many conservation-oriented links piling up on my virtual desk, unremarked—so this needs must be a roundup post. Sharman Apt Russell describes her experiences collecting phenology data for Nature’s Notebook. Caren Cooper summarizes the findings in her recent paper in the … Continue reading
Our feeling is that triple certification [of coffee] has great potential. Consumers might have a short attention span, but they’re not stupid. If presented in short, cogent messages that explain the connections between the social and the environmental arguments, the … Continue reading
In the past, when I’ve posted about shade-grown, bird-friendly coffee (for instance, here, here, and here), the research focus (by scientists like Ivette Perfecto and Russell Greenberg) has been on Central American farms and neotropical migrants. New research indicates that … Continue reading
Eric Green wonders why major thoroughfares in the Commonwealth are named for traitors to their country: It’s been suggested that Jefferson Davis Highway should be called the Pentagon 9/11 Memorial Highway (for obvious reasons) or Freedman’s Village Highway, to honor … Continue reading
Two exquisite photographs of Stemonitis axifera at Botany POTD. I see that this genus has been featured there before.
Dictyostelium slime molds from around the world will compete in the first ever Dicty World Race! Watch the time-lapse videos of cells navigating a maze embedded in a microfluidic device (nice Pac-Man obstacle) later this week, on 16 May.
A roundup of conservation and natural history links: A team at Towson University has launched a microsite and apps (for Android and iOS) for tracking the spread of the highly invasive Wavy-leaf Basketgrass (Oplismenus hirtellus ssp. undulatifolius). Janet Fang summarizes … Continue reading
Amanda Rodewald, director of the Conservation Science program at the Cornell Lab of Ornithology, gives a 10-minute preso on bird-friendly coffee, in a video introduced by Gustave Axelson.