By Dennis M Forsythe, Emeritus Professor of Biology, The Citadel, Charleston, SC
Campagnolo Nuovo Record A Pat. 82 Rear Derailleur from 1982Campagnolo Over-Torque Lager BB386 86,5 x 46 Ceramic USB BB30Campagnolo pedal set Ciöcc leather strap Christophe clipsCampagnolo Nuovo Record A Rear Derailleur from 1987
CAMPAGNOLO NUOVO RECORD 1971 PATENT 71 REAR MECH DERAILLSPEED ROAD PATBy Rodrigo Solis
Campagnolo Nuovo Record 1976 to mid 80's shifters for Eroica bicycle projectOpportunistic data collection programs like e-Butterfly allow volunteers to report species observations from anywhere, and can quickly assemble large volumes of both historic and current data. But how valuable is the data? A Campagnolo Nuovo Record 3-Hole Straight Clamp Front Derailleur Vintage-Near-Mint by researchers at the University of Ottawa used eButterfly data and a comparable dataset of professionally collected observations across Canada to measure the amount of new distributional and regional species richness information that opportunistic citizen science generates. We’re pleased to learn, because of great volunteers like you, e-Butterfly provides incredible data for science and conservation!
From July 28 to August 5, butterfly watchers across North America are invited to take part in the International Monarch Monitoring Blitz to help provide a valuable snapshot of Monarch population status across their late summer range. Participation is simple: find a milkweed patch and look for Monarchs, counting the number of stems you examined as well as the number of eggs, caterpillars, pupae, and adults. Then, share your observations with Mission Monarch.
Campagnolo Nuovo Record Chainring 49T Road 144 Bcd 3 32 Vintage Bicycle NOSCampagnolo Potenza Catena 11 velocitàCAMPAGNOLO NUOVO RECORD CRANKSET 42 52
We hear from many users who tell us how eButterfly has helped them learn more about butterflies and has made their butterflying more fun and have more purpose. We also hear from many great butterfly watchers who say that they want to submit to eButterfly more often or that they “keep meaning to get started” but have yet to “take the plunge.” Together, let’s make 2018 a big eButterfly year! (more…)