Four years ago, our team began monitoring a uniquely threatened Massachusetts population of the typically saltwater species, the Threespine stickleback. This population is unique in that it inhabits an urban freshwater pond, despite being typically a saltwater species, and is … Continued
You pick up a peculiar scent in the marsh today. Delicious, you muse with interest, and the thought sets your turtle-tummy a-rumbling. Bright yellow dots adorn a smooth carapace, and this pretty turtle shell glides just under the surface of … Continued
Every summer for five years now, ZNE conservation biologist have wadered up and trekked out into the Arnold Arboretum of Harvard University ponds to survey their biodiversity. To learn more about how this collaboration began and our first years of … Continued
Vernal pools (or “spring” pools if you translate the Latin) aren’t only around in the spring, but they do spring to life at this time of year. The warming weather and spring rains trigger a host of changes in the … Continued
Last week was the 50th anniversary of the U.S. Endangered Species Act of 1973, one of the most important tools for modern conservation in the U.S.A. and a model for similar laws among the states as well as other nations. … Continued