(Full credit to Chris Bensly at Spark Birding https://www.sparkbirding.com/post/a-wild-tanzania-adventure) Our safari vehicle pulled over to the side of the road. At first glance, we saw the enormous flow of zebra and wildebeest herds grazing across the vast Serengeti...
There’s a secret library in West Concord that you won’t find on any map or guidebook. There’s no sign and no card catalog. It’s found at the bottom of a narrow stairway in the basement of Peter Alden, Concord’s “unofficial town naturalist,” as he calls himself. Alden...
My thanks go out to many people for helping make Walden Biodiversity Day II in July a success. Our report and checklists are complete and now combine data from the historic 1998 Biodiversity Day with this summer’s event. The total number of species seen in 1998 and...
Since Biodiversity Day in July I’ve been working on a combined species list for the 1998 and 2009 events, and beginning to assemble an online gallery of all the photos we’ve received. Here’s a preview:
I was interviewed about invasive species on the December 1st edition of Chronicles on WCVB-TV. From their program guide: Invasive alien species arriving by air, land and sea. Their goal: total domination. And if we don’t act soon, it will be too late. If that...
