More on Coccolithophores

Photo linked from the Earth Observatory page (larger versions available there) After recent observations of the greening of Silver Bay and the suggestion that the cause was a coccolithophore bloom, I was interested to see the photo above on NASA’s Earth Observatory page. This particular entry discusses an imaging showing two different kinds of plankton … Read more

Sand Trails on Rock

I almost passed by without noticing the odd streak of sand across a face of the rock embedded in the beach. I was in a broad transition zone between the sandy lower beach and loose cobbles at the base of a bedrock cliff at the highest intertidal zone. It would have been easy enough to … Read more

Small Wasp (Microgastrinae)

On a late July hike, I noticed what appeared to be some sort of silken egg sack/case hanging from a sedge in a muskeg in Indian River valley. I wondered if it might be from a spider, since I couldn’t think of anything else that might have enough silk to make such a case. Still, … Read more