30 likes | 182 Views
A simple experiment…. Pelican feathers dipped in seawater, foam, and sediment Foam exposure coats the feathers, collapses the down and allows the water to contact the skin. Source: M. Miller, CDFG. Non-Oiled Fulmar used to test effects of “red tide†foam on bird feathers. Foam. Seawater.
E N D
A simple experiment… Pelican feathers dipped in seawater, foam, and sediment Foam exposure coats the feathers, collapses the down and allows the water to contact the skin Source: M. Miller, CDFG
Non-Oiled Fulmar used to test effects of “red tide” foam on bird feathers Foam Seawater Source: M. Miller, CDFG
Verification! We reproduced the same effects in the lab… Unhealthy cells produce a proteinaceous material with the same chemical properties as the foam tested from the beach and birds