This is a photographic case study on the Yellow-rumped Warbler. This bird is unusual among warblers in its ability to eat Bayberry seeds. This ability give is a winter food source that minimizes...
A tributary to the Turure River enters the main stream. The tributary (in the center of the photo) runs below the road cut. The main part of the stream (along the bottom of the photo) comes from an...
An aerial view of Lake Christina, MN, during turbid-state (ca. early 1980s). Pelican Lake (immediately downstream) is visible on lower right. The effects of turbid water discharging from Lake...
In this close up view of bayberries you can clearly see a whitish waxy coating. Bayberries are boiled to melt this wax for use in bayberry scented candles. One of the berries has been nibbled by a...
A black and white warbler feeding on an insect.
A series of photographs showing the widening of a road that then caused an increase in the sediment load in the streams below the road. The photographs show the road and the surrounding tropical...
These Landsat images show Kenya’s Masai Mara Reserve on December 4, 1994, a year with normal rainfall, and November 27, 2009, a year when the rains failed and a severe drought overtook the land. The...
A golden-winged warbler feeding on an insect
A magnolia warbler displaying fall plumage feeding on an insect
A magnolia warbler displaying spring plumage feeding on an insect
Log In:
Create a Login
