Picture of Pool 28 taken in 2006 along the Turure River before the mountain road had been widened. One can faintly see a rocky bottom to the stream. Pool 28 is downstream of Pool 17. The bottom of...
Picture of Pool 28 taken in 2009 along the Turure River after the mountain road had been widened. Water flows from the left to the right side of the photograph. The stream bottom is covered in...
Picture of Pool 28 taken in 2009 along the Turure River after the mountain road had been widened. The stream bottom is covered in sediment. Water flows from the left to the right side of the...
In Part A, "Investigations in Population Ecology" students identify five different protistans, estimate the number of protistans in a culture, dilute stock cultures to achieve specific concentrations...
Experiment 1, "Dynamics of population growth: exponential and logistic growth" examines continuous population growth by growing duckweeds (Lemna spp.) Experiment 2, "Resource limitation and...
Many undergraduates are challenged in their understanding of evolutionary biology because they harbor deeply held misconceptions about basic evolutionary concepts that are highly resistant to...
Protist Image Data (PID) provides pictures and short descriptions of selected protist genera, especially those genera whose species are frequently used as experimental organisms or are important in...
This modeling activity simulates how atmospheric CO2 concentrations, which influence global climate, increase with deforestation and decrease during reforestation. As fast-growing tropical trees...
This article discusses ecological data, particular spatially autocorrelated data, resampling techniques, and randomization techniques. It describes the use of randomization tests, with spatially...
Natural recruitment of tree species is visible in a forest canopy gap at Coweeta Long Term Ecological Research (LTER) station in the Southern Appalachians. A recent study investigated temporal...
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