Keystone Predator (WB)

WORKBOOK LAB – Lower Division

Overview

This popular lab (and accompanying workbook) recreates R.T. Paine's famous experiments in the marine intertidal involving the sea star (Pisaster) and other species. Students transplant species to determine competitive relationships and sample gut contents to construct a food web. They use their data to predict what will happen when each predator is removed from the system, and then test their predictions.

TYPE - Workbook Lab W more info
LEVEL - Lower Division

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Keystone Predator (WB)

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