Ecol78

Data are generated that follow relationships taken from the
journal ECOLOGY, Vol. 78, 1997. Systems simulated include:

1. Do fish influence the nutrient dynamics in zooplankton?

2. Adding new grassland seed species and seedling richness

3. Do sponges grow best when associated with other sponge species?

4. Does adult female butterfly mass decrease with age?

5. Early growth rates of northern and southern root voles

6. Influence of zebra mussel grazing on phytoplankton biomass

7. Litter decomposition in aspen forest leaves and prairie grasses

8. N from litter decomposition in aspen and grasses

9. Red Deer calf winter survival and group size

10. Atmospheric carbon dioxide between 1830 and 1990

11. Arctic growing season temperatures between 1830 and 1990

12. Seedling predation rates as a function of distance from forest edge

13. Are all tannins similar in protection against herbivory?

... PLUS 12 additional systems...