How does the choice of size metric, specimen selection, and taxonomic level affect the results of macroevolutionary or ecological analyses? Four molluscan data sets are used to address this question ...

Bivalves: clams, scallops, oysters, cockles, and mussels, have rich lives and complex evolutionary histories far beyond the deep-fryer. Here are vignettes of four bivalves that provide a small glimpse ...

In coastal ecosystems, suspension-feeding bivalves can remove nitrogen though uptake and assimilation or enhanced denitrification. Bivalves may also retain nitrogen through increased mineralization ...

Texas Electric Service Co. Research project 178. Cover title. Part I consists of thesis by John Michael Pettitt titled "Net plankton populations of Eagle Mountain Lake, Tarrant County, and Possum ...