The fish community of the Columbia River Estuary was sampled with trawl, beach seine, and
purse seine over an 18 month period during 1980–1981. Seasonality of abundance and …

The basis for using biological monitoring of fishes to assess environmental degradation is
that the relative health of a fish community is a sensitive indicator of direct and indirect …

A total of over 28,000 benthic and benthopelagic fish belonging to 34 families and
comprising at least 85 species were collected from the Hebridean Terrace in the Rockall …

A stand-alone working document, Stormwater Effects Handbook: A Toolbox for Watershed
Managers, Scientists, and Engineers assists scientists and regulators in determining when …

The biosphere is filled with complex living patterns and important questions about
biodiversity and community and ecosystem ecology are concerned with structure and …

Four common similarity indices used in multivariate descriptive techniques, such as
classifications and trellis diagrams, are compared over a range of overlap from 100 to 10 …

We compared aquatic macroinvertebrate assemblage composition within and between
habitats (pools and riffles) at four sites on two intermittent streams in Victoria, Australia …

The quantitative and qualitative variability in floral scent of 98 specimens of the dioecious
species Silene latifolia belonging to 15 European and 19 North American populations was …

A survey of the fish assemblages between river kilometer 283 and 2 of the mainstem
Willamette River, Oregon, was conducted in 1983 to evaluate the effects of improved water …

Beneath the coastal waters of the world lie thousands of artificial reefs. Some are old and
retired freighters and ships that once plied the oceans of the world but now serve as habitats …