Quantitative studies of Savannah River aquatic insects, 1959--1985
- ed.
As part of a long-term study of water quality patterns, scientists from the Academy of Natural Sciences have collected aquatic insects from artificial substrates placed at several stations in Savannah River. This report presents the first detailed compilation and analysis of this substantial data base, and examines patterns of variations of insect distribution and abundance (both spatial and temporal) during the last quarter century. Data on the number of individuals of various taxa found in the insect traps were obtained from tables in the Academy's cursory reports. Computer data files created from these records were subjected to extensive statistical analyses in order to examine variation among stations, seasons and years in the abundances of major taxa and various aggregate properties of the insect assemblage. Although a total of 83 taxa were collected over the 27-year study, 10 taxa accounted for nearly 80% of the individuals collected from the traps, hence there 10 taxa were analyzed more intensively.
- Research Organization:
- Savannah River Site (SRS), Aiken, SC (United States); Academy of Natural Sciences of Philadelphia, PA (United States). Div. of Environmental Research
- Sponsoring Organization:
- USDOE; USDOE, Washington, DC (United States)
- DOE Contract Number:
- AC09-89SR18035
- OSTI ID:
- 5746796
- Report Number(s):
- WSRC-TR-91-63; ON: DE92008848
- Country of Publication:
- United States
- Language:
- English
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Savannah River Cursory Surveys for E. I. du Pont de Nemours and Company, 1987
Related Subjects
INSECTS
POPULATION DYNAMICS
SAVANNAH RIVER
BASELINE ECOLOGY
AQUATIC ECOSYSTEMS
COMPILED DATA
DATA BASE MANAGEMENT
HISTORICAL ASPECTS
MAPPING
SPATIAL DISTRIBUTION
TAXONOMY
ANIMALS
ARTHROPODS
BIOLOGY
DATA
DISTRIBUTION
ECOLOGY
ECOSYSTEMS
INFORMATION
INVERTEBRATES
MANAGEMENT
NUMERICAL DATA
RIVERS
STREAMS
SURFACE WATERS
540210* - Environment
Terrestrial- Basic Studies- (1990-)