Filters: Tags: Sampling (X)650 results (49ms)
The purpose of the Coral Reef Evaluation and Monitoring Project (CREMP) is to monitor the status and trends of selected reefs in the Florida Keys National Marine Sanctuary(FKNMS).CREMP assessments have been conducted annually at fixed sites since 1996 and data collectedprovides information on the temporal changes in benthic cover and diversity of stony corals andassociated marine flora and fauna. The core field methods continue to be underwatervideography and timed coral species inventories. Findings presented in this report include datafrom 109 stations at 37 sites sampled from 1996 through 2008 in the Florida Keys and 1999 through 2008 in the Dry Tortugas. The report describes the annual differences (between 2007...
Chironomid larval deformity frequencies, mortality, and diversity in heavy-metal contaminated sediments of Canadian riverine wetland
Seasonal trends of nitric acid, particulate nitrate, and particulate sulfate concentrations at a southwestern U.S. mountain site
Species richness of a spider community (Araneae): Extrapolation from simulated increasing sampling effort
Shoreline ecology program for Prince William Sound, Alaska, following the Exxon Valdez oil spill: Part 1 -- study design and methods
Sampling with light traps and human bait in epidemic foci for eastern equine encephalomyelitis virus in southeastern Massachusetts
Spoor counts as indices of large carnivore populations: the relationship between spoor frequency, sampling effort and true density