Kevin J Reine
United States Army Corps of Engineers
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North American Journal of Fisheries Management | 2012
Matthew T. Balazik; Kevin J Reine; Albert Spells; Charles A. Fredrickson; Michael L. Fine; Greg C. Garman; Stephen P. McIninch
Abstract In 2012, all populations of Atlantic sturgeon Acipenser oxyrinchus oxyrinchus were listed as either threatened or endangered under the U.S. Endangered Species Act. During 2007–2010, researchers documented 31 carcasses of adult Atlantic sturgeon in the tidal freshwater portion of the James River, Virginia. Twenty-six of the carcasses had gashes from vessel propellers, and the remaining five carcasses were too decomposed to allow determination of the cause of death. The types of vessels responsible for these mortalities were not explicitly demonstrated. Most (84%) of the carcasses were found in a relatively narrow reach that was modified to increase shipping efficiency. To explore the number of Atlantic sturgeon being hit and their horizontal and depth distributions in relation to vessel draft, we conducted telemetry experiments on three living fish (all males) and six dead specimens. While staging (holding in an area from hours to days, with minimal upstream or downstream movements), the adult mal...
Third Specialty Conference on Dredging and Dredged Material Disposal | 2003
Douglas G. Clarke; Kevin J Reine; Charles Dickerson; Greg C. Garman
Potential effects of dredging-induced underwater noise, suspended sediment plumes, and hydraulic entrainment have been identified as sources of concern for protection of fishery resources. Although such concerns have persisted for decades, conclusive evidence either substantiating or refuting them is lacking. One means of establishing the likelihood of actual impacts to fishery resources is examining the distribution of fishes in relation to the conduct of the dredging project. In the present study, fisheries hydroacoustic techniques were used to examine abundances and spatial and temporal distribution patterns of fishes around a hydraulic cutterhead dredging operation in a tidal reach of the James River, Virginia in October 1999. Hydroacoustic surveys were conducted during various stages of the tide on two spatial scales: several kilometers up and downstream of the dredge, and within several hundred meters of the dredge site or pipeline discharge area. Surveys were completed during periods of active dredging as well as when the dredge was idle. Gill nets were deployed to characterize the local fish assemblage and to identify acoustic targets. White perch ( Morone americana ), spot ( Leiostomus xanthurus ), and gizzard shad ( Dorosoma cepedianum ) accounted for almost half of all fish captures. Estimates of fish density with distance (30 m increments) from the dredge were examined for evidence of fish attraction to, or avoidance of, an operating dredge.
Third Specialty Conference on Dredging and Dredged Material Disposal | 2003
Douglas G. Clarke; Charles Dickerson; Kevin J Reine
This Digital Resource was created in Microsoft Word and Adobe Acrobat | 2012
Kevin J Reine; Douglas G. Clarke; Charles Dickerson
Archive | 2014
Kevin J Reine; Douglas G. Clarke; Charles Dickerson; Geoff Wikel
Archive | 2012
Douglas G. Clarke; Charles Dickerson; Kevin J Reine
Archive | 2010
Kevin J Reine; Douglas G. Clarke; Charles Dickerson; Christopher Hager; Matthew T. Balazik; Gregory Garmin; Albert Spell; Charles Frederickson
This Digital Resource was created in Microsoft Word and Adobe Acrobat | 2014
Kevin J Reine; Douglas G. Clarke; Gary L. Ray
This Digital Resource was created in Microsoft Work and Adobe Acrobat | 2013
Kevin J Reine; Douglas G. Clarke; Charles Dickerson
This Digital Resource was created in Microsoft Word and Adobe Acrobat | 2015
Doug Clarke; Kevin J Reine; Chuck Dickerson; Catherine J. Alcoba; Jenine Gallo; Bryce Wisemiller; Sarah Zappala