R HEWITT - Concepedia

Concepedia

Author

R HEWITT

NOAA National Marine Fisheries Service Southwest Fisheries Science Center

Also Known As

R HEWITT, R Hewitt, R. Hewitt, R. P. Hewitt, R.P Hewitt, R.P. Hewitt, RP Hewitt

28

Publications

2.1K

Citations

21

H-Index

44

Concepts

All Affiliations

NOAA National Marine Fisheries Service Southwest Fisheries Science Center British Antarctic Survey Shimizu (Japan)Japan Fisheries Research and Education Agency NOAA National Marine Fisheries Service

RH

About

R HEWITT is an author at NOAA National Marine Fisheries Service Southwest Fisheries Science Center specializing in engineering, oceanography, and marine biology.

Top Concepts

#	Concept	H-Index	Publications	Citations
1	Engineering	16	18	1.6K
2	Medicine	2	2	48
3	Natural Sciences	2	2	73
4	Education	1	1	20
5	Health Sciences	1	1	14

R HEWITT

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25

Publications

2.1K

Citations

21

H-Index

	Year	Citations
Effects of sea-ice extent and krill or salp dominance on the Antarctic food web Valerie J. Loeb, Volker Siegel, Osmund Holm‐Hansen, Nature BiologyIce-water SystemEngineeringSea-ice ExtentSalp Dominance	1997	707
Causes of mortality in young jack mackerel R HEWITT, GH Theilacker, NCH Lo Marine Ecology Progress Series	1985	128
Biomass of Antarctic krill in the Scotia Sea in January/February 2000 and its use in revising an estimate of precautionary yield R HEWITT, James M. Watkins, M NAGANOBU, Deep Sea Research Part II Topical Studies in Oceanography BiogeochemistryEngineeringJanuary/february 2000Marine PollutionPrecautionary Yield	2004	104
An 8-year cycle in krill biomass density inferred from acoustic surveys conducted in the vicinity of the South Shetland Islands during the austral summers of 1991–1992 through 2001–2002 R HEWITT Aquatic Living Resources	2003	103
Options for allocating the precautionary catch limit of krill among small-scale management units in the Scotia Sea R HEWITT, George M. Watters, Philip N. Trathan, NERC Open Research Archive (Natural Environment Research Council)	2004	87
Dispersion and abundance of Antarctic krill in the vicinity of Elephant Island in the 1992 austral summer R HEWITT, DA Demer Marine Ecology Progress Series	1993	87
Modeling the krill transport pathways in the Scotia Sea: spatial and environmental connections generating the seasonal distribution of krill Eugene J. Murphy, Sally Thorpe, J. L. Watkins, Deep Sea Research Part II Topical Studies in Oceanography Environmental ConnectionsKrill Transport PathwaysMarine GeologyEngineeringFjord Circulation	2004	81
Factors influencing the distribution, biomass, and productivity of phytoplankton in the Scotia Sea and adjoining waters Osmund Holm‐Hansen, Mikio Naganobu, So Kawaguchi, Deep Sea Research Part II Topical Studies in Oceanography EngineeringMarine PollutionBiological OceanographyWater QualityOceanography	2004	81
Temporal and spatial distribution of chlorophyll-a in surface waters of the Scotia Sea as determined by both shipboard measurements and satellite data Osmund Holm‐Hansen, Mati Kahru, Christopher D. Hewes, Deep Sea Research Part II Topical Studies in Oceanography Ocean MonitoringEngineeringShipboard MeasurementsSpatial DistributionWater Quality	2004	80
Concordance of interannual fluctuations in acoustically estimated densities of Antarctic krill around South Georgia and Elephant Island: biological evidence of same-year teleconnections across the Scotia Sea Andrew S. Brierley, David A. Demer, J. L. Watkins, Marine Biology Ocean AcousticsEngineeringBiogeographyInterannual FluctuationsAcoustical Oceanography	1999	77

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