Publications
These publications showcase the significant science conducted in our Science Centers.
Filter Total Items: 16733
Sturgeon rivers: An introduction to acipenseriform biogeography and life history Sturgeon rivers: An introduction to acipenseriform biogeography and life history
We present an overview of the global distribution of all 27 living species of Acipenseriformes in an attempt to understand their biogeographic history and the range of life history patterns displayed by different species. Our biogeographic analysis (based on the most recent phylogenetic analysis including fossil Acipenseriformes) suggests that Acipenseriformes originated in Europe, and...
Authors
W. E. Bemis, Boyd Kynard
Translocation programs in freshwater mussels: genetic and disease concerns Translocation programs in freshwater mussels: genetic and disease concerns
No abstract available at this time
Authors
R. Villella, T. King, C. Starliper
National fish strain registry - Trout species tables of reported strains and broodstocks National fish strain registry - Trout species tables of reported strains and broodstocks
No abstract available at this time
Authors
H. L. Kincaid, M.J. Gray, L.J. Mengel, S. Brimm
Macrophage aggregates: biomarker for immune function in fishes? Macrophage aggregates: biomarker for immune function in fishes?
No abstract available at this time
Authors
V. S. Blazer, J.W. Fournie, B. A. Weeks-Perkins
Implications of new gravity data collected over the Wilkes Subglacial Basin, East Antarctica Implications of new gravity data collected over the Wilkes Subglacial Basin, East Antarctica
No abstract available.
Authors
R.I. Hackney, Uri S. ten Brink, S. Bannister, T.A. Stern
Delineating and monitoring habitat management units in a temperate deep-water marine protected area Delineating and monitoring habitat management units in a temperate deep-water marine protected area
No abstract available.
Authors
P.J. Auster, C. Michalopoulos, Page C. Valentine, R.J. Malatesta
Maps showing the surficial geology of the Culebra shelf, Puerto Rico Maps showing the surficial geology of the Culebra shelf, Puerto Rico
This study presents the surficial and shallow subbottom geology of the insular shelf around Culebra, Puerto Rico. In view of the need for sand and gravel for construction purposes in the area, we inferred the thickness of unlithified, surficial sediment deposits from high-resolution acoustic-reflection profiles and described seafloor sediment samples collected with a Shipek grab.
Authors
M. A. Hampton, M.E. Torresan, Juan L. Trias, D. W. Folger, F. L. Wong
Effects of simulated ground-water pumping and recharge on ground-water flow in Cape Cod, Martha's Vineyard, and Nantucket Island basins, Massachusetts Effects of simulated ground-water pumping and recharge on ground-water flow in Cape Cod, Martha's Vineyard, and Nantucket Island basins, Massachusetts
Three-dimensional transient ground-water-flow models that simulate both freshwater and saltwater flow were developed for the flow cells of the Cape Cod Basin to determine the effects of long-term pumping and recharge, seasonal fluctuations in pumping and recharge, and prolonged reductions of natural recharge, on the position of the freshwater-saltwater interface, water-table and pond...
Authors
John P. Masterson, Paul M. Barlow
Trends in surface-water quality in Connecticut Trends in surface-water quality in Connecticut
No abstract available.
Authors
Elaine C. Trench, B.A. Korzendorfer
Modified level II streambed-scour analysis for structure I-74-32-4946 crossing Sugar Creek in Montgomery County, Indiana Modified level II streambed-scour analysis for structure I-74-32-4946 crossing Sugar Creek in Montgomery County, Indiana
Level II scour evaluations follow a process in which hydrologic, hydraulic, and sedient-transport data are evaluated to calculate the depth of scour that may result when given discharge is routed through a bridge opening. The results of the modified Levell II analysis for structure I-74-32-4946 on Interstate 74 crossing Sugar Creek in Montgomery County, Indiana are presented. The site is...
Authors
R. L. Miller, B.A. Robinson, D. C. Voelker
Modified level II streambed-scour analysis for structure I-69-76-4775 crossing Salamonie River in Huntington County, Indiana Modified level II streambed-scour analysis for structure I-69-76-4775 crossing Salamonie River in Huntington County, Indiana
Level II scour evaluations follow a process in which hydrologic, hydraulic, and sediment transport data are evaluated to calculate the depth of scour that may result when a given discharge is routed through a bridge opening. The results of the modified Level II analysis for structure 1-69-76-4775 on Interstate 69 crossing Salamonie River in Huntington County, Indiana, are presented. The...
Authors
B.A. Robinson, D. C. Voelker, R. L. Miller
Loads and yields of nutrients and suspended sediment in the Susquehanna River basin, 1985-89 Loads and yields of nutrients and suspended sediment in the Susquehanna River basin, 1985-89
No abstract available.
Authors
L.A. Reed, C.S. Takita, G. J. Barton