Results 91 to 100 of about 27,450 (224)

Ocean distribution of the American shad (Alosa sapidissima) along the Pacific coast of North America [PDF]

open access: yes, 2011
We examined the incidental catches of American shad (Alosa sapidissima) taken during research cruises and in commercial and recreational landings along the Pacific coast of North America during over 30 years of sampling.
Fisher, Joseph P., Pearcy, William G.
core  

Status of the Siberian Prawn, Exopalaemon modestus, in the San Francisco Estuary

open access: yesSan Francisco Estuary and Watershed Science, 2014
The freshwater Siberian prawn, Exopalaemon modestus (Heller 1862, Crustacea: Decapoda: Palaemonidae), was likely introduced into the San Francisco Estuary in the late 1990s. Since the initial collection in 2000, E.
Tiffany Brown, Kathryn A. Hieb
doaj  

Five decades (1972-2020) of zooplankton monitoring in the upper San Francisco Estuary. [PDF]

open access: yesPLoS One, 2022
Bashevkin SM   +7 more
europepmc   +1 more source

Spatial distribution of Chlorpyrifos and Endosulfan in USA coastal waters and the Great Lakes [PDF]

open access: yes, 1999
Between 1994 and 1997, 258 tissue and 178 sediment samples were analyzed for chlorpyrifos throughout the coastal United States and the Great Lakes. Subsequently, 95 of the 1997 tissue samples were reanalyzed for endosulfan.
Cantillo, A. Y.   +3 more
core  

Coupling landscapes and river flows to restore highly modified rivers

open access: yesWater Resources Research, 2019
Modifications to landscapes and flow regimes of rivers have altered the function, biodiversity, and productivity of freshwater ecosystems globally. Reestablishing geomorphological and hydrological conditions necessary to sustain ecosystems is a central ...
A. A. Whipple, J. H. Viers
doaj   +1 more source

Resistance and resilience of pelagic and littoral fishes to drought in the San Francisco Estuary. [PDF]

open access: yesEcol Appl, 2021
Mahardja B   +8 more
europepmc   +1 more source

Mechanisms of selenomethionine developmental toxicity and the impacts of combined hypersaline conditions on Japanese medaka (Oryzias latipes). [PDF]

open access: yes, 2014
Selenium (Se) is an essential micronutrient that can cause embryotoxicty at levels 7-30 times above essential concentrations. Exposure to hypersaline conditions and 50 μM selenomethionine (SeMet) decreased embryo hatch and depleted glutathione in ...
Kupsco, Allison, Schlenk, Daniel
core   +1 more source

COSEE-West Ocean Sciences Field Trip Guide (PDF) [PDF]

open access: yes
This 21 page guide highlights field trip sites between San Diego and Santa Cruz, California; California environmental organizations and programs (entire state); and a special section on California wetlands (entire state). Each field trip listing includes

core  

An assessment of two decades of contaminant monitoring in the Nation’s Coastal Zone. [PDF]

open access: yes, 2008
Executive Summary: Information found in this report covers the years 1986 through 2005. Mussel Watch began monitoring a suite of trace metals and organic contaminants such as DDT, PCBs and PAHs.
Apeti, D. A.   +3 more
core  

Home - About - Disclaimer - Privacy