Results 21 to 30 of about 125,426 (353)
Effects of Pitfall Trap Preservative on Collections of Carabid Beetles (Coleoptera: Carabidae) [PDF]
Effects of six pitfall trap preservatives (5% acetic acid solution, distilled water, 70% ethanol, 50% ethylene glycol solution, 50% propylene glycol solution, and 10% saline solution) on collections of carabid beetles (Coleoptera: Carabidae) were studied
McCravy, Kenneth W, Willand, Jason E
core +2 more sources
Chemical Characteristics of Antarctic Saline Lakes
Chemical characteristics of main Antarctic saline lakes found in the oases of McMurdo. Vestfold and Syowa are reviewed. Lakes are primarily classified into the fresh and saline ones and then the latter into coastal lakes and those located in the glacial ...
Tetsuya TORII +3 more
doaj +1 more source
Planktonic rotifers of a saline-lowland river : The Salado River (Argentina) [PDF]
Seasonal samples of zooplankton were taken during 1997-1999 at fifteen stations in the Salado River basin, and analysed in order to study the rotifer fauna. Spatio-temporal changes in the rotifer plankton composition were examined in the main channel and
Claps, Maria Cristina +2 more
core +2 more sources
Vertical distribution of nutrients and DOC in lake waters near Syowa Station, Antarctica
The vertical distribution of inorganic nutrients and DOC (dissolved organic carbon) was determined for two freshwater and three saline lakes near Syowa Station in January to February, 1977.
Fukashi Fukui +2 more
doaj +1 more source
The dissolved uranium (U) content in the water column of saline lakes varies little between ice-free seasons throughout the whole water column. Such uniformity allows for the potential absolute dating and/or paleohydrologic interpretations of lake ...
Pu Zhang +9 more
doaj +1 more source
Ancient salt deposits preserve a record of highly specific environmental, climatic and biological conditions, including past surface water chemistry and water depths, local air temperatures, atmospheric composition and halophilic microorganisms.
Anna Sofia Andeskie, Kathleen C. Benison
doaj +1 more source
Survey of the Reduviidae (Heteroptera) of Southern Illinois, Excluding the Phymatinae, With Notes on Biology [PDF]
A survey of the nonphymatine reduviids of southern Illinois was conducted from April 1996 to November 1998. In addition to county distributions, information was collected on times of occurrence of adults and nymphs and associated habitats.
Hagerty, A. M, McPherson, J. E
core +3 more sources
Inland waters are important sources of greenhouse gases (GHGs) to the atmosphere that may partially offset the terrestrial carbon sink. However, GHG emissions from high altitude saline lakes on the Tibetan Plateau are currently poorly constrained.
Lei Wang +5 more
doaj +1 more source
A Checklist of Illinois Centipedes (Chilopoda): Supplement [PDF]
(excerpt) Order SCOLOPENDROMORPHA Family CRYFTOPIDAE Subfamily CRYFTOPINAE Cryptops hyalinus Say 1821. (Fig. 2). B (Cook; Auerbach [1951]), C (Champaign) F (Hardin, Jackson, Johnson, Pope, Saline, Williamson), G (Jackson, Jefferson, Perry, Williamson), H
Beatty, J. A +2 more
core +2 more sources
A List of the Odonata of the La Rue-pine Hills Ecological Area [PDF]
A survey of the adult odonate fauna of the La Rue-Pine Hills Ecological Area, Union County, Illinois, was conducted during 1983-1985. Thirty six. species were collected including the damselfly Telebasis byersi Westfall; this damselfly is known to occur ...
McPherson, J. E, Vogt, T. E
core +2 more sources

