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Full-Text Articles in Life Sciences
Mammalogical Type Specimens In The Museum Of Natural Science, Louisiana State University, Mark S. Hafner
Mammalogical Type Specimens In The Museum Of Natural Science, Louisiana State University, Mark S. Hafner
Occasional Papers of the Museum of Natural Science, Louisiana State University
No abstract provided.
Herpetological Type Specimens In The Museum Of Natural Science, Louisiana State University, Douglas A. Rossman, David A. Good
Herpetological Type Specimens In The Museum Of Natural Science, Louisiana State University, Douglas A. Rossman, David A. Good
Occasional Papers of the Museum of Natural Science, Louisiana State University
No abstract provided.
Distribution And Population Structure Of Freshwater Mussels (Unionidae) In Lake Chicot, Arkansas, John L. Harris, Peter J. Rust, Stephen W. Chordas Iii, George L. Harp
Distribution And Population Structure Of Freshwater Mussels (Unionidae) In Lake Chicot, Arkansas, John L. Harris, Peter J. Rust, Stephen W. Chordas Iii, George L. Harp
Journal of the Arkansas Academy of Science
A systematic survey of mussel concentrations (= beds) in Lake Chicot was conducted during June 10-15, 1991. The lake was divided into 58 relatively equal-sized quadrats for qualitative survey by two, 2-man teams using Hookah dive systems. A qualitative survey revealed a single mussel bed encompassing an area approximately 12 km long and four m wide. For population analysis, the bed was sub-divided into five strata encompassing 9600 m2 each. Twenty random, 4 x 1 m, quantitative samples were taken from each of the five strata. Four mussel taxa; Amblema plicata (threeridge), Quadrula quadrula (mapleleaf) Quadrula nodulata (wartyback), and Plectomerus …
Distribution Of The Mole Salamander, Ambystoma Talpoideum (Urodela: Ambystomatidae), In Arkansas With Notes On Paedomorphic Populations, Stanley E. Trauth, Betty G. Cochran, David A. Saugey, William R. Posey Ii, Wesley A. Stone
Distribution Of The Mole Salamander, Ambystoma Talpoideum (Urodela: Ambystomatidae), In Arkansas With Notes On Paedomorphic Populations, Stanley E. Trauth, Betty G. Cochran, David A. Saugey, William R. Posey Ii, Wesley A. Stone
Journal of the Arkansas Academy of Science
No abstract provided.
Fishes Of Bayou Meto And Wattensaw Bayou, Two Lowland Streams In East Central Arkansas, Walter Dean Heckathorn Jr.
Fishes Of Bayou Meto And Wattensaw Bayou, Two Lowland Streams In East Central Arkansas, Walter Dean Heckathorn Jr.
Journal of the Arkansas Academy of Science
Bayou Meto is a low-gradient, highly turbid, warm-water stream that originates in the foothills of the Interior Highlands of central Arkansas and flows southeastward 290 km to the Arkansas River. In the 1970's, Bayou Meto was contaminated with dioxins from a point source (Vertac Corp.) now recognized as a USEPA Superfund site. The present study was initiated to investigate the impact of dioxin on the fish community of Bayou Meto. Fishes were collected by backpack-electrofishing, boat-electrofishing, seines, hoopnets, minnow traps, and trot lines, at 14 sampling stations. Diversity indices (Shannon and Margalef) were used to compare diversity among sample sites. …
Range Extension Of The Paleback Darter, Mitzi G. Pardew, Betty G. Cochran, William R. Posey Ii
Range Extension Of The Paleback Darter, Mitzi G. Pardew, Betty G. Cochran, William R. Posey Ii
Journal of the Arkansas Academy of Science
Surveys from 1990 through 1992 resulted in a significant range extension of the paleback darter, Etheostoma pallididorsum, which is endemic to the Ouachita Mountains. Prior to 1990, it had only been collected in the upper Caddo River drainage and a tributary to the Ouachita River below Lake Ouachita. The collections that extended this darter's range occurred in tributaries of the Ouachita River above Lake Ouachita.
New Distributional Records For Arkansas Sturgeons, Thomas M. Buchanan, Henry W. Robison, Ken Shirley
New Distributional Records For Arkansas Sturgeons, Thomas M. Buchanan, Henry W. Robison, Ken Shirley
Journal of the Arkansas Academy of Science
No abstract provided.
Changes In The Nomenclature And Composition Of The Arkansas Fish Fauna From 1988 To 1993, Henry W. Robison, Thomas M. Buchanan
Changes In The Nomenclature And Composition Of The Arkansas Fish Fauna From 1988 To 1993, Henry W. Robison, Thomas M. Buchanan
Journal of the Arkansas Academy of Science
No abstract provided.