Publications
Explore WARC's science publications.
Filter Total Items: 3521
Genetic variation in male Yellow-headed Blackbirds from the northern Great Plains Genetic variation in male Yellow-headed Blackbirds from the northern Great Plains
Electrophoretic differences at 15 presumptive loci were used to assess allelic frequencies, heterozygosities, and polymorphism for male Yellow-headed Blackbirds (Xanthocephalus xanthocephalus) collected in east-central Alberta, north-central North Dakota, and east-central South Dakota. Five loci were polymorphic and mean heterozygosities ranged from 0.119 to 0.133. Significant...
Authors
Daniel J. Twedt, William J. Bleier, George M. Linz
Comparison of algorithms for replacing missing data in discriminant analysis Comparison of algorithms for replacing missing data in discriminant analysis
We examined the impact of different methods for replacing missing data in discriminant analyses conducted on randomly generated samples from multivariate normal and non-normal distributions. The probabilities of correct classification were obtained for these discriminant analyses before and after randomly deleting data as well as after deleted data were replaced using: (1) variable means...
Authors
Daniel J. Twedt, D.S. Gill
Disappearing coastal wetlands Disappearing coastal wetlands
No abstract available.
Authors
James B. Johnston, Donald W. Field, Anthony J. Reyer
Fossil sea turtles from the early Pliocene Bone Valley Formation, central Florida Fossil sea turtles from the early Pliocene Bone Valley Formation, central Florida
No abstract available.
Authors
C.K. Dodd, G.S. Morgan
The boulder darter: a conservation challenge The boulder darter: a conservation challenge
Abstract not supplied at this time
Authors
N.M. Burkhead, J.D. Williams
Dispersal of exotic species from aquaculture sources, with emphasis on freshwater fishes Dispersal of exotic species from aquaculture sources, with emphasis on freshwater fishes
Abstract not supplied at this time
Authors
W.R. Courtenay, J.D. Williams
Acute toxicity testing of sediments Acute toxicity testing of sediments
No abstract available.
Authors
Pasquale F. Roscigno, Arthur V. Stiffey, W. David Burke, Diane K. Arwood
Cypress-tupelo swamp restoration in southern Louisiana Cypress-tupelo swamp restoration in southern Louisiana
No abstract available.
Authors
J. A. Allen
[Book review] Life History and Ecology of the Slider Turtle, by J. W. Gibbons [Book review] Life History and Ecology of the Slider Turtle, by J. W. Gibbons
Review of: Life History and Ecology of the Slider Turtle. J. W. Gibbons. Smithsonian, 2000. ISBN: 1560982136.
Authors
C.K. Dodd
Biological diversity of a temporary pond herpetofauna in north Florida sandhills Biological diversity of a temporary pond herpetofauna in north Florida sandhills
From 1985 through 1990, the herpetofauna of a temporary pond in an uplands longleaf pine sandhills community in north-central Florida was monitored. A drift fence completely encircled the pond. Animals were captured in pitfall traps and marked as they entered and exited the pond basin. I captured 16 155 individuals of 42 species (16 amphibians, 26 reptiles). The species richness...
Authors
C.K. Dodd
Loggerhead sea turtle Caretta caretta (Linnaeus) Loggerhead sea turtle Caretta caretta (Linnaeus)
Abstract not supplied at this time
Authors
C.K. Dodd