Author pages are created from data sourced from our academic publisher partnerships and public sources.
- Publications
- Influence
Nitrogen and phosphorus excretion by detritivorous gizzard shad in a reservoir ecosystem
- M. H. Schaus, M. Vanni, T. Wissing, M. T. Bremigan, J. Garvey, R. Stein
- Biology
- 1 September 1997
The detritivorous fish, gizzard shad (Dorosoma cepedianum), provides nutrients to phytoplankton in reservoirs by ingesting organic detritus associated with sediments and excreting substantial… Expand
Assessing How Fish Predation and Interspecific Prey Competition Influence a Crayfish Assemblage
Allstract. In northern Wisconsin lakes, the introduced crayfish Orconectes rusticus is replacing 0. propinqaus, a previous invader, and 0. virilis, a native crayfish. Herein, we explore how fish… Expand
Overwinter growth and survival of age-0 largemouth bass (Micropterus salmoides): revisiting the role of body size
- J. Garvey, R. A. Wright, R. Stein
- Biology
- 1 November 1998
How large size affects overwinter growth and survival of age-0 fish may vary as a function of food, predation, and energetic condition. During two winters in Ohio, we assessed how these factors… Expand
Protracted Reproduction in Sunfish: the Temporal Dimension in Fish Recruitment Revisited
- J. Garvey, T. Herra, W. Leggett
- Biology
- 1 February 2002
Understanding how life histories influence reproductive success under un- certain conditions is necessary to predict population dynamics. For many organisms, pro- tracted reproduction may increase… Expand
Predicting impact of freshwater exotic species on native biodiversity: Challenges in spatial scaling
- D. Lodge, R. Stein, +4 authors Steven P. Klosiewskt
- Biology
- 1 February 1998
Global homogenization of biota is underway through worldwide introduction and establishment of nonindigenous (exotic) species. Freshwater ecologists should devote more attention to exotic species for… Expand
Growth, Fecundity, and Diets of Newly Established Silver Carp in the Middle Mississippi River
- C. Williamson, J. Garvey
- Biology
- 1 November 2005
Abstract The silver carp Hypophthalmichthys molitrix has spread throughout the Mississippi River drainage. During 2003, we determined its population status and potential impact in the middle… Expand
SCALE-DEPENDENT ASSOCIATIONS AMONG FISH PREDATION, LITTORAL HABITAT, AND DISTRIBUTIONS OF CRAYFISH SPECIES
- J. Garvey, Jessica E. Rettig, R. Stein, D. Lodge, S. P. Klosiewski
- Biology
- 1 December 2003
To predict how species establish and disperse within novel communities, the spatial scale at which competition, predation, and habitat interact must be understood. We explored how these factors… Expand
Movement and Habitat Selection by Invasive Asian Carps in a Large River
- Kelly L. DeGrandchamp, J. Garvey, R. Colombo
- Environmental Science
- 2008
Abstract We evaluated the habitat use and movements of 50 adult bighead carp Hypophthalmichthys nobilis and 50 silver carp H. molitrix by means of ultrasonic telemetry during spring-summer 2004 and… Expand
Linking Adult Reproduction and Larval Density of Invasive Carp in a Large River
- Kelly L. DeGrandchamp, J. Garvey, Laura A. Csoboth
- Biology
- 1 September 2007
Abstract Identifying how temporal variation in the environment affects reproductive success of invasive alien species will aid in predicting future establishment and tracking dynamics of established… Expand
Harvest of Mississippi River sturgeon drives abundance and reproductive success: a harbinger of collapse?
- Robert E. Colombo, J. Garvey, +4 authors T. Spier
- Biology
- 1 August 2007
Summary Within harvested populations, relationships between harvest intensity and reproductive responses are typically unclear, rendering regulatory decisions difficult. Harvest of the commercially… Expand