Food webs of two Venezuelan clear-water streams with seasonal fluctuations in hydrology /

Influence of hydrological seasonality on sandbank benthos : algal biomass and shrimp abundance in a large neotropical river /
by: Ceballos, Jose Vicente Montoya
Published: (2010)

Ontogenetic prey change and food habits of two sympatric Texas Ranids : the Southern Leopard frog, Rana sphenocephala, and the Bronze frog, Rana clamitans clamitans /
by: McKnight, Jenna L.
Published: (1996)

Predicting body-core temperature in fish subjected to fluctuating ambient temperature /
by: Fechhelm, Robert George, 1948-
Published: (1981)

Fish-performance ecoassay of urbanizing streams in the San Antonio River Basin, Texas /
by: Fontaine, Lance Pierre, 1976-
Published: (2002)

Relationships of drought and biotic interactions to crayfish assemblage structure in Gulf coastal headwater streams /
by: Healy, Brian Daniel
Published: (2002)

Seasonal distribution of freshwater dolphins in Tipishca Del Samiria, Peru /
by: Zuniga, Elizabeth Luisa
Published: (1999)

Seasonality and simulation modeling of larval trematodes in freshwater gastropods : the potential role of interspecific interactions in parasite communities /
by: Simcik, Steven Raymond, 1966-
Published: (2000)

Diel, seasonal, and species-specific trends in vocalizations of dolphins in the Gulf of Mexico /
by: Stienessen, Sarah C.
Published: (1998)

Survival of zooplankton entrained into the cooling water system and supplemental cooling towers of a steam-electric generating station located on Galveston Bay, Texas /
by: Chase, Cathleen Louise
Published: (1977)

A study of food habits of two species of silverside, Menidia beryllina (Cope) and Membras martinica (Valenciennes), in upper Galveston Bay, Texas.
by: Dixon, Claude Allen
Published: (1974)

Intra- and inter-seasonal trends in the growth and condition of broad whitefish from Pudhoe Bay, Alaska /
by: Fechhelm, Robert George, 1949-
Published: (1995)

Growth and mortality of two groups of oysters, Crassostrea virginica (GMELIN), subjected to water from a steam-electric generating station.
by: Gilmore, Gill H. (Gill Hobart)
Published: (1973)

Seasonality and midscale spatial effects on Cichla ecology and fish species diversity in a neotropical floodplain river /
by: Jepsen, David Brice
Published: (1995)

Food habits of wild hogs on the Texas Gulf Coast.
by: Springer, Marlin David
Published: (1975)

The food patch in bobwhite quail management in Brazos county, Texas.
by: Coleman, Henry Shirl
Published: (1941)

Factors influencing algal biomass in hydrologically dynamic salt ponds in a subtropical salt marsh /
by: Miller, Carrie J.
Published: (2010)

Food habits and management of wild geese along the Texas gulf coast.
by: Glazener, William Caleb
Published: (1943)

Food availability, foraging ecology, and energetics of Whooping Cranes wintering in Texas /
by: Chavez-Ramirez, Felipe, 1965-
Published: (1996)

Aquatic macroinvertebrate food resources for birds in a Texas coastal marsh /
by: Sipocz, Andrew Vincent, 1962-
Published: (1993)

Morphological and ecological convergence in two natricine snakes /
by: Hibbitts, Toby Jarrell
Published: (2000)

Herpetofauna of two biogeographic transects in eastern Mexico.
by: Ketchersid, Chesley Arthur, 1941-
Published: (1974)

Short-term response of herpetofauna to timber harvesting in conjuction with streamside-management zones in seasonally-flooded bottomland-hardwood forests of southeast Texas /
by: Foley, Daniel Hughes, 1969-
Published: (1994)

Nutritional quality and digestibility of foods eaten by whooping cranes on their Texas wintering ground /
by: Nelson, Jay Todd, 1956-
Published: (1995)

Evaluation of the zooplankton community of Livingston Reservoir, Texas, as related to paddlefish food resources /
by: Moore, Casey Kenneth, 1969-
Published: (1993)

Comparative toxicities of two common agricultural chemicals to toads /
by: Cowman, Deborah Fay, 1954-
Published: (1997)

Species composition, distribution, and seasonal abundance of macro-zooplankton in intake and discharge areas before and during early operation of the Cedar Bayou generating station.
by: Kalke, Richard D.
Published: (1972)

Food web architecture in natural and impounded rivers of the Upper Paraná drainage basin, Brazil /
by: Hoeinghaus, David Joseph, 1977-
Published: (2007)

Demographic and trophic dynamics of fishes in relation to hydrologic variation in channel and floodplain habitats of the Brazos River, Texas /
by: Zeug, Steven Christopher
Published: (2010)

Food habits and migratory movements of the Common Snipe (Capella gallinago delicata) in the Central Brazos Valley of Texas.
by: Jirovec, David Joseph
Published: (1971)

Large river food webs : influence of nutrients, turbidity, and flow, and implications for management.
by: Roach, Katherine
Published: (2012)

Evaluation of the relative weight (W̲r) index for crappie and seasonal relationships of W̲r to body composition /
by: Neumann, Robert Michael, 1966-
Published: (1991)

Brackish water pond culture of fishes and their use as biological monitors of the water quality of thermal effluent from a power station.
by: Kaehler, Todd
Published: (1975)

Food choice of wintering redhead ducks Aythya americana and utilization of available resources in Lower Laguna Madre, Texas.
by: Cornelius, Stephen Eugene
Published: (1975)

A Hydrological Model of Harrington Sound, Bermuda and its Surrounding Cave Systems /
by: Stoffer, Jonathan Lewis
Published: (2013)

The culture of marine fish and their use as biological monitors of water quality in ponds receiving heated discharge water from a power station.
by: Linder, Donald Ray
Published: (1974)

Factors limiting population size of the endangered Attwater's prairie chicken /
by: Peterson, Markus John, 1954-
Published: (1994)