Ponds

Panel-Type Parallel-Bar Fish Barriers

A parallel-bar barrier is probably the best option to prevent adult fish passage through spillways. Parallel-bar barriers are especially important for ponds stocked with grass carp.

How to Survey the Fish in Your Pond

Many pond owners think surveying fish populations in a pond is something only a professional fisheries biologist can do. Determining the fish species present, their size distribution and relative...

Water Quality in Times of Drought

During times of drought, water quantity is an obvious concern to livestock producers. Livestock consume water daily, but evaporation is the primary means of water loss from earthen impoundments.

Fish Population Renovation During Drought

If your pond is low, this might be the perfect time to renovate poor or marginal largemouth bass, bluegill and channel catfish populations or eliminate undesirable fish such as bullheads, common carp, warmouth and green sunfish. If your pond is dry, you will need to make plans to deepen it before stocking fish next spring when, hopefully, it's full again.

Pond Renovation During Drought

Landowners are often tempted to take advantage of droughts by deepening or enlarging existing ponds when water levels drop low enough or when ponds dry up completely. This can be an opportunity to increase water supply for fisheries and livestock, but certain factors should be considered before spending money and time deepening or enlarging a pond.

Redear Sunfish

Redear sunfish is a member of the sunfish family. This family of fish contains many species, including bluegill, largemouth bass and white crappie, just to name a few.

Aquatic Turtles

Many people think that turtles are detrimental to fish populations and believe they need to be removed from impoundments. However, the many species of turtles in southern Oklahoma and northern Texas have varied diets and none of them are exclusively fish.

Filamentous Algae

Filamentous algae are a common concern among pond owners. Sometimes referred to as pond scum or incorrectly as moss, filamentous algae include hundreds of species; many are true algae, while several are cyanobacteria.

Pond Water Quality Survey

The amount of water animals consume is affected by many physiological and environmental factors, one of which is the quality of available water.

Coontail: The Positives and Negatives of an Aquatic Plant

Aquatic vegetation is the proper name for the moss seen in ponds and other bodies of water. Unfortunately, many people do not view aquatic vegetation in a favorable light.