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Annual winter water‐level drawdowns influence physical habitat ...


Annual winter water‐level drawdowns influence physical habitat ...

The correlations between drawdown magnitude, coarse substrate, and macrophyte biomass suggest winter drawdowns reduce macrophytes directly ...

Annual winter water-level drawdowns influence physical habitat ...

Annual wintertime water-level drawdowns are a common management strategy in recreational lakes; however, few studies have estimated their ...

Annual winter water‐level drawdowns influence physical habitat ...

Our results show an interlake drawdown magnitude gradient of 0.07–2.66 m with intralake consistency across years. Corresponding WD magnitudes ...

Hydrology of annual winter water level drawdown regimes in ...

Refilling to normal pool level by 1 April will ensure limited impact to available fish spawning habitat of spring littoral spawning species ( ...

Lake Drawdown for Aquatic Plant Control

Drawdowns serve to stress plants and could physically remove them from their habitat. Low water levels will expose the plants to desiccation and could ...

Publications - Lake Drawdown

Carmignani JR, Roy AH. "Annual winter water‐level drawdowns influence physical habitat structure and macrophytes in Massachusetts, USA, lakes", Ecosphere, pp.

INVESTIGATING THE EFFECTS OF WINTER DRAWDOWNS ON ...

Anthropogenic alteration of water levels in lakes is a major stressor to the ecological integrity of littoral zones, which provide critical heterogenous ...

Winter Drawdowns for Aquatic Weed Control and Pond Management

An environmental change of this level can dramatically alter habitat availability, fish behavior and predator-prey interaction. While a long-term water.

Ecological impacts of winter water level drawdowns on lake littoral ...

Annual winter drawdowns can decrease taxonomic richness of macrophytes and benthic invertebrates and shift assemblage composition to favor taxa.

Divergent impacts of experimental lake-level drawdown on ...

Water-surface elevation in lake 226 (L226) of the Experimental Lakes Area in northwestern Ontario, Canada, was lowered experimentally by 2–3 m during each ...

Littoral Macroinvertebrate Abundance & Composition in Annual ...

Impacts of Winter Water-Level Drawdowns? Free to download at Aquatic ... Fish & Macroinvertebrate Physical Habitat in MA. • Macrophytes are targeted by ...

Water Drawdown Efficacy and Implications - DCWF

Drawdowns can also affect fish and other components of the aquatic ecosystem through partial or complete reduction of littoral habitat (refer to ...

Potential anthropogenic lake stressors. - ResearchGate

Download scientific diagram | Potential anthropogenic lake stressors. from publication: Annual winter water‐level drawdowns influence physical habitat ...

Ecological Impacts of Water Use and Changes in Levels and Flows ...

This category includes literature describing the effects of changes in water levels/flows on physical habitat (substrate, flow, depth, and temperature). This.

Winter Drawdowns | Mississippi State University Extension Service

Winter Drawdowns Using Water Level Drawdowns One of the most useful and inexpensive pond management practices is called a “winter drawdown.

A Multi-Sensor Approach to Characterize Winter Water-Level ... - MDPI

Winter water-level drawdowns (WDs) are an example of artificial lake management practices that manipulate water levels. WDs are primarily used to reduce ...

Review of potential ecological impacts from winter drawdown ...

... river bottom exposed under incremental water level drawdowns, and to qualitatively relate this to winter habitat requirements of known aquatic.

Hydrology of annual winter water level drawdown regimes in ...

... habitat conditions. We monitored water levels bihourly in 18 lakes with ... To minimize ecological impacts while still meeting recreational goals, WD ...

Ecological Effects of Water-Level Fluctuations in Lakes

(C) Magnitude of winter drawdown = water level decrease during the ice cover ... physical habitat and ecosystem level studies and (4) there have been ...

Journal of Environmental Management - AWS

Annual winter water-level drawdowns influence physical habitat structure and macrophytes in Massachusetts, USA, lakes. Ecosphere. 12, http ...