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List of works by Karl Havens

<b>Phosphorus kinetics of planktonic and benthic assemblages in a shallow subtropical lake</b>

scientific article published in 1998

A Response to Frequently Asked Questions about the 2018 Lake Okeechobee, Caloosahatchee and St. Lucie Rivers and Estuaries Algal Blooms

scientific article published in 2018

A global database of lake surface temperatures collected by in situ and satellite methods from 1985-2009.

scientific article

A reevaluation of the cultural eutrophication of Lake Okeechobee using multiproxy sediment records

scientific article published in June 2006

Acid and aluminum effects on osmoregulation and survival of the freshwater copepod <i>Skistodiaptomus oregonensis</i>

scientific article published in 1993

Acidification Effects on the Algal–Zooplankton Interface

scientific article published in 1992

Acidification effects on the plankton size spectrum: an <i>in situ</i> mesocosm experiment

scientific article published in 1992

Algal responses to experimental nutrient addition in the littoral community of a subtropical lake

article

An Experimental Analysis of the Acid Sensitivity of the Common Planktonic Rotifer <i>Keratella cochlearis</i>

scientific article published in 1988

Carbon dynamics in the ‘grazing food chain’ of a subtropical lake

scientific article published in 1997

Chaoborus predation and zooplankton community structure in a rotifer-dominated lake

scientific article published in 1990

Characterization of the photoautotrophic algal and bacterial communities in a large, shallow, subtropical lake using HPLC-PDA based pigment analysis

scholarly article

Climate Change at a Crossroad for Control of Harmful Algal Blooms

scientific article

Climate Change: Effects on Salinity in Florida’s Estuaries and Responses of Oysters, Seagrass, and Other Animal and Plant Life

scientific article published in 2015

Collapse of a historic oyster fishery: diagnosing causes and identifying paths toward increased resilience

scientific article published in 2015

Comparative analysis of Lake Periphyton communities using high performance liquid chromatography (HPLC) and light microscope counts

article

Cyanobacteria blooms: effects on aquatic ecosystems

scientific article published on January 2008

Cyanobacterial toxins: a qualitative meta-analysis of concentrations, dosage and effects in freshwater, estuarine and marine biota

scientific article published on January 2008

Deeper waters are changing less consistently than surface waters in a global analysis of 102 lakes

scientific article published on 25 November 2020

Dynamics of the exotic Daphnia lumholtzii and native macro-zooplankton in a subtropical chain-of-lakes in Florida, U.S.A

article

Ecological Responses of Lakes to Climate Change

article

Ecological responses of a large shallow lake (Okeechobee, Florida) to climate change and potential future hydrologic regimes

scientific article

Ecology. Controlling eutrophication: nitrogen and phosphorus

scientific article

Ecosystem Effects Workgroup report

scientific article published in January 2008

Erratum to: Zooplankton–phytoplankton relationships in shallow subtropical versus temperate lakes Apopka (Florida, USA) and Trasimeno (Umbria, Italy)

article

Experimental Perturbation of a Freshwater Plankton Community: A Test of Hypotheses regarding the Effects of Stress

scientific article published in 1994

Experimental studies on the recovery potential of submerged aquatic vegetation after flooding and desiccation in a large subtropical lake

scientific article published in 2003

Extreme Weather Events and Climate Variability Provide a Lens to How Shallow Lakes May Respond to Climate Change

article

Fish-induced sediment resuspension: effects on phytoplankton biomass and community structure in a shallow hypereutrophic lake

scientific article published in 1991

Functional complementarity in plankton communities along a gradient of acid stress

scientific article published in 1998

Global data set of long-term summertime vertical temperature profiles in 153 lakes

scientific article

Hurricanes, El Niño and harmful algal blooms in two sub-tropical Florida estuaries: Direct and indirect impacts

scientific article published on 05 February 2020

Increased transparency due to changes in the algal size spectrum during experimental acidification in mesocosms

scientific article published in 1991

Inter-lake comparisons indicate that fish predation, rather than high temperature, is the major driver of summer decline in Daphnia and other changes among cladoceran zooplankton in subtropical Florida lakes

scientific article

It takes two to tango: When and where dual nutrient (N & P) reductions are needed to protect lakes and downstream ecosystems

scientific article published on 26 September 2016

Large-scale mapping and predictive modeling of submerged aquatic vegetation in a shallow eutrophic lake.

scientific article

Light availability as a possible regulator of cyanobacteria species composition in a shallow subtropical lake

article

Linking Science with Management of Freshwater Resources – A Forthcoming Collection of Papers in the Freshwater Systems Domain.

scientific article

Littoral periphyton responses to nitrogen and phosphorus: an experimental study in a subtropical lake

Mitigating cyanobacterial harmful algal blooms in aquatic ecosystems impacted by climate change and anthropogenic nutrients

scientific article

Mitigating eutrophication and toxic cyanobacterial blooms in large lakes: The evolution of a dual nutrient (N and P) reduction paradigm ⬇️

scholarly article

N:P ratios, light limitation, and cyanobacterial dominance in a subtropical lake impacted by non-point source nutrient pollution

scientific article published on 01 January 2003

Nutrient effects on producers and consumers in the littoral plankton and periphyton of a subtropical lake

scientific article published in 2001

Phosphorus accumulation in the littoral zone of a subtropical lake

scientific article published in 2004

Phosphorus dynamics at multiple time scales in the pelagic zone of a large shallow lake in Florida, USA

scientific article published in 2007

Phosphorus kinetics of planktonic and benthic assemblages in a shallow subtropical lake

article

Phytoplankton and periphyton responses to in situ experimental nutrient enrichment in a shallow subtropical lake

scientific article

Plankton food web responses to experimental nutrient additions in a subtropical lake.

scientific article

Predator-Prey Relationships in Natural Community Food Webs

scientific article published in 1993

Predicting ecological responses of the Florida Everglades to possible future climate scenarios: introduction

scientific article

Predicting impacts of an invading copepod by ecological assessment in the animal's native range

scientific article

Preface: Shallow lakes in a fast changing world

article

Rapid and highly variable warming of lake surface waters around the globe

scientific article published on 16 December 2015

Response of Zooplankton to Climate Variability: Droughts Create a Perfect Storm for Cladocerans in Shallow Eutrophic Lakes

article

Responses to experimental fish manipulations in a shallow, hypereutrophic lake: the relative importance of benthic nutrient recycling and trophic cascade

scientific article published in 1993

Rethinking the Role of Nitrogen and Phosphorus in the Eutrophication of Aquatic Ecosystems

scientific article published on 13 January 2022

Stable isotope food web analysis of a large subtropical lake: alternative explanations for 15N enrichment of pelagic vs. littoral fisheries.

scientific article

Summer zooplankton dynamics in the limnetic and littoral zones of a humic acid lake

scientific article published in 1991

Temperature effects on body size of freshwater crustacean zooplankton from Greenland to the tropics

scholarly article by Karl E. Havens et al published 6 August 2014 in Hydrobiologia

The International Editorship of Freshwater Systems

scientific article published on 13 September 2001

The Phosphorus-Chlorophyll Relationship in Lakes: Potential Influences of Color and Mixing Regime

article

The influence of environmental variables and a managed water recession on the growth of charophytes in a large, subtropical lake

article

Toward predicting climate change effects on lakes: a comparison of 1656 shallow lakes from Florida and Denmark reveals substantial differences in nutrient dynamics, metabolism, trophic structure, and top-down control

scientific article published on 6 March 2020

Water: Megacities running dry in Brazil

scientific article published in May 2015

Welcome to Freshwater Systems, A Domain of TheScientificWorld

scientific article published on 04 April 2001

Zooplankton structure and potential food web interactions in the plankton of a subtropical chain-of-lakes.

scientific article

Zooplankton to phytoplankton biomass ratios in shallow Florida lakes: an evaluation of seasonality and hypotheses about factors controlling variability

scientific article published in 2012

Zooplankton–phytoplankton relationships in shallow subtropical versus temperate lakes Apopka (Florida, USA) and Trasimeno (Umbria, Italy)

article

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