Skip to content

Home Search Authors Pakistan News Saved

SciRah

SciRah does not host or store research papers. Results come live from free, official scholarly APIs, and every paper links back to its original source.

Data sources

OpenAlex
Semantic Scholar
Crossref
CORE
arXiv
PubMed

Privacy policy Terms of service

K. A. Ger · SciRah

Researcher profile · Semantic Scholar

K. A. Ger

Share profile

K. A. Ger — researcher profile on SciRah

h-index: 21
Works: 38
Citations: 1,541

Most-cited papers

The interaction between cyanobacteria and zooplankton in a more eutrophic world.
K. A. Ger, P. Urrutia-Cordero, P. C. Frost, L. Hansson +3 more
2016Harmful Algae315 citations Open access
Semantic Scholar
Understanding cyanobacteria‐zooplankton interactions in a more eutrophic world
K. A. Ger, L. Hansson, M. Lürling
2014233 citations Open access
Semantic Scholar
Estimating the abundance of toxic Microcystis in the San Francisco Estuary using quantitative real-time PCR
D. Baxa, T. Kurobe, K. A. Ger, P. Lehman +1 more
201094 citations
Semantic Scholar
Zooplankton grazing selectivity regulates herbivory and dominance of toxic phytoplankton over multiple prey generations
K. A. Ger, Suzanne Naus-Wiezer, L. De Meester, M. Lürling
2018Limnology and Oceanography78 citations Open access
Semantic Scholar
The effects of dietary Microcystis aeruginosa and microcystin on the copepods of the upper San Francisco Estuary
K. A. Ger, S. Teh, D. Baxa, Sarah Lesmeister +1 more
201072 citations
Semantic Scholar
Microcystin-LR toxicity on dominant copepods Eurytemora affinis and Pseudodiaptomus forbesi of the upper San Francisco Estuary.
K. A. Ger, S. Teh, C. Goldman
2009Science of the Total Environment72 citations
Semantic Scholar
What makes a cyanobacterial bloom disappear? A review of the abiotic and biotic cyanobacterial bloom loss factors.
T. Harris, K. L. Reinl, M. Azarderakhsh, S. Berger +24 more
2024Harmful Algae61 citations Open access
Semantic Scholar
Consequences of acclimation to Microcystis on the selective feeding behavior of the calanoid copepod Eudiaptomus gracilis
K. A. Ger, R. Panosso, M. Lürling
201160 citations Open access
Semantic Scholar
Selective Grazing by a Tropical Copepod (Notodiaptomus iheringi) Facilitates Microcystis Dominance
Ewaldo Leitão, K. A. Ger, R. Panosso
2018Frontiers in Microbiology52 citations Open access
Semantic Scholar
Effect of the toxin (microcystin) content of Microcystis on copepod grazing.
K. A. Ger, E. Faassen, M. Pennino, M. Lürling
2016Harmful Algae46 citations Open access
Semantic Scholar
Toxicity Overrides Morphology on Cylindrospermopsis raciborskii Grazing Resistance to the Calanoid Copepod Eudiaptomus gracilis
L. Rangel, K. A. Ger, L. Silva, M. Soares +2 more
2016Microbial Ecology42 citations Open access
Semantic Scholar
Environmental variability in aquatic ecosystems: Avenues for future multifactorial experiments
Miriam Gerhard, Apostolos‐Manuel Koussoroplis, Michael Raatz, C. Pansch +16 more
2022Limnology and Oceanography Letters41 citations Open access
Semantic Scholar
Cyanobacteria dominance drives zooplankton functional dispersion
I. I. Josué, S. Cardoso, Marcela Miranda, M. Mucci +3 more
2018Hydrobiologia41 citations Open access
Semantic Scholar
Species specific differences in the ingestion of Microcystis cells by the calanoid copepods Eurytemora affinis and Pseudodiaptomus forbesi
K. A. Ger, P. Arneson, C. Goldman, S. Teh
201038 citations Open access
Semantic Scholar
Abiotic factors driving cyanobacterial biomass and composition under perennial bloom conditions in tropical latitudes
Rayane F. Vanderley, K. A. Ger, V. Becker, Maria Gabriela T. A. Bezerra +1 more
2021Hydrobiologia31 citations Open access
Semantic Scholar
Risk Factors for Coliform Bacteria in Backcountry Lakes and Streams in the Sierra Nevada Mountains: A 5-Year Study
R. Derlet, K. A. Ger, J. Richards, J. Carlson
2008Wilderness & environmental medicine (Print)29 citations
Semantic Scholar
Preface: Shallow lakes in a fast changing world
M. Beklioğlu, M. Meerhoff, T. Davidson, K. A. Ger +2 more
2016Hydrobiologia27 citations Open access
Semantic Scholar
The effects of a microcystin-producing and lacking strain of Microcystis on the survival of a widespread tropical copepod (Notodiaptomus iheringi)
K. A. Ger, R. Panosso
2014Hydrobiologia27 citations
Semantic Scholar
Impact of Summer Cattle Grazing on the Sierra Nevada Watershed: Aquatic Algae and Bacteria
R. Derlet, J. Richards, Lidia L. Tanaka, Curtis J. Hayden +2 more
2012Journal of Environmental and Public Health26 citations Open access
Semantic Scholar
The importance of allochthonous organic matter quality when investigating pulse disturbance events in freshwater lakes: a mesocosm experiment
Maria Calderó-Pascual, D. Yıldız, Gülce Yalçın, Melisa Metin +8 more
2021Hydrobiologia25 citations Open access
Semantic Scholar
Copepod Prey Selection and Grazing Efficiency Mediated by Chemical and Morphological Defensive Traits of Cyanobacteria
L. Rangel, L. Silva, E. Faassen, M. Lürling +1 more
2020Toxins24 citations Open access
Semantic Scholar
In situ ingestion of Microcystis is negatively related to copepod abundance in the upper San Francisco Estuary
K. A. Ger, T. Otten, R. Dumais, Toni R. Ignoffo +1 more
2018Limnology and Oceanography19 citations Open access
Semantic Scholar
Potential mechanisms for the tropical copepod Notodiaptomus to tolerate Microcystis toxicity
K. A. Ger, Ewaldo Leitão, R. Panosso
201618 citations
Semantic Scholar
Beyond Daphnia: a plea for a more inclusive and unifying approach to freshwater zooplankton ecology
L. De Meester, S. Declerck, K. A. Ger
2023Hydrobiologia17 citations Open access
Semantic Scholar
Top‐down regulation of filamentous cyanobacteria varies among a raptorial versus current feeding copepod across multiple prey generations
Ewaldo Leitão, R. Panosso, R. Molica, K. A. Ger
202013 citations
Semantic Scholar
The influence of trophic status and seasonal environmental variability on morpho-functional traits in tropical man-made shallow lakes
Rayane F. Vanderley, V. Becker, R. Panosso, K. A. Ger +1 more
2022Environmental Monitoring & Assessment11 citations Open access
Semantic Scholar
Preface: Shallow lakes in a fast changing world
M. Beklioğlu, M. Meerhoff, T. Davidson, K. A. Ger +2 more
2016Hydrobiologia9 citations Open access
Semantic Scholar
Surface Water Quality along the Central John Muir Trail in the Sierra Nevada Mountains: Coliforms and Algae
C. Ursem, C. S. Evans, K. A. Ger, J. Richards +1 more
2009High Altitude Medicine & Biology9 citations
Semantic Scholar
Quality matters: Response of bacteria and ciliates to different allochthonous dissolved organic matter sources as a pulsed disturbance in shallow lakes.
Gülce Yalçın, D. Yıldız, Maria Calderó-Pascual, Sinem Yetim +9 more
2024Science of the Total Environment5 citations Open access
Semantic Scholar
Environmental Variables Outpace Biotic Interactions in Shaping a Phytoplankton Community
Marcella C. B. Mesquita, Caio Graco-Roza, L. de Magalhães, K. A. Ger +1 more
2024Diversity4 citations Open access
Semantic Scholar
Allochthonous matter quality regulates functionality of lake zooplankton
D. Yıldız, Gülce Yalçın, Maria Calderó-Pascual, Melisa Metin +9 more
2025Hydrobiologia2 citations Open access
Semantic Scholar
The effects of a microcystin-producing and lacking strain of Microcystis on the survival of a widespread tropical copepod (Notodiaptomus iheringi)
K. A. Ger, R. Panosso
2014Hydrobiologia2 citations
Semantic Scholar
Variation in bacterial biomass in a subalpine recreational lake: evidence for pelagic photoinhibition
K. A. Ger, R. Derlet, J. Carlson, C. Goldman
20062 citations
Semantic Scholar
Terrestrial dissolved organic carbon outweighs warming in shaping bacteria and ciliates in freshwater mesocosms
Gülce Yalçın, D. Yıldız, Sinem Yetim, Sevasti Koursioti +5 more
2026Hydrobiologia1 citations Open access
Semantic Scholar
Abiotic factors driving cyanobacterial biomass and composition under perennial bloom conditions in tropical latitudes
Rayane F. Vanderley, K. A. Ger, V. Becker, Maria Gabriela T. A. Bezerra +1 more
2021Hydrobiologia0 citations Open access
Semantic Scholar
Cyanobacteria dominance drives zooplankton functional dispersion
I. I. Josué, S. Cardoso, Marcela Miranda, M. Mucci +3 more
2018Hydrobiologia0 citations Open access
Semantic Scholar
Do Waterborne Coliform Bacteria Increase in Sierra Nevada Mountain Wilderness Area Lakes and Streams During Drought Periods?
R. Derlet, J. Richards, K. A. Ger
20100 citations Open access
Semantic Scholar
Extent of acute, chronic, and nutritional impacts of Microcystis aeruginosa blooms on the calanoid copepods of the upper San Francisco Estuary
K. A. Ger
20080 citations
Semantic Scholar

Frequent co-authors

Invite them to SciRah by sharing their profile.

R. Panosso×9
Invite
R. Panosso — researcher profile on SciRah
M. Lürling×7
Invite
M. Lürling — researcher profile on SciRah
M. Beklioğlu×7
Invite
M. Beklioğlu — researcher profile on SciRah
C. Goldman×5
Invite
C. Goldman — researcher profile on SciRah

×5

Invite

R. Derlet — researcher profile on SciRah

Invite

S. Teh — researcher profile on SciRah

Maria Calderó-Pascual×4

Invite

Maria Calderó-Pascual — researcher profile on SciRah

Invite

J. Richards — researcher profile on SciRah

Invite

D. Yıldız — researcher profile on SciRah

Gülce Yalçın×4

Invite

Gülce Yalçın — researcher profile on SciRah

Ewaldo Leitão×3

Invite

Ewaldo Leitão — researcher profile on SciRah

Invite

E. Faassen — researcher profile on SciRah