Daniel D. Magoulick

High Impact

Researcher

Last publication 2026 Last refreshed 2026-05-16

faculty

25 h-index 78 pubs 2,161 cited

Biography and Research Information

OverviewAI-generated summary

Daniel D. Magoulick investigates the influence of hydrologic variation on stream fish assemblages. His work examines how flow regimes and drought impact the dynamics of these communities. Magoulick has published research exploring hydrologic and environmental thresholds that shape stream fish assemblage structure across different flow regimes, as well as how fish beta diversity relates to hydrologic and anthropogenic disturbance gradients.

His research also encompasses the modeling of disturbance effects on various organisms. This includes studies on the life history strategies of stream fishes and generalized crayfish, as well as the flight capacity and habitat drying responses of endemic diving beetles. Magoulick also utilizes predictive modeling, such as Random Forest models, to forecast habitat and distribution patterns for species like the winter stonefly.

With a career marked by 75 publications and over 2,100 citations, Magoulick is recognized as a highly cited researcher. He has collaborated with researchers from the University of Arkansas at Fayetteville and the Arkansas Agricultural Experiment Station, including Michelle A. Evans‐White, John Tyler Fox, Ashley P. G. Dowling, and Clay Prater.

Metrics

  • h-index: 25
  • Publications: 78
  • Citations: 2,161

Selected Publications

  • Hydrologic variability drives environmental and geospatial relationships in Smallmouth Bass (Micropterus dolomieu) distribution (2026)
  • Assimilation efficiency of rainbow trout fed natural diets (2026)
  • Effects of prey and tissue type on δ13C and δ15N discrimination and turnover rates of rainbow trout (2026)
  • Native crayfish shows high desiccation tolerance and potential to outcompete invader (2025)
  • Disturbance is the primary determinant of food chain length when the top predator is constant (2025)
  • Relationships between larval fish drift, time of day and discharge in an Ozark stream (2025)
  • Fish beta diversity associated with hydrologic and anthropogenic disturbance gradients in contrasting stream flow regimes (2024)
    5 citations DOI OpenAlex
  • Flight Capacity and Response to Habitat Drying of Endemic Diving Beetles (Coleoptera: Dytiscidae) in Arkansas (USA) (2023)
    2 citations DOI OpenAlex
  • Predicting Habitat and Distribution of an Interior Highlands Regional Endemic Winter Stonefly (Allocapnia mohri) in Arkansas Using Random Forest Models (2023)
    2 citations DOI OpenAlex
  • Hydrologic and environmental thresholds in stream fish assemblage structure across flow regimes (2022)
    16 citations DOI OpenAlex
  • Drought and nutrient pollution produce multiple interactive effects in stream ecosystems (2022)
    4 citations DOI OpenAlex
  • Morphological traits related to potential invasiveness of two subspecies of the crayfish <i>Faxonius neglectus</i> (2022)
    1 citation DOI OpenAlex
  • Modeling effects of disturbance across life history strategies of stream fishes (2021)
    5 citations DOI OpenAlex
  • Hydrologic variation influences stream fish assemblage dynamics through flow regime and drought (2021)
    32 citations DOI OpenAlex
  • Modelling effects of disturbance on population dynamics of generalized crayfish life history strategies (2021)
    2 citations DOI OpenAlex

View all publications on OpenAlex →

Collaboration Network

22 Collaborators 9 Institutions 2 Countries

Top Collaborators

View profile →
View profile →
View profile →
View profile →

Similar Researchers

Based on overlapping research topics