OOIR: Observatory of International Research

Papers

(The TQCC of Ecology of Freshwater Fish is 3. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-06-01 to 2025-06-01.)

Article	Citations
Evidence of an olfactory imprinting window in embryonic Atlantic salmon	28
Prey selection and growth in 0+ Eurasian perch Perca fluviatilis L. in littoral zones of seven temperate lakes	22
Considering dispersal costs to understand fish community dissimilarity in a high‐gradient basin of North America	18
Metacommunity organisation of Amazonian stream fish assemblages: The importance of spatial and environmental factors	11
The strength of density dependence on body size of young‐of‐the‐year masu salmon, Oncorhynchus masou, varies over ontogeny in Horokashubuto stream, Hokkaido, northern Japan	11
	11
Facilitation of benthic assemblages by Bluehead Chubs: Testing the stress‐gradient hypothesis in streams	11
Swimming capacity and behaviour of juvenile round goby (Neogobius melanostomus)	10
Factors influencing the home range of freshwater fishes	10
Distribution patterns, annual density changes, growth and mortality of pikeperch [Sander lucioperca (L. 1758)] fry following oligotrophication of a reservoir	10
Influence of habitat on abundance, size and growth rate of pikeperch (Sander lucioperca) 0+ juveniles in a canyon‐shaped reservoir	9
Identifying and conserving sympatric diversity in trout of the genus Salmo, with particular reference to Lough Melvin, Ireland	9
Predicting the age at maturity of Asian carp using air temperature	9
Migratory redhorse suckers provide subsidies of nitrogen but not phosphorus to a spawning stream	8
Flow and plankton availability control young‐of‐the‐year fish diet in two floodplain nurseries	8
Abundance, cover use, and clustering of brown trout spawning redds during stream habitat rehabilitation	8
Effect of Temperature on Black Carp (Mylopharyngodon piceus) Age at Sexual Maturity	8
A review of the hybridisation potential of brown trout with particular reference to invaded environments, and a case study from Newfoundland	7
Diet, Trophic Plasticity and Niche Dynamics of Four Barbel Species Across Elevational and Seasonal Gradients in a Mediterranean Stream	7
Population life‐history differences and their correlates across a regional spatial scale in largemouth bass (Micropterus nigricans)	7
Environmental correlates with fish assemblage change and biotic homogenization across 40 years in an Ozark, Gravel‐Bed river basin	7
Density‐dependent processes and population dynamics of native sculpin in a mountain river	6
Egg size is a good predictor of parental care behaviour among bony fishes	6
Larval cisco and lake whitefish exhibit high distributional overlap within nursery areas	6
Interactive Effects of Anthropogenic Stressors on the Temporal Changes in the Size Spectrum of Lake Fish Communities	6

Sex‐ and length‐dependent variation in migratory propensity in brown trout	6
Density effects on native and non‐native trout survival in streams	6
Does non‐native pumpkinseed Lepomis gibbosus affect endemic algae‐scraping Capoeta aydinensis in case of introduction to a small stream? An ex situ growth experiment	6
Effects of Lotic Environmental Conditions on Larval Fish Growth and Prey Consumption	6
Fish reproductive activity reveals temporal variations predominating spatial heterogeneity in maintaining high functional diversity of a Neotropical reservoir	6
Detection efficiency of adult Pacific lamprey passage counts at Leaburg Dam and upstream distribution in the McKenzie River (Oregon, USA)	6
Lake depth alters the trajectory of ontogenetic niche shifts in Eurasian perch (Perca fluviatilis) in small lakes	6
Fish assemblage structure in a Neotropical urbanised prairie stream exposed to multiple natural and anthropic factors	5
Interactions between runoff volume, timing, and annual temperatures shape migration phenology of a threatened adfluvial sucker	5
Interactive effects of total dissolved gas supersaturation and suspended sediment on the swimming abilities of two fish species	5
Hidden diversity and evolutionary diversification in Phalloceros harpagos Lucinda (Cyprinodontiformes: Poeciliidae)	5
	5
Are perch (Perca fluviatilis L.) getting larger or smaller in Swedish lakes?	5
Prey Availability and Diet of Early Life Stages of Lake Whitefish (Coregonus clupeaformis) in the Fishing Islands of Lake Huron	5
Long‐term minnow community trait shifts and metacommunity dynamics in a geomorphically unstable river	5
Downstream Migration Success of Atlantic Salmon Smolts in a River Catchment Highly Fragmented by Hydroelectric Impoundments	5
Mismatch between temperature and discharge disrupts spawning cues in a fluvial specialist, blue sucker Cycleptus elongatus	4
The occurrence of trophically transmitted parasites is influenced by the trophic level and body size of the fish host	4
The incorporation of environmentally derived ⁸⁷Sr/⁸⁶Sr and Sr/Ca in early otolith formation of Chinook salmon	4
Ability of grazing fish to generate particulate organic matter derived from autochthonous primary production	4
Dietary partitioning of six co‐occurring Ponto‐Caspian gobies in the Dnieper River basin	4
Temporal changes in the fish community structure of a small subtropical spring lake: Decadal and seasonal analysis	4
	4
Diversity in spawning habitat use among Great Lakes Cisco populations	4
Effect of logged forests on diet of small characids from Neotropical streams	4
	4
Issue Information	4
Polygynandry and high genetic diversity supported by kinship and population genetics from neotropical catfish ichthyoplankton	4
Modelling the population dynamics of an exploited, tropical fish species playing a fundamental role in aquatic ecosystems	4
Forested watersheds mitigate the thermal degradation of headwater fish assemblages under future climate change	4
Modelling migratory behaviour and habitat use of fish in a large, uninterrupted river network: A case study of a migratory salmonid	4
Piscine predation on juvenile salmon in sub‐arctic Alaskan rivers: Associations with season, habitat, predator size and streamflow	4
The effect of water turbidity on prey consumption and female feeding patterns in African turquoise killifish	4
Analysis of food preference and competition based on stomach contents of fish species inhabiting fresh and brackish waters in South Korea	4
Movement of Red Shiner during a regulated, intentional surface‐flow recession	4
Recovery of a subtropical headwater fish community following a large flood, Klaserie River, Limpopo River System, South Africa	4
Freshwater fish as hosts for parasites in Australia: How much do we really know?	4
Upstream Migration Dynamics of Juvenile American Eels (Anguilla rostrata) Towards a Hydropower Dam in a Large River	4
First description of redds of the only non‐introgressed population of a critically endangered salmonid in a stream vulnerable to droughts	3
Two‐Year Spawning Migration as a Life‐History Strategy of Sea Trout (Salmo trutta L.) in Large, High‐Latitude River Systems	3
Issue Information	3
Resource use among top‐level piscivores in a temperate reservoir: implications for a threatened coldwater specialist	3
Seasonal shifts in diel vertical migrations by lake‐dwelling coastal cutthroat trout, Oncorhynchus clarkii clarkii, reflect thermal regimes and prey distributions	3
Spawning periodicity and possible public information use for Nest site selection in the bluehead chub (Nocomis leptocephalus)	3
Complex effects of body length and condition on within‐tributary movement and emigration in stream salmonids	3
Issue Information	3
	3
Effects of hydrological and spatial seasonality on taxonomic and functional diversity of fish assemblages in an Amazonian floodplain lake	3
Effects of Rainbow Trout (Oncorhynchus mykiss) Introduction on Andean Stream Food Webs	3
Modelling the reestablishment of coho salmon (Oncorhynchus kisutch) in Klamath River tributaries after dam removal	3

Front Cover	3
Otolith microchemistry combined with genetics reveal patterns of straying and population connectivity in anadromous brown trout (Salmo trutta)	3
Isotopic Niche Size and Niche Overlap of Yellow Perch (Perca flavescens) Reflect Trophic Position and Dissolved Oxygen Patterns in Lakes	3
Editorial 2025	3
Growth and mortality of sympatric Atlantic salmon and brown trout fry in fluctuating and stable flows	3
Structure and vulnerability of the ichthyochory network in wetland forests of Central Amazonia	3
Sport fish home range responses to a littoral coarse woody habitat addition in a north‐temperate lake	3
Acoustic telemetry predation sensors reveal the tribulations of Atlantic salmon (Salmo salar) smolts migrating through lakes	3
Unveiling climatic niches for deeper insights into invasion potential and enhanced distribution models of freshwater fishes	3
Trophic Specialization on unique resources despite limited niche divergence in a celebrated example of sympatric speciation	3
Fish functional biotic simplification in a Neotropical reservoir: An approach from the ichthyoplankton	3
How fast is too fast? Water velocity differentially affects growth of four Gila River, native cyprinids	3
Introduction to the Proceedings of the Sixth ‘Advances in the Population Dynamics of Stream Salmonids’ Symposium	3
Hitting and Unhitting the Pause Button: Variable Hatching Patterns of Annual Killifish Embryos Over a Wetland Wet–Dry Cycle	3
Fish assemblages on two continents respond to valley‐ and reach‐scale hydrogeomorphic variation: Analyses across three temperate ecoregions	3
Issue Information	3
Linking fish ecomorphotypes to food categories and local‐scale habitat uses along a Brazilian coastal stream	3