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Predator recognition learning by northern redbelly dace Chrosomus eos from a small kettle lake with a dynamic predator community
Predation, and the risk of predation, shape the ecology, behavior, and evolution of many species. Small fishes navigate a perilous landscape of risk...
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The Siberian Dace Leuciscus baicalensis in Watercourses of Different Order of the Middle Ob Basin and its Role in Opisthorchiasis Circulation
AbstractThe results of the comparative analysis of the size, age and sex composition of the Siberian dace Leuciscus baicalensis from the rivers of...
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Changes in foraging and predator avoidance behavior of Japanese dace (Pseudaspius hakonensis) to predation risk by invasive smallmouth bass (Micropterus dolomieu) in a Japanese lake
Japanese dace ( Pseudaspius hakonensis ) foraging and predator avoidance behaviors were studied in dace schools with and without vicinity predators in...
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Juvenile migration of Japanese dace Pseudaspius hakonensis revealed in a tributary of Lake Biwa with seasonal changes in abundance and stable isotope ratios
Migration patterns of Japanese dace Pseudaspius hakonensis in and around Lake Biwa, Japan are unknown, although fluvial–lacustrine life history has...
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Genetic approaches reveal a healthy population and an unexpectedly recent origin for an isolated desert spring fish
Foskett Spring in Oregon’s desert harbors a historically threatened population of Western Speckled Dace ( Rhinichthys klamathensis ). Though recently...
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Trophic relationships of translocated and indigenous chub Squalius cephalus populations with trophically analogous fishes
The translocation of non-indigenous fishes into lowland rives can result in invasive populations establishing and dispersing. Because non-indigenous...
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Comparative Study of Plutonium and Radiocaesium Content in the Muscle of Fish of the Yenisey River
AbstractThis work reports the first data on the content of plutonium ( 239+240 Pu) in the muscle tissues of the Northern pike ( Esox lucius ) and the...
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The spatial ecology of brown trout (Salmo trutta) and dace (Leuciscus leuciscus) in an artificially impounded riverine habitat: results from an acoustic telemetry study
Determining where fish are distributed across days and seasons is valuable for understanding their ecology, evolution and conservation. The results...
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Dynamics of a Warmwater-Coldwater Fish Assemblage in a Wildfire-Prone Landscape
Gila trout Oncorhynchus gilae historically occupied high-elevation (>2000 m) headwater streams of the Gila River in southwest New Mexico and central...
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A revised generic taxonomy for Far East Asian minnow Rhynchocypris and dace Pseudaspius
The Far East Asian dace and minnow clade Pseudaspininae of Leuciscidae sensu stricto, as recognized by molecular phylogeny, comprises three genera,...
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When is it safe to go home? Post-predation assessment of risk and safety when personal information conflicts with social cues
AbstractNavigating risk of predation is a major driver of behavioral decision-making in small fishes. Fish use personal information from olfactory...
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Taste Preferences of Cyprinid Fishes (Cyprinidae). A Comparative Study
AbstractPalatability of various substances (amino acids, carboxylic acids, some organic acids, and basic taste substances) is presented for eight...
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Omnivore density affects community structure through multiple trophic cascades
Omnivores can dampen trophic cascades by feeding at multiple trophic levels, yet few studies have evaluated how intraspecific variation of omnivores...
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Habitat dependent predation‐competition interaction shifts of invasive smallmouth bass (Micropterus dolomieu) and resident cyprinids in the Chikuma River, Nagano Japan
Habitat use and diet composition of invasive smallmouth bass, Micropterus dolomieu , Japanese dace, Pseudaspius hakonensis , and pale chub, Opsariichthys...
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Olfactory cues of risk and visual cues of safety interact with sympatry and phylogeny in sha** behavioral responses by littoral fishes
AbstractPrey incorporate information about risk, safety, and the reliability of both of these cues when assessing risk of predation. Here, we report...
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Invasive freshwater fish (Leuciscus leuciscus) acts as a sink for a parasite of native brown trout Salmo trutta
AbstractInvasive species tend to acquire native parasites from their invaded range over time. In these cases, native host-parasite dynamics may be...
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Stream drift feeding and microhabitat competition of invasive smallmouth bass Micropterus dolomieu, native Japanese dace Tribolodon hakonensis and pale chub Opsariichthys platypus in the Nogu River, Japan
Foraging behavior and microhabitat use of native Japanese dace, pale chub, and invasive smallmouth bass were studied in the Nogu River, Nagano,...
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A Comparative Analysis of the Effect of Intestinal Cestodes in Different Fish Species on Proteolytic Enzyme Activity
AbstractWe found that all the six cestode species, Proteocephalus torulosus (Batsch, 1786), P. sagittus (Grimm, 1872), P. cernuae (Gmelin, 1790), Eubo...
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Abundance and movement of fishes among nearshore habitat types in small boreal shield lakes
The littoral zone of lakes consists of a mosaic of habitat types, which support fish communities that contribute greatly to biodiversity and food web...
