Johan Watz
Johan Watz
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TitelCiteras avÅr
The role of temperature in the prey capture probability of drift‐feeding juvenile brown trout (Salmo trutta)
J Watz, JJ Piccolo
Ecology of Freshwater Fish 20 (3), 393-399, 2011
Day and night drift-feeding by juvenile salmonids at low water temperatures
J Watz, J Piccolo, E Bergman, L Greenberg
Environmental Biology of Fishes 97 (5), 505-513, 2014
Ice cover alters the behavior and stress level of brown trout Salmo trutta
J Watz, E Bergman, O Calles, Å Enefalk, S Gustafsson, A Hagelin, ...
Behavioral Ecology 26 (3), 820–827, 2015
Effects of ice cover on the diel behaviour and ventilation rate of juvenile brown trout
J Watz, E Bergman, JJ Piccolo, L Greenberg
Freshwater Biology 58 (11), 2325–2332, 2013
Temperature‐dependent prey capture efficiency and foraging modes of brown trout Salmo trutta
J Watz, JJ Piccolo, L Greenberg, E Bergman
Journal of Fish Biology 81 (1), 345-350, 2012
Ice cover affects the growth of a stream-dwelling fish
J Watz, E Bergman, JJ Piccolo, L Greenberg
Oecologia 181 (1), 299-311, 2016
Prey capture rates of two species of salmonids (Salmo trutta and Thymallus thymallus) in an artificial stream: effects of temperature on their functional response
J Watz, E Bergman, J Piccolo, L Greenberg
Marine and Freshwater Behaviour and Physiology 47 (2), 93-99, 2014
Familiarity with a partner facilitates the movement of drift foraging juvenile grayling (Thymallus thymallus) into a new habitat area
PJB Hart, E Bergman, O Calles, S Eriksson, S Gustafsson, L Lans, ...
Environmental Biology of Fishes 97 (5), 515-522, 2014
Winter sheltering by juvenile brown trout (Salmo trutta) – effects of stream wood and an instream ectothermic predator
Å Enefalk, J Watz, L Greenberg, E Bergman
Freshwater Biology 62 (1), 111-118, 2017
Winter behaviour of stream salmonids: effects of temperature, light, and ice cover
J Watz
Licentiate thesis, 2013
Stress responses of juvenile brown trout under winter conditions in a laboratory stream
J Watz
Hydrobiologia 802 (1), 131-140, 2017
Evaluation of a novel mobile floating trap for collecting migrating juvenile eels, Anguilla anguilla, in rivers
J Watz, J Elghagen, PA Nilsson, O Calles
Fisheries Management and Ecology 24 (6), 512-514, 2017
Salmonid behaviour under winter conditions
J Watz
Doctoral thesis, 2015
Fish Migration River Monitoring Plan
O Calles, B Griffioen, E Winter, J Watz, D Nyqvist, A Hagelin, S Gustafsson, ...
Project report, 2014
Enhancing upstream passage solutions for juvenile eels: effects of climbing substrate and ramp placement
J Watz, PA Nilsson, E Degerman, C Tamario, O Calles
International Conference on River Connectivity (Fish Passage 2018), Albury …, 2018
Wood addition in the hatchery and river environments affects post-release performance of overwintering brown trout
J Watz, O Calles, N Carlsson, T Collin, A Huusko, J Johnsson, PA Nilsson, ...
Freshwater Biology, 2018
Brown trout in ice-covered streams: effects of surface ice on anti-predator behavior and habitat use
J Watz
The 65th Annual Meeting of the Ecological Society of Japan (ESJ65), Sapporo …, 2018
Foraging Behaviour of Brown Trout: A Model Species For Linking Individual Ecology to Population Dynamics?
JJ Piccolo, J Watz
Brown Trout: Biology, Ecology and Management, 369, 2018
Overwintering behaviour of stocked brown trout: effects of the rearing environment and river habitat complexity
J Watz
FSBI conference Exeter 2017, 2017
Winter Behavior of Brown Trout: The Presence of Ice Cover Influences Activity, Stress and Growth
J Watz
145th Annual Meeting of the American Fisheries Society, Portland 2016, 2015
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Artiklar 1–20