Works by Calles, Olle

Results: 26

Occurrence and habitat use of European eel (Anguilla anguilla) in running waters: lessons for improved monitoring, habitat restoration and stocking.

Published in:

Aquatic Ecology, 2019, v. 53, n. 4, p. 639, doi. 10.1007/s10452-019-09714-3

By:

Degerman, Erik;
Tamario, Carl;
Watz, Johan;
Nilsson, P. Anders;
Calles, Olle

Publication type:

Article

Familiarity with a partner facilitates the movement of drift foraging juvenile grayling ( Thymallus thymallus) into a new habitat area.

Published in:

Environmental Biology of Fishes, 2014, v. 97, n. 5, p. 515, doi. 10.1007/s10641-013-0214-7

By:

Hart, Paul;
Bergman, Eva;
Calles, Olle;
Eriksson, Stina;
Gustafsson, Stina;
Lans, Linnea;
Norrgård, Johnny;
Piccolo, John;
Rees, Nina;
Watz, Johan;
Österling, Martin;
Greenberg, Larry

Publication type:

Article

Growth and behaviour of juvenile European eel (Anguilla anguilla) in sandy and stony bottom substrates.

Published in:

Ecology of Freshwater Fish, 2023, v. 32, n. 3, p. 640, doi. 10.1111/eff.12716

By:

Motyka, Roman;
Calles, Olle;
Lind, Lovisa;
Watz, Johan

Publication type:

Article

Migratory delay leads to reduced passage success of Atlantic salmon smolts at a hydroelectric dam.

Published in:

Ecology of Freshwater Fish, 2017, v. 26, n. 4, p. 707, doi. 10.1111/eff.12318

By:

Nyqvist, Daniel;
Greenberg, Larry A.;
Goerig, Elsa;
Calles, Olle;
Bergman, Eva;
Ardren, William R.;
Castro‐Santos, Theodore

Publication type:

Article

The effects of ration size on migration by hatchery-raised Atlantic salmon ( Salmo salar) and brown trout ( Salmo trutta).

Published in:

Ecology of Freshwater Fish, 2011, v. 20, n. 4, p. 548, doi. 10.1111/j.1600-0633.2011.00503.x

By:

Lans, Linnea;
Greenberg, Larry A.;
Karlsson, Jens;
Calles, Olle;
Schmitz, Monika;
Bergman, Eva

Publication type:

Article

A population Monte Carlo model for underwater acoustic telemetry positioning in reflective environments.

Published in:

Methods in Ecology & Evolution, 2025, v. 16, n. 4, p. 775, doi. 10.1111/2041-210X.14508

By:

Campbell, James Adam;
Shry, Samuel Joseph;
Lundberg, Petter;
Calles, Olle;
Hölker, Franz

Publication type:

Article

Upstream fishway performance by Atlantic salmon (Salmo salar) and brown trout (Salmo trutta) spawners at complex hydropower dams — is prior experience a success criterion?

Published in:

Canadian Journal of Fisheries & Aquatic Sciences, 2021, v. 78, n. 2, p. 124, doi. 10.1139/cjfas-2019-0271

By:

Hagelin, Anna;
Museth, Jon;
Greenberg, Larry;
Kraabøl, Morten;
Calles, Olle;
Bergman, Eva

Publication type:

Article

Movement and Activity Patterns of Non-Native Wels Catfish (Silurus glanis Linnaeus, 1758) at the Confluence of a Large River and Its Colder Tributary.

Published in:

Fishes (MDPI AG), 2022, v. 7, n. 6, p. 325, doi. 10.3390/fishes7060325

By:

Nyqvist, Daniel;
Calles, Olle;
Forneris, Gilberto;
Comoglio, Claudio

Publication type:

Article

Ice cover alters the behavior and stress level of brown trout Salmo trutta.

Published in:

Behavioral Ecology, 2015, v. 26, n. 3, p. 820, doi. 10.1093/beheco/arv019

By:

Watz, Johan;
Bergman, Eva;
Calles, Olle;
Enefalk, Åsa;
Gustafsson, Stina;
Hagelin, Anna;
Nilsson, P. Anders;
Norrgård, Johnny R.;
Nyqvist, Daniel;
Österling, E. Martin;
Piccolo, John J.;
Schneider, Lea D.;
Greenberg, Larry;
Jonsson, Bror

Publication type:

Article

An Overview of Kelt Migration in Regulated Rivers: Status, Knowledge Gaps, and Future Directions Toward Safe Downstream Passage at Hydropower Facilities.

Published in:

Reviews in Fisheries Science & Aquaculture, 2024, v. 32, n. 4, p. 657, doi. 10.1080/23308249.2024.2362221

By:

Simmons, Olivia Meredith;
Aldvén, David;
Forseth, Torbjørn;
Müller, Stephanie;
Calles, Olle;
Andreasson, Patrik;
Silva, Ana T.

Publication type:

Article

Behaviour of trap-and-transported Atlantic salmon spawners of hatchery origin in the Ogre River (Latvia).

Published in:

Journal of Limnology, 2019, v. 78, n. 2, p. 210, doi. 10.4081/jlimnol.2019.1871

By:

NYQVIST, Daniel;
ZAGARS, Matiss;
CALLES, Olle;
COMOGLIO, Claudio

Publication type:

Article

Validation of Francis–Kaplan Turbine Blade Strike Models for Adult and Juvenile Atlantic Salmon (Salmo Salar, L.) and Anadromous Brown Trout (Salmo Trutta, L.) Passing High Head Turbines.

Published in:

Sustainability (2071-1050), 2020, v. 12, n. 16, p. 6384, doi. 10.3390/su12166384

By:

Vikström, Linda;
Leonardsson, Kjell;
Leander, Johan;
Shry, Samuel;
Calles, Olle;
Hellström, Gustav

Publication type:

Article

Fish Behaviour in a Vertical Slot Fishway: Multi‐Species Upstream Passage Success, Size Selectivity and Diel Passage Patterns in a Large Italian River.

Published in:

River Research & Applications, 2025, v. 41, n. 4, p. 849, doi. 10.1002/rra.4409

By:

Eggers, Florian;
Schiavon, Alfredo;
Calles, Olle;
Watz, Johan;
Comoglio, Claudio;
Candiotto, Alessandro;
Nyqvist, Daniel

Publication type:

Article

Environmental and anthropogenic correlates of migratory speeds among Atlantic salmon smolts.

Published in:

River Research & Applications, 2021, v. 37, n. 3, p. 358, doi. 10.1002/rra.3760

By:

Harbicht, Andrew B.;
Nilsson, P. Anders;
Österling, Martin;
Calles, Olle

Publication type:

Article

Social behaviour of European grayling before and after flow peaks in restored and unrestored habitats.

Published in:

River Research & Applications, 2020, v. 36, n. 8, p. 1646, doi. 10.1002/rra.3696

By:

Watz, Johan;
Aldvén, David;
Brouziotis, Antonis Apostolos;
Carlsson, Niclas;
Karathanou, Eirini;
Lund‐Bjørnås, Kristine;
Lundqvist, Gustav;
Österling, Martin;
Piccolo, John J.;
Calles, Olle

Publication type:

Article

Impact of short-term regulation on hyporheic water quality in a boreal river.

Published in:

River Research & Applications, 2008, v. 24, n. 4, p. 407, doi. 10.1002/rra.1075

By:

Nyberg, Lars;
Calles, Olle;
Greenberg, Larry

Publication type:

Article

Temporal and spatial variation in quality of hyporheic water in one unregulated and two regulated boreal rivers.

Published in:

River Research & Applications, 2007, v. 23, n. 8, p. 829, doi. 10.1002/rra.1015

By:

Calles, Olle;
Nyberg, Lars;
Greenberg, Larry

Publication type:

Article

Coastal river connectivity and the distribution of ascending juvenile European eel (Anguilla anguilla L.): Implications for conservation strategies regarding fish‐passage solutions.

Published in:

Aquatic Conservation, 2019, v. 29, n. 4, p. 612, doi. 10.1002/aqc.3064

By:

Tamario, Carl;
Calles, Olle;
Watz, Johan;
Nilsson, P. Anders;
Degerman, Erik

Publication type:

Article

Wood addition in the hatchery and river environments affects post‐release performance of overwintering brown trout.

Published in:

Freshwater Biology, 2019, v. 64, n. 1, p. 71, doi. 10.1111/fwb.13195

By:

Watz, Johan;
Calles, Olle;
Carlsson, Niclas;
Collin, Teemu;
Huusko, Ari;
Johnsson, Jörgen;
Nilsson, Per Anders;
Norrgård, Johnny;
Nyqvist, Daniel

Publication type:

Article

Atlantic salmon in regulated rivers: Understanding river management through the ecosystem services lens.

Published in:

2022

By:

Watz, Johan;
Aldvén, David;
Andreasson, Patrik;
Aziz, Khadija;
Blixt, Marco;
Calles, Olle;
Lund Bjørnås, Kristine;
Olsson, Ivan;
Österling, Martin;
Stålhammar, Sanna;
Tielman, Johan;
Piccolo, John J.

Publication type:

Literature Review

Validation of a Swimming Direction Model for the Downstream Migration of Atlantic Salmon Smolts.

Published in:

Water (20734441), 2021, v. 13, n. 9, p. 1230, doi. 10.3390/w13091230

By:

Szabo-Meszaros, Marcell;
Silva, Ana T.;
Bærum, Kim M.;
Baktoft, Henrik;
Alfredsen, Knut;
Hedger, Richard D.;
Økland, Finn;
Gjelland, Karl Ø.;
Fjeldstad, Hans-Petter;
Calles, Olle;
Forseth, Torbjørn;
Santoul, Frédéric

Publication type:

Article

Assessing Movements between Freshwater and Saltwater by Brown Trout (Salmo trutta L.) Based on Otolith Microchemistry.

Published in:

Animals (2076-2615), 2024, v. 14, n. 14, p. 2116, doi. 10.3390/ani14142116

By:

Andersson, Magdalena;
Jonsson, Bror;
Calles, Olle;
Greenberg, Larry

Publication type:

Article

Challenges in downstream dam passage and the effect of dam removal on Atlantic salmon (Salmo salar) smolt migrations.

Published in:

Journal of Fish Biology, 2025, v. 106, n. 5, p. 1440, doi. 10.1111/jfb.15770

By:

Shry, Samuel;
Harbicht, Andrew;
Forsberg, Hanna;
Nilsson, Anders;
Hellström, Gustav;
Österling, Martin;
Calles, Olle

Publication type:

Article

Three‐dimensional migratory behaviour of European silver eels (Anguilla anguilla) approaching a hydropower plant.

Published in:

Journal of Fish Biology, 2023, v. 102, n. 2, p. 465, doi. 10.1111/jfb.15278

By:

Kjærås, Halvor;
Baktoft, Henrik;
Silva, Ana T.;
Gjelland, Karl Øystein;
Økland, Finn;
Forseth, Torbjørn;
Szabó‐Mészáros, Marcell;
Calles, Olle

Publication type:

Article

Substrate‐size choice in European eel (Anguilla anguilla) elvers is not altered by piscivore chemical cues.

Published in:

Journal of Fish Biology, 2020, v. 96, n. 6, p. 1534, doi. 10.1111/jfb.14343

By:

Nilsson, P. Anders;
Pettersson, Ivi J.;
Tamario, Carl;
Degerman, Erik;
Elghagen, Jonas;
Watz, Johan;
Calles, Olle

Publication type:

Article

Downstream passage performance of silver eel at an angled rack: effects of behavior and morphology.

Published in:

Hydrobiologia, 2024, v. 851, n. 15, p. 3701, doi. 10.1007/s10750-024-05530-5

By:

Motyka, Roman;
Watz, Johan;
Aldvén, David;
Carlsson, Niclas;
Eissenhauer, Felix;
Harbicht, Andrew;
Karathanou, Eirini;
Knieps, Tobias;
Lind, Lovisa;
Calles, Olle

Publication type:

Article