Timo Ruokonen

Senior Scientist
  • Phone number +358295322389
  • Email address timo.ruokonen@luke.fi
  • Address Survontie 9 A 40500 JYVÄSKYLÄ

Successful control of invasive crayfish ( Pacifastacus leniusculus) by intensive trapping in a small lake

Refereed scientific publications
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2025

Seasonal changes in trophic ecology of co-occurring freshwater invasive species at a thermal locality

Refereed scientific publications
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2025

Invasive signal crayfish and native noble crayfish show trophic niche shrinkage in sympatry

Refereed scientific publications
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2025

World of Crayfish™: a web platform towards real-time global mapping of freshwater crayfish and their pathogens

Refereed scientific publications
|
2024

Species-specific trophic discrimination factors can reduce the uncertainty of stable isotope analyses

Refereed scientific publications
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2024

Effect of the trap net emptying method on release mortality of Atlantic salmon estimated by a Bayesian system model

Refereed scientific publications
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2023

Roach and perch stocks recovered rapidly from 3-year removal fishing: long-term multi-mesh gill net monitoring in small humic lakes

Other publications
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2023

Strong temporal variation of consumer δ13C value in an oligotrophic reservoir is related to water level fluctuation

Refereed scientific publications
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2023

Release mortality of wild Atlantic salmon in coastal pontoon-trap fishery in the northern Baltic Sea

Refereed scientific publications
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2022

Divergent temperature-specific metabolic and feeding rates of native and invasive crayfish

Refereed scientific publications
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2021

The effect of LED lights on trap catches in signal crayfish fisheries

Refereed scientific publications
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2021

The effect of LED lights on trap catches in Finnish inland fisheries

Refereed scientific publications
|
2021

Diet and trophic niche of the invasive signal crayfish in the first invaded Italian stream ecosystem

Refereed scientific publications
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2021

Trophic niches of three sympatric invasive crayfish of EU concern

Refereed scientific publications
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2021

The crayfish distribution, feeding plasticity, seasonal isotopic variation and trophic role across ontogeny and habitat in a canyon-shaped reservoir

Refereed scientific publications
|
2020