World's Best Scientists 2026 revealed!
Toni Laaksonen

Toni Laaksonen

D-Index & Metrics

Ecology and Evolution

D-Index
41
Citations
6021
World Ranking
5877
National Ranking
89

Toni Laaksonen publication distribution in Ecology and Evolution in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Ecology and Evolution in 2026. The highlighted bar marks where Toni Laaksonen sits on this spectrum.

37–41 publications: 2 scientists 42–46 publications: 9 scientists 47–51 publications: 10 scientists 52–56 publications: 31 scientists 57–61 publications: 56 scientists 62–66 publications: 91 scientists 67–71 publications: 92 scientists 72–76 publications: 127 scientists 77–81 publications: 173 scientists 82–86 publications: 236 scientists 87–91 publications: 227 scientists 92–96 publications: 240 scientists 97–101 publications: 333 scientists 102–106 publications: 280 scientists 107–111 publications: 300 scientists 112–116 publications: 285 scientists 117–121 publications: 305 scientists 122–126 publications: 287 scientists 127–131 publications: 278 scientists 132–136 publications: 289 scientists 137–141 publications: 273 scientists 142–146 publications: 262 scientists 147–151 publications: 246 scientists 152–156 publications: 235 scientists 157–161 publications: 205 scientists 162–166 publications: 199 scientists 167–171 publications: 174 scientists 172–176 publications: 164 scientists 177–181 publications: 173 scientists 182–186 publications: 189 scientists 187–191 publications: 170 scientists 192–196 publications: 139 scientists 197–201 publications: 128 scientists 202–206 publications: 117 scientists 207–211 publications: 115 scientists 212–216 publications: 107 scientists 217–221 publications: 124 scientists 222–226 publications: 81 scientists 227–231 publications: 82 scientists 232–236 publications: 85 scientists 237–241 publications: 75 scientists 242–246 publications: 66 scientists 247–251 publications: 81 scientists 252–256 publications: 69 scientists 257–261 publications: 70 scientists 262–266 publications: 55 scientists 267–271 publications: 64 scientists 272–276 publications: 49 scientists 277–281 publications: 48 scientists 282–286 publications: 44 scientists 287–291 publications: 45 scientists 292–296 publications: 36 scientists 297–301 publications: 39 scientists 302–306 publications: 38 scientists 307–311 publications: 30 scientists 312–316 publications: 34 scientists 317–321 publications: 25 scientists 322–326 publications: 22 scientists 327–331 publications: 28 scientists 332–336 publications: 30 scientists 337–341 publications: 22 scientists 342–346 publications: 30 scientists 347–351 publications: 26 scientists 352–356 publications: 22 scientists 357–361 publications: 29 scientists 362–366 publications: 21 scientists 367–371 publications: 12 scientists 372–376 publications: 18 scientists 377–381 publications: 17 scientists 382–386 publications: 13 scientists 387–391 publications: 21 scientists 392–396 publications: 13 scientists 397–401 publications: 10 scientists 402–406 publications: 15 scientists 407–411 publications: 8 scientists 412–416 publications: 9 scientists 417–421 publications: 8 scientists 422–426 publications: 4 scientists 427–431 publications: 10 scientists 432–436 publications: 10 scientists 437–441 publications: 5 scientists 442–446 publications: 4 scientists 447–451 publications: 10 scientists 452–456 publications: 2 scientists 457–461 publications: 4 scientists 462–466 publications: 7 scientists 467–471 publications: 7 scientists 472–476 publications: 6 scientists 477–481 publications: 6 scientists 482–486 publications: 3 scientists 487–491 publications: 3 scientists 492–496 publications: 4 scientists 497–501 publications: 4 scientists 502–506 publications: 8 scientists 507–511 publications: 5 scientists 512–516 publications: 4 scientists 517–521 publications: 5 scientists 522–526 publications: 4 scientists 527–530 publications: 5 scientists 531+ publications: 100 scientists
37 publications 531+

This scientist: 161 publications — 58th percentile

58% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 531 publications or more.

Toni Laaksonen D-index placement in Ecology and Evolution in 2026

The chart shows the D-index (discipline H-index) distribution of Ecology and Evolution scientists ranked by Research.com in 2026. The highlighted bar marks where Toni Laaksonen sits on this spectrum.

30 D-Index: 95 scientists 31 D-Index: 123 scientists 32 D-Index: 191 scientists 33 D-Index: 245 scientists 34 D-Index: 252 scientists 35 D-Index: 244 scientists 36 D-Index: 249 scientists 37 D-Index: 244 scientists 38 D-Index: 254 scientists 39 D-Index: 254 scientists 40 D-Index: 280 scientists 41 D-Index: 274 scientists 42 D-Index: 266 scientists 43 D-Index: 233 scientists 44 D-Index: 248 scientists 45 D-Index: 208 scientists 46 D-Index: 201 scientists 47 D-Index: 213 scientists 48 D-Index: 207 scientists 49 D-Index: 172 scientists 50 D-Index: 209 scientists 51 D-Index: 199 scientists 52 D-Index: 153 scientists 53 D-Index: 169 scientists 54 D-Index: 163 scientists 55 D-Index: 148 scientists 56 D-Index: 120 scientists 57 D-Index: 146 scientists 58 D-Index: 137 scientists 59 D-Index: 140 scientists 60 D-Index: 104 scientists 61 D-Index: 119 scientists 62 D-Index: 118 scientists 63 D-Index: 99 scientists 64 D-Index: 77 scientists 65 D-Index: 100 scientists 66 D-Index: 86 scientists 67 D-Index: 83 scientists 68 D-Index: 75 scientists 69 D-Index: 94 scientists 70 D-Index: 57 scientists 71 D-Index: 68 scientists 72 D-Index: 59 scientists 73 D-Index: 63 scientists 74 D-Index: 66 scientists 75 D-Index: 60 scientists 76 D-Index: 42 scientists 77 D-Index: 49 scientists 78 D-Index: 39 scientists 79 D-Index: 37 scientists 80 D-Index: 43 scientists 81 D-Index: 41 scientists 82 D-Index: 45 scientists 83 D-Index: 34 scientists 84 D-Index: 40 scientists 85 D-Index: 35 scientists 86 D-Index: 55 scientists 87 D-Index: 24 scientists 88 D-Index: 24 scientists 89 D-Index: 30 scientists 90 D-Index: 23 scientists 91 D-Index: 25 scientists 92 D-Index: 27 scientists 93 D-Index: 27 scientists 94 D-Index: 13 scientists 95 D-Index: 23 scientists 96 D-Index: 12 scientists 97 D-Index: 14 scientists 98 D-Index: 19 scientists 99 D-Index: 16 scientists 100 D-Index: 14 scientists 101 D-Index: 5 scientists 102 D-Index: 21 scientists 103 D-Index: 16 scientists 104 D-Index: 10 scientists 105 D-Index: 7 scientists 106 D-Index: 7 scientists 107 D-Index: 7 scientists 108 D-Index: 6 scientists 109 D-Index: 9 scientists 110 D-Index: 11 scientists 111 D-Index: 12 scientists 112 D-Index: 9 scientists 113 D-Index: 7 scientists 114 D-Index: 3 scientists 115 D-Index: 8 scientists 116 D-Index: 5 scientists 117 D-Index: 11 scientists 118 D-Index: 4 scientists 119 D-Index: 2 scientists 120 D-Index: 5 scientists 121+ D-Index: 100 scientists
30 D-Index 121+

This scientist: 41 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 121 D-Index or more.

Overview

Toni Laaksonen is affiliated with the University of Turku in Finland and works primarily in the field of Environmental Science, with a focus on various subfields including Ecology, Ecology, Evolution, Behavior and Systematics, Ecological Modeling, Health, Toxicology and Mutagenesis, and Global and Planetary Change.

Their research covers several main topics, notably Avian ecology and behavior, Wildlife Ecology and Conservation, Species Distribution and Climate Change, Animal Behavior and Reproduction, Animal Ecology and Behavior Studies, Plant and animal studies, and Mercury impact and mitigation studies.

Recent papers authored or co-authored by Laaksonen include:

  • The Indo-European flyway: Opportunities and constraints reflected by Common Rosefinches breeding across Europe (2021), Journal of Biogeography
  • Within-individual repeatability in telomere length: A meta-analysis in nonmammalian vertebrates (2021), Molecular Ecology
  • Effects of multiple targeted repelling measures on the behaviour of individually tracked birds in an area of increasing human-wildlife conflict (2022), Journal of Applied Ecology
  • Tree cavity abundance and beyond: Nesting and food storing sites of the pygmy owl in managed boreal forests (2020), Forest Ecology and Management
  • Diet and breeding habitat preferences of White-tailed Eagles in a northern inland environment (2020), Polar Biology

Laaksonen frequently publishes in journals such as Oecologia, Journal of Animal Ecology, Journal of Applied Ecology, Forest Ecology and Management, and European Journal of Wildlife Research.

The scientist collaborates regularly with a number of co-authors, including:

  • Antti Piironen
  • Erkki Korpimäki
  • Tiia Kärkkäinen
  • Daniele Baroni
  • Camilla Ekblad

Best Publications

  • Variation in climate warming along the migration route uncouples arrival and breeding dates

    Markus Ahola;Toni Laaksonen;Katja Sippola;Tapio Eeva

  • Birds help plants: a meta-analysis of top-down trophic cascades caused by avian predators

    Elina Mäntylä;Tero Klemola;Toni Laaksonen;Toni Laaksonen

  • Variation in the diet composition of a generalist predator, the red fox, in relation to season and density of main prey

    Graziella Lucia Dell'Arte;Toni Laaksonen;Kai Norrdahl;Erkki Korpimäki

  • From Plants to Birds: Higher Avian Predation Rates in Trees Responding to Insect Herbivory

    Elina Mäntylä;Giorgio A. Alessio;James D. Blande;Juha Heijari

  • Climate change, breeding date and nestling diet: how temperature differentially affects seasonal changes in pied flycatcher diet depending on habitat variation

    Claudia Burger;Eugen Belskii;Tapio Eeva;Toni Laaksonen

  • Climate change can alter competitive relationships between resident and migratory birds.

    Markus P. Ahola;Toni Laaksonen;Tapio Eeva;Esa Lehikoinen

  • Inter-sexual differences in the immune response of Eurasian kestrel nestlings under food shortage

    Juan A. Fargallo;Toni Laaksonen;Ville Pöyri;Erkki Korpimäki

  • Interactive effects of parental age and environmental variation on the breeding performance of Tengmalm's owls

    Toni Laaksonen;Erkki Korpimäki;Harri Hakkarainen

  • Barrier crossing in small avian migrants: individual tracking reveals prolonged nocturnal flights into the day as a common migratory strategy.

    Peter Adamík;Tamara Emmenegger;Martins Briedis;Lars Gustafsson

  • Climatic responses in spring migration of boreal and arctic birds in relation to wintering area and taxonomy

    Kalle Rainio;Toni Laaksonen;Markus Ahola;Anssi V. Vähätalo

  • Climate change, migratory connectivity and changes in laying date and clutch size of the pied flycatcher

    Toni Laaksonen;Markus Ahola;Tapio Eeva;Risto A. Väisänen

  • Geographic patterns of genetic differentiation and plumage colour variation are different in the pied flycatcher (Ficedula hypoleuca)

    Paula K. Lehtonen;Toni Laaksonen;Aleksandr V. Artemyev;Eugen Belskii

  • A melanin-based trait reflects environmental growth conditions of nestling male Eurasian kestrels

    Juan A. Fargallo;Toni Laaksonen;Erkki Korpimäki;Kazumasa Wakamatsu

  • Light‐level geolocators reveal migratory connectivity in European populations of pied flycatchers Ficedula hypoleuca

    J. Ouwehand;M. P. Ahola;A. N. M. A. Ausems;E. S. Bridge

  • Yolk hormones have sex-specific long-term effects on behavior in the pied flycatcher (Ficedula hypoleuca)

    Suvi Ruuskanen;Toni Laaksonen

  • Female field voles with high testosterone and glucose levels produce male-biased litters

    Samuli Helle;Toni Laaksonen;Annika Adamsson;Jorma Paranko

  • Population trends in boreal birds: Continuing declines in agricultural, northern, and long-distance migrant species

    Toni Laaksonen;Aleksi Lehikoinen

  • Distinguishing between male and territory quality: females choose multiple traits in the pied flycatcher

    Päivi Maria Sirkiä;Toni Laaksonen;Toni Laaksonen

  • Size-mediated dominance and begging behaviour in Eurasian kestrel broods

    Juan A. Fargallo;Juan A. Fargallo;Toni Laaksonen;Erkki Korpimäki;Ville Pöyri

  • Hatching asynchrony as a bet-hedging strategy – an offspring diversity hypothesis

    Toni Laaksonen

  • Year- and sex-dependent effects of experimental brood sex ratio manipulation on fledging condition of Eurasian kestrels

    Toni Laaksonen;Juan A. Fargallo;Erkki Korpimäki;Sami Lyytinen

Frequent Co-Authors

Erkki Korpimäki
Erkki Korpimäki University of Turku
Tapio Eeva
Tapio Eeva University of Turku
Indrikis Krams
Indrikis Krams University of Latvia
Esa Lehikoinen
Esa Lehikoinen University of Turku
Blandine Doligez
Blandine Doligez Claude Bernard University Lyon 1
Lars Gustafsson
Lars Gustafsson Uppsala University
Tero Klemola
Tero Klemola University of Turku
Raivo Mänd
Raivo Mänd University of Tartu
Christiaan Both
Christiaan Both University of Groningen
Jukka T. Forsman
Jukka T. Forsman Natural Resources Institute Finland

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