1. Rubio-Ríos J., Hayden B., Nakamoto B. J., & Casas J. J. (2025). Black alder may enhance riparian buffer mitigation of pine-plantation effects on macroinvertebrate food webs in headwater streams. Ecological Indicators, 176.
2. de Meo I., Malinen T., Nyberg K., Hayden B., & Kahilainen K. K. (2025). Life-history trait variation along divergence gradient of Coregonus in northern Fennoscandian lakes: importance of body size and gill raker number. Reviews in Fish Biology and Fisheries.
3. Eerola E. S., Megyeri E., Piro A. J., Hayden B., & Kahilainen, K. K. (2025) Year-round sampling of the fish community in a boreal lake: differences between summer and winter influence estimates of species composition, catch, and fish size. Journal of Fish Biology
4. Nakamoto B., Forbes G., Bursey C. & Hayden B. (2024) Population structure modifies trophic interactions between Canada Lynx (Lynx canadensis) and bobcat (Lynx rufus). FACETS 9 1-11
5. Forbes R., Nakamoto B., Lysiak N. & Hayden B. (2023) Trophic ecology of North Atlantic Right Whales inferred from stable isotope ratios of Baleen. Marine Ecology Progress Series 722 177-193
6. Bellamy J., Mullin D., Nakamoto B., Hayden B. & Edge C. A test of intersexual trophic niche partitioning within a population of North American Wood Turtles (Glyptemys insculpta). J. Herpetology 57 (4) 428-436
7. DeMeo I., Østbye K., Kahilainen K., Hayden B., Magnus M. & Poléo A. Resource use of Crucian carp along a lake productivity gradient is related to body size, predation risk, and resource competition. Ecology of Freshwater Fish (Accepted).
8. Hayden B., Kovačić M., Kirinčić M. & Marčić Z. Comparative trophic ecology of microhabitat associated guilds of reef fishes in the Adriatic Sea. Journal of Fish Biology (Accepted).
9. Graco-Roza C., Aarnio S.,…. Hayden B., …. & Soininen J. Distance Decay 2.0 – A global ynthesis of taxonomic and functional turnover in ecological communities. Global Ecology and Biogeography (In Press).
10. Hayden B., Harrod C., Thomas S. & Kahilainen K. (2022) Winter ecology of specialist and generalist morphs of European whitefish, Coregonus lavaretus, in subarctic Northern Europe. Journal of Fish Biology 101 (2) 389-399
11. Fischer-Rush J., Rochette R., Paton E., Dickey A. & Hayden B. (2022) Lipid correction model for stable isotope analysis of muscle and digestive gland tissues of the American lobster (Homarus americanus). Rapid Communications in Mass Spectrometry 35 (24) e9204
12. Roberts K., Lund T., Hayden B. & Poesch M. (2022) Season of capture does not change bias in isotope value, resource use estimates, or trophic position estimates between lethally and non-lethally sampled fish tissues. Journal of Fish Biology 100 (1) 229-241
13. Schartau, A. K., Mariash, H. L., Christoffersen, K. S., Bogan, D., Dubovskaya, O. P., Fefilova, E. B., Hayden B., … Kahilainen, K. K. (2022) First circumpolar assessment of Arctic freshwater phytoplankton and zooplankton diversity: Spatial patterns and environmental factors. Freshwater Biology 67 (1) 141-158.
14. Lau D., Christoffersen K., Erkinaro J., Hayden B., ….. & Goedkoop W. (2022). Multitrophic biodiversity patterns and environmental drivers of Arctic and sub-Arctic lakes in northern Europe. Freshwater Biology 67 (1) 30-48.
15. Laske S., Amundsen P.-A., Christoffersen K., Erkinaro J., Guðbergsson G., Hayden B., ….. & Zimmerman C. (2022) Circumpolar patterns of Arctic freshwater fish biodiversity: a baseline for monitoring. Freshwater Biology 67 (1) 176-193
16. Sánchez-Hernández J., Harrod C., Hayden B. & Kahilainen K. (2021) Population niche breadth and individual trophic specialisation along a climate-productivity gradient Reviews in Fisheries and Fish Biology 31 1025-1043
17. Thellman A., Jankowski K., Hayden B., Yiang X., Dolan W., Smits A. & O’Sullivan A. (2021) The ecology of ice across the river continuum. AGU Biogeosciences 126 (9) e2021JG00627.
18. Sutton, A.O., Studd E., Fernandes T., Bates A.E., Bramburger A., Cooke S.J., Hayden B., …. & Templer P.H. (2021) Frozen out: unanswered questions about winter biology. Environmental Reviews 29 (4) 431-442.
19. Studd, E. K., Bates, A. E., Bramburger, A. J., Fernandes, T., Hayden, B., Henry, H. A. L., … Cooke, S. J. (2021). Nine Maxims for the Ecology of Cold-Climate Winters. BioScience 71 (8) 820-830.
20. de Meo, I., Østbye, K., Kahilainen, K. K., Hayden, B., Fagertun, C. H. H., & Poléo, A. B. S. (2021). Predator community and resource use jointly modulate the inducible defense response in body height of crucian carp. Ecology and Evolution 11 2072–2085.
21. Kozak, N., Ahonen, S. A., Keva, O., Østbye, K., Taipale, S. J., Hayden, B., & Kahilainen, K. K. (2021). Environmental and biological factors are joint drivers of mercury biomagnification in subarctic lake food webs along a climate and productivity gradient. Science of The Total Environment 779 e146261.
22. Hayden, B., Tongnunui, S., Beamish, F. W. H., Nithirojpakdee, P. Cunjak, R. A. & Soto, D. (2021) Function and diversity of tropical headwater stream communities inferred from carbon, nitrogen and hydrogen stable isotope ratios. Food Webs 26 e00181
23. Keva, O., Taipale, S. J., Hayden, B., Thomas, S. M., Vesterinen, J., Kankaala, P., & Kahilainen, K. K. (2021) Increasing temperature and productivity change biomass, trophic pyramids and community-level omega-3 fatty acid content in subarctic lake food webs. Global Change Biology 27 (2), 282-296
24. O’Toole C., Weigum E., Graham C., White P., Samways K., Hayden B., Brophy D. (2020) Acid treatment of Atlantic salmon (Salmo salar) scales prior to analysis has negligible effects on δ13C and δ15N isotope ratios. Journal of Fish Biology 97 (4) 1285-1290
25. Makiola A., Compson Z., Baird D., Barnes M., Boerlijst S., Bouchez A., Brennan G., Bush A., Canard E., Cordier T., Creer S., Curry R.., David P., Dumbrell A.., Gravel D., Hajibabaei M., Hayden B., van der Hoorn B., Jarne P., Jones J., Karimi B., Keck F., Kelly M., Knot I., Krol L., Massol F., Monk W.., Murphy J., Pawlowski J., Poisot T., Porter T., Randall K., Ransome E., Ravigné V., Raybould A., Robin S., Schrama M., Schatz B., Tamaddoni-Nezhad A., Trimbos K., Vacher C., Vasselon V., Wood S., Woodward G., & Bohan D. (2020). Key Questions for Next-Generation Biomonitoring. Frontiers in Environmental Science 7 197.
26. Compson Z., Monk W., Hayden B., Bush A., O’Malley Z., Hajababaei M., Porter T., Wright M., Baker C., Sadnan Al-Manir M., Curry A. & Baird D. (2020) Verifying DNA-derived food webs for wetlands biomonitoring. Frontiers in Ecology and Evolution 7 395.
27. Marley G., Lawrence A., Philip D. & Hayden B. (2019) Mangrove and mudflat food webs are segregated across four trophic levels, yet still connected by birds and a reptile. Marine Ecology Progress Series 632 13-25
28. Thomas S., Kainz M., Amundsen P-A., Hayden B., Taipale S. & Kahilainen K. (2019) Quantifying resource polymorphism in European whitefish: analysis of fatty acid profiles provides more detailed evidence than traditional methods. PlosONE 14 (8) e0221338.
29. Keva O., Käkelä R., Tang P., Hayden B., Taipale S., Harrod C. & Kahilainen K. (2019) Fish muscle quality drops during spawning – seasonal changes in fatty acid composition of salmonid fish in a subarctic lake. Freshwater Biology 64 (11) 1908-1920
30. Hayden B., Samways K. Ferron M. & Cunjak R. (2019) Stable isotopes provide novel insight into the trophic ecology of ammocoete Sea lamprey (Petromyzon marinus) Journal of Fish Biology 95 (3) 781-792
31. Hayden B., Palomares D., Smith B. & Poelen J. (2019) Biological and environmental drivers of trophic ecology in marine fishes - a global perspective. Scientific Reports 9 11415.
32. Abel-Adegbite, I., Gray, M., & Hayden, B. (2019). Investigation of Legacy Methane Seepage into Freshwater Food Webs Using Novel Applications in Stoney Creek, New Brunswick. Journal of Student Research 8 (1).
33. Hayden, B., C. Harrod, S. M. Thomas, A. P. Eloranta, J.-P. Myllykangas, A. Siwertsson, K. Præbel, R. Knudsen, P.-A. Amundsen, and K. K. Kahilainen. (2019) From clear lakes to murky waters – tracing the functional response of high-latitude lake communities to concurrent ‘greening’ and ‘browning’. Ecology Letters 22 (5) 807–816.
34. Kahilainen, K. K., Thomas, S. M., Harrod, C., Hayden, B., & Eloranta, A. (2019). Trophic ecology of piscivorous Arctic charr (Salvelinus alpinus (L.) in subarctic lakes with contrasting food-web structures. Hydrobiologia 840 (1) 227–243.
35. Landsman S., Samways K., Hayden B., Knysh K. & van den Heuvel M. (2019) Assimilation of marine derived nutrients from anadromous Rainbow Smelt in an eastern North American riverine food web. Freshwater Science 37 (4) 747-757.
36. Ahonen S., Hayden B., Leppänen J., Kahilainen K. (2018) Climate and Productivity affect total mercury concentration and bioaccumulation rate of fish along a spatial gradient of subarctic lakes. Science of the Total Environment 637-638 (4) 1586-1596
37. Quezada-Romegialli C., Jackson A., Hayden B., Kahilainen K., Lopes C. & Harrod C. (2018) tRophicPosition, an R package for the Bayesian estimation of trophic position from consumer stable isotope ratios Methods in Ecology and Evolution. 9 (2) 1592-1599
38. Paris J.R., Sherman K.D., Bell E., Boulenger C., Delord C., El-Mahdi M.B.M., Fairfield E.A., Griffiths A.M., Gutmann Roberts C., Hedger R.D., Holman L.E., Hooper L.H., Humphries N.E., Katsiadaki I., King R.A., Lemopoulos A., Payne C.J., Peirson G., Richter K.K., Taylor M.I., Trueman C.N., Stevens, J.R. & Hayden B. (2018) Understanding & Managing Fish Populations: keeping the toolbox fit for purpose. Journal of Fish Biology. 93 (2) 727-751
39. Keva O., Hayden B., Harrod C. & Kahilainen K. (2017) Total mercury concentrations in liver, muscle and scales of European whitefish (Coregonus lavaretus (L.)) in a subarctic lake - assessing the factors driving year-round variation. Environmental Pollution 231 (2) 1518-1526
40. Nielsen J., Clare E., Hayden B., Brett M. & Kratina P. (2017) Diet tracing in ecology: Method selection and comparison. Methods in Ecology and Evolution 9 (2) 278 - 291
41. Thomas S., Harrod C., Hayden B., Malinen T. & Kahilainen K. (2017) Ecological speciation in a generalist consumer alters the trophic niche of a dominant predator. Scientific Reports 7 8765
42. Hayden B., Nithirojpakdee P., Tongnunui S., Beamish F.W.H., & Cunjak R.A. (2017) Variation in stable isotope ratios between fin and muscle tissues can alter assessment of resource use in tropical river fishes. Journal of Fish Biology 91 (2) 574-586
43. Kahilainen K., Thomas S.M., Nystedt E.K.M., Keva O., Malinen T. & Hayden B. (2017) Ecomorphological divergence drives differential mercury bioaccumulation in polymorphic European whitefish (Coregonus lavaretus) populations of subarctic lakes Science of the Total Environment 599-600 (1) 1768-1778
44. Rolls R., Hayden B. & Kahilainen K. (2017) Conceptualizing the interactive effects of climate change and biological invasions on subarctic freshwater fish. 7 (12) 4109 - 4128 Ecology and Evolution
45. Hayden B., Myllykangas J.-P., Rolls R. & Kahilainen K. (2017) Climate and productivity shape fish and invertebrate community structure in subarctic lakes. Freshwater Biology 62 (6) 990 - 1003
46. Kainz M., Hager H. Rasconi S., Kahlainen K., Amundsen P.A- & Hayden B. (2017) Polyunsaturated fatty acids in fishes increase with total lipids irrespective of feeding sources and trophic position. Ecosphere 8 (4) e01753
47. Pauli J., Newsome S., Cook J., Harrod C., Steffan S., Baker C., Ben-David M., Bloom D., Bowen G, Cerling T., Cicero C., Cook C, Dohm M., Dharampale P., Graves G., Gropp R., Hobson K., Jordan C., MacFadden B., Pilaar Birch S., Poelen J., Ratnasingham S., Russell L., Stricker C., Uhen M., Yarnes C., & Hayden B. (2017) Opinion - Why we need a centralized repository for isotopic data. PNAS 114 (12) 2997-3001
48. Hampton S., Galloway A., Powers S., Ozersky T., Woo K., Batt R., Labou S., O’Reilly C., Sharma S., Lottig N., Stanley E., North R., Stockwell J., Adrian R., Weyhenmeyer G., Arvola L., Baulch H., Bertani I., Bowman L., Carey C., Catalan J., Colom-Montero W., Domine L., Felip M., Granados I., Gries C., Grossart H.-P., Haberman J., Haldna M., Hayden B., Higgins S., Jolley J., Kahilainen K., Kaup E., Kehoe M., MacIntyre S. , Mackay A., Mariash H., McKay R., Nixdorf B., Nõges P., Nõges T., Palmer M., Pierson D., Post D., Pruett M., Rautio M., Read J., Roberts S., Rücker J., Sadro S., Silow E., Smith D., Sterner R., Swann G., Timofeyev M., Toro M., Twiss M., Vogt R., Watson S., Whiteford E., and Xenopoulos M. (2016). Ecology under lake ice. Ecology Letters 28 (1) 98-111
49. Kahilainen K., Thomas S., Keva O., Hayden B., Knudsen R, Eloranta A., Tuohiluoto K., Amundsen P-A., Malinen T. & Järvinen A. (2016) Seasonal dietary shift to zooplankton influences stable isotope ratios and total mercury concentrations in Arctic charr (Salvelinus alpinus (L.)). Hydrobioloigia 783 47-63
50. Knudsen R., Amundsen P.-A., Siwertsson A., Eloranta A., Hayden B. & Klemetsen A. (2016) Parallel evolution of profundal Arctic charr morphs in two contrasting fish communities. Hydrobioloigia 783 239-248
51. Knudsen R., Gjelland K., Amundsen P.-A., Hayden B. Siwertsson A., Eloranta A., & Klemetsen A. (2016) A specialised cannibalistic Arctic charr morph in the piscivore guild of a subarctic lake. Hydrobiologia 783 65-78
52. Hayden B., McWilliam-Hughes S. & Cunjak R. (2016) Stable isotope analysis reveals limited trophic transfer of allochthonous derived energy in river food webs. Freshwater Science 35 (2) 544-558
53. Hayden B., Soto, D., Romakkaniemi A., Jardine T., Cunjak R & Linnansaari T. (2015) Small tails tell tall tales – intra-individual variation in the δ13C, δ15N, δ2H and δ18O, isotope ratios of fish fin. PLOS One 10 (12) e0145154.
54. Hayden B., Harrod C., Sonninen E. & Kahilainen K. (2015) Seasonal depletion of resources intensifies trophic interactions in subarctic freshwater fish communities. Freshwater Biology 60 1000-1015
55. Hayden B., Harrod C. & Kahilainen K. (2014) Duel-fuels: relative role of benthic and pelagic derived energy and nutrients to maintenance, growth and gonadal development of a generalist benthivore. Journal of Animal Ecology. 83 1501-1512
56. Hayden B., Massa-Gallucci A., Harrod C., O’Grady M., Caffrey J. & Kelly-Quinn M. (2014) Trophic flexibility by roach Rutilus rutilus in novel habitats facilitates rapid growth and invasion success. Journal of Fish Biology. 84 1099-1116
57. Hayden B., McLoone P., Coyne J. & Caffrey J. (2014) Abundant hybridisation between cyprinid fishes outside of their native range. Proceedings of the Royal Irish Academy. 114 1-5
58. Hayden B., Harrod C. & Kahilainen K. (2014) Lake morphometry and resource polymorphism determine niche segregation between cool- and cold-water adapted fish. Ecology. 95 538-552
59. Reid N., Lundy M., Hayden B., Lynn D., Marnell F., McDonald R., Montgomery I. (2013) Detecting detectability: identifying and correcting bias in binary wildlife surveys demonstrates their potential impact on conservation assessments. European Journal of Wildlife Research 59 (6) 869-879
60. Hayden B. & Caffrey J. (2013) First recording of the Asian clam (Corbicula fluminea (Müller, 1774)) from the River Shannon, with preliminary notes on population size and size class distribution. Irish Naturalists’ Journal 32 (1) 29-31.
61. Hayden, B., Holopainen, T., Amundsen P.-A., Eloranta, A., Knudsen, R. Præbel & Kahilainen K. (2013) Ecological interactions between invading benthivores and native whitefish in subarctic lakes. Freshwater Biology 58 (6) 1234-1250.
62. Hayden, B., Harrod, C. & Kahilainen, K. K. (2013). The effects of winter ice cover on the trophic ecology of whitefish (Coregonus lavaretus L.) in subarctic lakes. Ecology of Freshwater Fish 22 (2) 192-201.
63. Reid, N., Thompson, D., Hayden, B., Marnell, F. & Montgomery, W. I. (2013). Review and quantitative meta-analysis of diet suggests the Eurasian otter (Lutra lutra) is likely to be a poor bioindicator. Ecological Indicators 26 5-13.
64. Hayden, B., Massa-Gallucci, A., Caffrey, J., Harrod, C., Mariani, S., O’Grady, M. & Kelly-Quinn, M. (2011). Trophic dynamics within a hybrid zone – interactions between an abundant cyprinid hybrid and sympatric parental species. Freshwater Biology 56 1723-1735.
65. Hayden, B., Coscia, I. & Mariani, S. (2011). Low cytochrome b variation in bream Abramis brama. Journal of Fish Biology 78 1579-1587.
66. Hayden, B., Pulcini, D., Kelly-Quinn, M., O'Grady, M., Caffrey, J., McGrath, A. & Mariani, S. (2010). Hybridisation between two cyprinid fishes in a novel habitat: genetics, morphology and life-history traits. BMC Evolutionary Biology 10 169.
67. Toscano, B. J., Pulcini, D., Hayden, B., Russo, T., Kelly-Quinn, M. & Mariani, S. (2010). An ecomorphological framework for the coexistence of two cyprinid fish and their hybrids in a novel environment. Biological Journal of the Linnean Society 99 768-783.