Evolution, 21, 178-185. https://doi.org/10.1016/j.tree.2006.02.002

McWilliam, M., Chase, T. J., & Hoogenboom, M. O. (2018). Neighbor diversity regulates the productivity of coral assemblages. *Current Biology, 28*, 3634-3639.e3. https://doi.org/10.1016/j.cub.2018.09.025

Moleón, M., Sánchez-Zapata, J. A., Donázar, J. A., Revilla, E., Martín-López, B., Gutiérrez-Cánovas, C., Getz, W. M., Morales-Reyes, Z., Campos-Arceiz, A., Crowder, L. B., Galetti, M., González-Suárez, M., He, F., Jordano, P., Lewison, R., Naidoo, R., Owen-Smith, N., Selva, N., Svenning, J. C., ... Tockner, K. (2020). Rethinking megafauna. *Proceedings of the Royal Society B: Biological Sciences, 287*, 20192643. https://doi.org/10.1098/rspb.2019.2643

Mondy, C. P., & Usseglio-Polatera, P. (2014). Using fuzzy-coded traits to elucidate the non-random role of anthropogenic stress in the functional homogenisation of invertebrate assemblages. *Freshwater Biology, 59*, 584-600. https://doi.org/10.1111/fwb.12289

Moretti, M., Dias, A. T. C., de Bello, F., Altermatt, F., Chown, S. L., Azcárate, F. M., Bell, J. R., Fournier, B., Hedde, M., Hortal, J., Ibanez, S., Öckinger, E., Sousa, J. P., Ellers, J., & Berg, M. P. (2017). Handbook of protocols for standardized measurement of terrestrial invertebrate functional traits. *Functional Ecology, 31*, 558-567. https://doi.org/10.1111/1365-2435.12776

Mori, A. S., Furukawa, T., & Sasaki, T. (2013). Response diversity determines the resilience of ecosystems to environmental change. *Biological Reviews, 88*, 349-364. https://doi.org/10.1111/brv.12004

Mouillot, D., Graham, N. A. J., Villéger, S., Mason, N. W. H., & Bellwood, D. R. (2013). A functional approach reveals community responses to disturbances. *Trends in Ecology & Evolution, 28*, 167-177. https://doi.org/10.1016/j.tree.2012.10.004

Naeem, S., & Wright, J. P. (2003). Disentangling biodiversity effects on ecosystem functioning: Deriving solutions to a seemingly insurmountable problem. *Ecology Letters, 6*, 567-579. https://doi.org/10.1046/j.1461-0248.2003.00471.x

Nagler, M., Praeg, N., Niedrist, G. H., Attermeyer, K., Catalán, N., Pilotto, F., Gutmann Roberts, C., Bors, C., Fenoglio, S., Colls, M., Cauvy-Fraunié, S., Doyle, B., Romero, F., Machalett, B., Fuss, T., Bednařík, A., Klaus, M., Gilbert, P., Lamonica, D., ... Bodmer, P. (2021). Abundance and biogeography of methanogenic and methanotrophic microorganisms across European streams. *Journal of Biogeography, 48*, 947-960. https://doi.org/10.1111/jbi.14052

Olden, J. D., Poff, N. L., & Bestgen, K. R. (2006). Life-history strategies predict fish invasions and extirpations in the Colorado River basin. *Ecological Monographs, 76*, 25-40. https://doi.org/10.1890/05-0330

Oswald, K., Milucka, J., Brand, A., Littmann, S., Wehrli, B., Kuypers, M. M. M., & Schubert, C. J. (2015). Light-dependent aerobic methane oxidation reduces methane emissions from seasonally stratified lakes. *PLoS One, 10*, e0132574.

Padisák, J., Crossetti, L. O., & Naselli-Flores, L. (2009). Use and misuse in the application of the phytoplankton functional classification: A critical review with updates. *Hydrobiologia, 621*, 1-19. https://doi.org/10.1007/s10750-008-9645-0

Passy, S. I. (2007). Diatom ecological guilds display distinct and predictable behavior along nutrient and disturbance gradients in running waters. *Aquatic Botany, 86*, 171-178. https://doi.org/10.1016/j.aquabot.2006.09.018

Pérez-Harguindeguy, N., Díaz, S., Garnier, E., Lavorel, S., Poorter, H., Jaureguiberry, P., Bret-Harte, M. S., Cornwell, W. K., Craine, J. M., Gurvich, D. E., Urcelay, C., Veneklaas, E. J., Reich, P. B., Poorter, L., Wright, I. J., Ray, P., Enrico, L., Pausas, J. G., de Vos, A. C., ... Cornelissen, J. H. C. (2013). New handbook for standardised measurement of plant functional traits worldwide. *Australian Journal of Botany, 61*, 167-234. https://doi.org/10.1071/BT12225

Petchey, O. L., & Gaston, K. J. (2006). Functional diversity: Back to basics and looking forward. *Ecology Letters, 9*, 741-758. https://doi.org/10.1111/j.1461-0248.2006.00924.x

Petrie, S. A. (2005). Spring body condition, moulting status, diet and behaviour of white-faced whistling ducks (*Dendrocygna viduata*) in northern South Africa. *African Zoology, 40*, 83-92. https://doi.org/10.1080/15627020.2005.11407313

Pilière, A. F. H., Verberk, W. C. E. P., Gräwe, M., Breure, A. M., Dyer, S. D., Posthuma, L., de Zwart, D., Huijbregts, M. A. J., & Schipper, A. M. (2016). On the importance of trait interrelationships for understanding environmental responses of stream macroinvertebrates. *Freshwater Biology, 61*, 181-194. https://doi.org/10.1111/fwb.12690

Poff, L. N., Wellnitz, T., & Monroe, J. B. (2003). Redundancy among three herbivorous insects across an experimental current velocity gradient. *Oecologia, 134*, 262-269. https://doi.org/10.1007/s00442-002-1086-2

Poff, N. L., Olden, J. D., Vieira, N. K. M., Finn, D. S., Simmons, M. P., & Kondratieff, B. C. (2006). Functional trait niches of north American lotic insects: Traits-based ecological applications in light of phylogenetic relationships. *Journal of the North American Benthological Society, 25*, 730-755. https://doi.org/10.1899/0887-3593(2006)025[0730:FTNONA]2.0.CO;2

Polz, M. F., Alm, E. J., & Hanage, W. P. (2013). Horizontal gene transfer and the evolution of bacterial and archaeal population structure. *Trends in Genetics, 29*, 170-175. https://doi.org/10.1016/j.tig.2012.12.006

Portela, A. P., Durance, I., Vieira, C., & Honrado, J. (2022). Response-effect trait overlap and correlation in riparian plant communities suggests sensitivity of ecosystem functioning and services to environmental change. *Science of the Total Environment, 860*, 160549. https://doi.org/10.1016/j.scitotenv.2022.160549

Powell, J. R., Welsh, A., & Hallin, S. (2015). Microbial functional diversity enhances predictive models linking environmental parameters to ecosystem properties. *Ecology, 96*, 1985-1993.

Raukiær, C. (1934). *The life forms of plants and statistical plant geography*. Oxford University Press.

Reiss, J., Bridle, J. R., Montoya, J. M., & Woodward, G. (2009). Emerging horizons in biodiversity and ecosystem functioning research. *Trends in Ecology & Evolution, 24*, 505-514.

Reynolds, C. S., Huszar, V., Kruk, C., Naselli-Flores, L., & Melo, S. (2002). Towards a functional classification of the freshwater phytoplankton. *Journal of Plankton Research, 24*, 417-428. https://doi.org/10.1093/plankt/24.5.417

Rimet, F., & Bouchez, A. (2012). Life-forms, cell-sizes and ecological guilds of diatoms in European rivers. *Knowledge and Management of Aquatic Ecosystems, 406*, 1-12.

Sagova-Mareckova, M., Boenigk, J., Bouchez, A., Cermakova, K., Chonova, T., Cordier, T., Eisendle, U., Elersek, T., Fazi, S., Fleituch, T., Frühe, L., Gajdosova, M., Graupner, N., Haegerbaeumer, A., Kelly, A. M., Kopecky, J., Leese, F., Nõges, P., Orlic, S., ... Stoeck, T. (2021). Expanding ecological assessment by integrating microorganisms into routine freshwater biomonitoring. *Water Research, 191*, 116767. https://doi.org/10.1016/j.watres.2020.116767

Sarremejane, R., Cid, N., Datry, T., Stubbington, R., Alp, M., Cañedo-Argüelles, M., Cordero-Rivera, A., Csabai, Z., Gutiérrez-Cánovas, C., Heino, J., Forcellini, M., Millán, A., Paillex, A., Païil, P., Polášek, M., de Figueroa, J. M. T., Usseglio-Polatera, P., Zamora-Muñoz, C., & Bonada, N. (2020). DISPERSE: A trait database to assess the dispersal potential of aquatic macroinvertebrates. *Scientific Data, 7*, 386. https://doi.org/10.1038/s41597-020-00732-7

Schmera, D., Heino, J., Podani, J., Erős, T., & Dolédec, S. (2017). Functional diversity: A review of methodology and current knowledge in freshwater macroinvertebrate research. *Hydrobiologia, 787*, 27-44. https://doi.org/10.1007/s10750-016-2974-5
Evolution, 21, 178-185. https://doi.org/10.1016/j.tree.2006.02.002

McWilliam, M., Chase, T. J., & Hoogenboom, M. O. (2018). Neighbor diversity regulates the productivity of coral assemblages. *Current Biology, 28*, 3634-3639.e3. https://doi.org/10.1016/j.cub.2018.09.025

Moleón, M., Sánchez-Zapata, J. A., Donázar, J. A., Revilla, E., Martín-López, B., Gutiérrez-Cánovas, C., Getz, W. M., Morales-Reyes, Z., Campos-Arceiz, A., Crowder, L. B., Galetti, M., González-Suárez, M., He, F., Jordano, P., Lewison, R., Naidoo, R., Owen-Smith, N., Selva, N., Svenning, J. C., ... Tockner, K. (2020). Rethinking megafauna. *Proceedings of the Royal Society B: Biological Sciences, 287*, 20192643. https://doi.org/10.1098/rspb.2019.2643

Mondy, C. P., & Usseglio-Polatera, P. (2014). Using fuzzy-coded traits to elucidate the non-random role of anthropogenic stress in the functional homogenisation of invertebrate assemblages. *Freshwater Biology, 59*, 584-600. https://doi.org/10.1111/fwb.12289

Moretti, M., Dias, A. T. C., de Bello, F., Altermatt, F., Chown, S. L., Azcárate, F. M., Bell, J. R., Fournier, B., Hedde, M., Hortal, J., Ibanez, S., Öckinger, E., Sousa, J. P., Ellers, J., & Berg, M. P. (2017). Handbook of protocols for standardized measurement of terrestrial invertebrate functional traits. *Functional Ecology, 31*, 558-567. https://doi.org/10.1111/1365-2435.12776

Mori, A. S., Furukawa, T., & Sasaki, T. (2013). Response diversity determines the resilience of ecosystems to environmental change. *Biological Reviews, 88*, 349-364. https://doi.org/10.1111/brv.12004

Mouillot, D., Graham, N. A. J., Villéger, S., Mason, N. W. H., & Bellwood, D. R. (2013). A functional approach reveals community responses to disturbances. *Trends in Ecology & Evolution, 28*, 167-177. https://doi.org/10.1016/j.tree.2012.10.004

Naeem, S., & Wright, J. P. (2003). Disentangling biodiversity effects on ecosystem functioning: Deriving solutions to a seemingly insurmountable problem. *Ecology Letters, 6*, 567-579. https://doi.org/10.1046/j.1461-0248.2003.00471.x

Nagler, M., Praeg, N., Niedrist, G. H., Attermeyer, K., Catalán, N., Pilotto, F., Gutmann Roberts, C., Bors, C., Fenoglio, S., Colls, M., Cauvy-Fraunié, S., Doyle, B., Romero, F., Machalett, B., Fuss, T., Bednařík, A., Klaus, M., Gilbert, P., Lamonica, D., ... Bodmer, P. (2021). Abundance and biogeography of methanogenic and methanotrophic microorganisms across European streams. *Journal of Biogeography, 48*, 947-960. https://doi.org/10.1111/jbi.14052

Olden, J. D., Poff, N. L., & Bestgen, K. R. (2006). Life-history strategies predict fish invasions and extirpations in the Colorado River basin. *Ecological Monographs, 76*, 25-40. https://doi.org/10.1890/05-0330

Oswald, K., Milucka, J., Brand, A., Littmann, S., Wehrli, B., Kuypers, M. M. M., & Schubert, C. J. (2015). Light-dependent aerobic methane oxidation reduces methane emissions from seasonally stratified lakes. *PLoS One, 10*, e0132574.

Padisák, J., Crossetti, L. O., & Naselli-Flores, L. (2009). Use and misuse in the application of the phytoplankton functional classification: A critical review with updates. *Hydrobiologia, 621*, 1-19. https://doi.org/10.1007/s10750-008-9645-0

Passy, S. I. (2007). Diatom ecological guilds display distinct and predictable behavior along nutrient and disturbance gradients in running waters. *Aquatic Botany, 86*, 171-178. https://doi.org/10.1016/j.aquabot.2006.09.018

Pérez-Harguindeguy, N., Díaz, S., Garnier, E., Lavorel, S., Poorter, H., Jaureguiberry, P., Bret-Harte, M. S., Cornwell, W. K., Craine, J. M., Gurvich, D. E., Urcelay, C., Veneklaas, E. J., Reich, P. B., Poorter, L., Wright, I. J., Ray, P., Enrico, L., Pausas, J. G., de Vos, A. C., ... Cornelissen, J. H. C. (2013). New handbook for standardised measurement of plant functional traits worldwide. *Australian Journal of Botany, 61*, 167-234. https://doi.org/10.1071/BT12225

Petchey, O. L., & Gaston, K. J. (2006). Functional diversity: Back to basics and looking forward. *Ecology Letters, 9*, 741-758. https://doi.org/10.1111/j.1461-0248.2006.00924.x

Petrie, S. A. (2005). Spring body condition, moulting status, diet and behaviour of white-faced whistling ducks (*Dendrocygna viduata*) in northern South Africa. *African Zoology, 40*, 83-92. https://doi.org/10.1080/15627020.2005.11407313

Pilière, A. F. H., Verberk, W. C. E. P., Gräwe, M., Breure, A. M., Dyer, S. D., Posthuma, L., de Zwart, D., Huijbregts, M. A. J., & Schipper, A. M. (2016). On the importance of trait interrelationships for understanding environmental responses of stream macroinvertebrates. *Freshwater Biology, 61*, 181-194. https://doi.org/10.1111/fwb.12690

Poff, L. N., Wellnitz, T., & Monroe, J. B. (2003). Redundancy among three herbivorous insects across an experimental current velocity gradient. *Oecologia, 134*, 262-269. https://doi.org/10.1007/s00442-002-1086-2

Poff, N. L., Olden, J. D., Vieira, N. K. M., Finn, D. S., Simmons, M. P., & Kondratieff, B. C. (2006). Functional trait niches of north American lotic insects: Traits-based ecological applications in light of phylogenetic relationships. *Journal of the North American Benthological Society, 25*, 730-755. https://doi.org/10.1899/0887-3593(2006)025[0730:FTNONA]2.0.CO;2

Polz, M. F., Alm, E. J., & Hanage, W. P. (2013). Horizontal gene transfer and the evolution of bacterial and archaeal population structure. *Trends in Genetics, 29*, 170-175. https://doi.org/10.1016/j.tig.2012.12.006

Portela, A. P., Durance, I., Vieira, C., & Honrado, J. (2022). Response-effect trait overlap and correlation in riparian plant communities suggests sensitivity of ecosystem functioning and services to environmental change. *Science of the Total Environment, 860*, 160549. https://doi.org/10.1016/j.scitotenv.2022.160549

Powell, J. R., Welsh, A., & Hallin, S. (2015). Microbial functional diversity enhances predictive models linking environmental parameters to ecosystem properties. *Ecology, 96*, 1985-1993.

Raukiær, C. (1934). *The life forms of plants and statistical plant geography*. Oxford University Press.

Reiss, J., Bridle, J. R., Montoya, J. M., & Woodward, G. (2009). Emerging horizons in biodiversity and ecosystem functioning research. *Trends in Ecology & Evolution, 24*, 505-514.

Reynolds, C. S., Huszar, V., Kruk, C., Naselli-Flores, L., & Melo, S. (2002). Towards a functional classification of the freshwater phytoplankton. *Journal of Plankton Research, 24*, 417-428. https://doi.org/10.1093/plankt/24.5.417

Rimet, F., & Bouchez, A. (2012). Life-forms, cell-sizes and ecological guilds of diatoms in European rivers. *Knowledge and Management of Aquatic Ecosystems, 406*, 1-12.

Sagova-Mareckova, M., Boenigk, J., Bouchez, A., Cermakova, K., Chonova, T., Cordier, T., Eisendle, U., Elersek, T., Fazi, S., Fleituch, T., Frühe, L., Gajdosova, M., Graupner, N., Haegerbaeumer, A., Kelly, A. M., Kopecky, J., Leese, F., Nõges, P., Orlic, S., ... Stoeck, T. (2021). Expanding ecological assessment by integrating microorganisms into routine freshwater biomonitoring. *Water Research, 191*, 116767. https://doi.org/10.1016/j.watres.2020.116767

Sarremejane, R., Cid, N., Datry, T., Stubbington, R., Alp, M., Cañedo-Argüelles, M., Cordero-Rivera, A., Csabai, Z., Gutiérrez-Cánovas, C., Heino, J., Forcellini, M., Millán, A., Paillex, A., Païl, P., Polášek, M., de Figueroa, J. M. T., Usseglio-Polatera, P., Zamora-Muñoz, C., & Bonada, N. (2020). DISPERSE: A trait database to assess the dispersal potential of aquatic macroinvertebrates. *Scientific Data, 7*, 386. https://doi.org/10.1038/s41597-020-00732-7

Schmera, D., Heino, J., Podani, J., Erős, T., & Dolédec, S. (2017). Functional diversity: A review of methodology and current knowledge in freshwater macroinvertebrate research. *Hydrobiologia, 787*, 27-44. https://doi.org/10.1007/s10750-016-2974-5
Schmera, D., Podani, J., Heino, J., Erös, T., & Poff, N. L. R. (2015). A proposed unified terminology of species traits in stream ecology. *Freshwater Science*, 34, 823–830. https://doi.org/10.1086/681623

Schmidt-Kloiber, A., & Hering, D. (2015). An online tool that unifies, standardises and codifies more than 20,000 European freshwater organisms and their ecological preferences. *Ecological Indicators*, 53, 271–282. https://doi.org/10.1016/j.ecolind.2015.02.007

Sheppard, C. E., Marshall, H. H., Inger, R., Thompson, F. J., Vitikainen, E. I. K., Barker, S., Nichols, H. J., Wells, D. A., McDonald, R. A., & Cant, M. A. (2018). Decoupling of genetic and cultural inheritance in a wild mammal. *Current Biology*, 28, 1846–1850.e2. https://doi.org/10.1016/j.cub.2018.05.001

Sobral, M. (2021). All traits are functional: An evolutionary viewpoint. *Trends in Plant Science*, 26, 674–676. https://doi.org/10.1016/j.tplan ts.2021.04.004

Statzner, B., Hildrew, A. G., & Resh, V. H. (2001). Species traits and environmental constraints: Entomological research and the history of ecological theory. *Annual Review of Entomology*, 46, 291–316. https://doi.org/10.1146/annurev.ento.46.1.291

Statzner, B., Resh, V. H., & Roux, A. L. (1994). The synthesis of long-term ecological research in the context of concurrently developed ecological theory: Design of a research strategy for the Upper Rhône River and its floodplain. *Freshwater Biology*, 31, 253–263. https:// doi.org/10.1111/j.1365-2427.1994.tb01739.x

Stefani, F., Schiavon, A., Tirozzi, P., Gomarasca, S., & Marziali, L. (2020). Functional response of fish communities in a multistressed freshwater world. *Science of the Total Environment*, 740, 139902. https:// doi.org/10.1016/j.scitotenv.2020.139902

Streit, R. P., & Bellwood, D. R. (2022). To harness traits for ecology, let's abandon 'functionality'. *Trends in Ecology & Evolution*, 38, 402–411. https://doi.org/10.1016/j.tree.2022.11.009

Suding, K. N., Lavorel, S., Chapin, F. S., Cornelissen, J. H. C., Díaz, S., Garnier, E., Goldberg, D., Hooper, D. U., Jackson, S. T., & Navas, M.-L. (2008). Scaling environmental change through the community-level: A trait-based response-and-effect framework for plants. *Global Change Biology*, 14, 1125–1140. https://doi.org/10.1111/j. 1365-2486.2008.01557.x

Tachet, H., Richoux, P., Bournaud, M., & Usseglio-Polatera, P. (2002). *Invertébrés d'eau douce (2nd corrected impression)*. CNRS éditions.

Townsend, C. R., Dolédec, S., & Scarsbrook, M. R. (1997). Species traits in relation to temporal and spatial heterogeneity in streams: A test of habitat templet theory. *Freshwater Biology*, 37, 367–387. https:// doi.org/10.1046/j.1365-2427.1997.00166.x

Townsend, C. R., & Hildrew, A. G. (1994). Species traits in relation to a habitat templet for river systems. *Freshwater Biology*, 31, 265–275. https://doi.org/10.1111/j.1365-2427.1994.tb01740.x

Trivedi, P., Delgado-Baquerizo, M., Trivedi, C., Hu, H., Anderson, I. C., Jeffries, T. C., Zhou, J., & Singh, B. K. (2016). Microbial regulation of the soil carbon cycle: Evidence from gene-enzyme relationships. *ISME Journal*, 10, 2593–2604. https://doi.org/10.1038/ismej.2016. 65

Usseglio-Polatera, P., Bournaud, M., Richoux, P., & Tachet, H. (2000). Biological and ecological traits of benthic freshwater macroinvertebrates: Relationships and definition of groups with similar traits. *Freshwater Biology*, 43, 175–205. https://doi.org/10.1046/j.1365- 2427.2000.00535.x

van der Plas, F. (2019). Biodiversity and ecosystem functioning in naturally assembled communities. *Biological Reviews*, 94, 1220–1245. https://doi.org/10.1111/brv.12499

van der Plas, F., Schröder-Georgi, T., Weigelt, A., Barry, K., Meyer, S., Alzate, A., Barnard, R. L., Buchmann, N., de Kroon, H., Ebeling, A., Eisenhauer, N., Engels, C., Fischer, M., Gleixner, G., Hildebrandt, A., Koller-France, E., Leimer, S., Milcu, A., Mommer, L., ... Wirth, C. (2020). Plant traits alone are poor predictors of ecosystem properties and long-term ecosystem functioning. *Nature Ecology*

& Evolution, 4, 1602–1611. https://doi.org/10.1038/s41559-020- 01316-9

van Kleef, H. H., van Duinen, G. A., Verberk, W. C. E. P., Esselink, H., Leuven, R. S. E. W., & van der Velde, G. (2006). In R. S. E. W. Leuven, A. M. J. Ragas, A. J. M. Smits, & G. van der Velde (Eds.), *Biological traits successfully predict the effects of restoration management on macroinvertebrates in shallow softwater lakes BT - living Rivers: Trends and challenges in science and management* (pp. 201–216). Springer Netherlands.

Vannote, R. L., Minshall, G. W., Cummins, K. W., Sedell, J. R., & Cushing, C. E. (1980). The river continuum concept. *Canadian Journal of Fisheries and Aquatic Sciences*, 37, 130–137. https://doi.org/10. 1139/f80-017

Vaughn, C. C. (2010). Biodiversity losses and ecosystem function in freshwater systems: Emerging conclusions and research directions. *Bioscience*, 60, 25–35. https://doi.org/10.1525/bio.2010.60.1.7

Venables, W., & Ripley, M. B. (2016). *Package 'nnet'. R package version, 7, 3-12.

Verbeeck, H., Bauters, M., Jackson, T., Shenkin, A., Disney, M., & Calders, K. (2019). Time for a plant structural economics spectrum. *Frontiers in Forests and Global Change*, 2, 43.

Verberk, W. C. E. P., Siepel, H., & Esselink, H. (2008). Life-history strategies in freshwater macroinvertebrates. *Freshwater Biology*, 53, 1722–1738. https://doi.org/10.1111/j.1365-2427.2008.02035.x

Verberk, W. C. E. P., Van Noordwijk, C. G. E., & Hildrew, A. G. (2013). Delivering on a promise: Integrating species traits to transform descriptive community ecology into a predictive science. *Freshwater Science*, 32, 531–547. https://doi.org/10.1899/12-092.1

Villéger, S., Brosse, S., Mouchet, M., Mouillot, D., & Vanni, M. J. (2017). Functional ecology of fish: Current approaches and future challenges. *Aquatic Sciences*, 79, 783–801. https://doi.org/10.1007/ s00027-017-0546-z

Vinebrooke, R. D., Cottingham, K. L., Norberg, J., Scheffer, M., Dodson, S. I., Maberly, S. C., & Sommer, U. (2004). Impacts of multiple stressors on biodiversity and ecosystem functioning: The role of species co-tolerance. *Oikos*, 104, 451–457. https://doi.org/10.1111/j.0030- 1299.2004.13255.x

Violle, C., Navas, M.-L., Vile, D., Kazakou, E., Fortunel, C., Hummel, I., & Garnier, E. (2007). Let the concept of trait be functional! *Oikos*, 116, 882–892. https://doi.org/10.1111/j.2007.0030-1299.15559.x

Wallace, J. B., & Webster, J. R. (1996). The role of macroinvertebrates in stream ecosystem function. *Annual Review of Entomology*, 41, 115– 139. https://doi.org/10.1146/annurev.ento.41.1.115

Wallenstein, M. D., & Hall, E. K. (2012). A trait-based framework for predicting when and where microbial adaptation to climate change will affect ecosystem functioning. *Biogeochemistry*, 109, 35–47. https:// doi.org/10.1007/s10533-011-9641-8

Wang, J., Hu, A., Meng, F., Zhao, W., Yang, Y., Soininen, J., Shen, J., & Zhou, J. (2022). Embracing mountain microbiome and ecosystem functions under global change. *New Phytologist*, 234, 1987–2002. https://doi.org/10.1111/nph.18051

Weiss, K. C. B., & Ray, C. A. (2019). Unifying functional trait approaches to understand the assemblage of ecological communities: Synthesizing taxonomic divides. *Ecography*, 42, 2012–2020. https:// doi.org/10.1111/ecog.04387

Whitehorn, P. R., Connor, S. O., Wackers, F. L., & Goulson, D. (2012). Neonicotinoid pesticide reduces queen production bumble bee colony growth and queen production. *Science*, 336, 351–352. https:// doi.org/10.1126/science.1215025

Woodward, G., Ebenman, B., Emmerson, M., Montoya, J. M., Olesen, J. M., Valido, A., & Warren, P. H. (2005). Body size in ecological networks. *Trends in Ecology & Evolution*, 20, 402–409. https://doi.org/ 10.1016/j.TREE.2005.04.005

Zanne, A. E., Abarenkov, K., Afkhami, M. E., Aguilar-Trigueros, C. A., Bates, S., Bhatnagar, J. M., Busby, P. E., Christian, N., Cornwell, W. K., Crowther, T. W., Flores-Moreno, H., Floudas, D., Gazis, R.,
Schmera, D., Podani, J., Heino, J., Erös, T., & Poff, N. L. R. (2015). A proposed unified terminology of species traits in stream ecology. *Freshwater Science, 34*, 823–830. https://doi.org/10.1086/681623

Schmidt-Kloiber, A., & Hering, D. (2015). An online tool that unifies, standardises and codifies more than 20,000 European freshwater organisms and their ecological preferences. *Ecological Indicators, 53*, 271–282. https://doi.org/10.1016/j.ecolind.2015.02.007

Sheppard, C. E., Marshall, H. H., Inger, R., Thompson, F. J., Vitikainen, E. I. K., Barker, S., Nichols, H. J., Wells, D. A., McDonald, R. A., & Cant, M. A. (2018). Decoupling of genetic and cultural inheritance in a wild mammal. *Current Biology, 28*, 1846–1850.e2. https://doi.org/10.1016/j.cub.2018.05.001

Sobral, M. (2021). All traits are functional: An evolutionary viewpoint. *Trends in Plant Science, 26*, 674–676. https://doi.org/10.1016/j.tplan ts.2021.04.004

Statzner, B., Hildrew, A. G., & Resh, V. H. (2001). Species traits and environmental constraints: Entomological research and the history of ecological theory. *Annual Review of Entomology, 46*, 291–316. https://doi.org/10.1146/annurev.ento.46.1.291

Statzner, B., Resh, V. H., & Roux, A. L. (1994). The synthesis of long-term ecological research in the context of concurrently developed ecological theory: Design of a research strategy for the Upper Rhône River and its floodplain. *Freshwater Biology, 31*, 253–263. https:// doi.org/10.1111/j.1365-2427.1994.tb01739.x

Stefani, F., Schiavon, A., Tirozzi, P., Gomarasca, S., & Marziali, L. (2020). Functional response of fish communities in a multistressed freshwater world. *Science of the Total Environment, 740*, 139902. https:// doi.org/10.1016/j.scitotenv.2020.139902

Streit, R. P., & Bellwood, D. R. (2022). To harness traits for ecology, let's abandon 'functionality'. *Trends in Ecology & Evolution, 38*, 402–411. https://doi.org/10.1016/j.tree.2022.11.009

Suding, K. N., Lavorel, S., Chapin, F. S., Cornelissen, J. H. C., Díaz, S., Garnier, E., Goldberg, D., Hooper, D. U., Jackson, S. T., & Navas, M.-L. (2008). Scaling environmental change through the community-level: A trait-based response-and-effect framework for plants. *Global Change Biology, 14*, 1125–1140. https://doi.org/10.1111/j. 1365-2486.2008.01557.x

Tachet, H., Richoux, P., Bournaud, M., & Usseglio-Polatera, P. (2002). *Invertébrés d'eau douce (2nd corrected impression)*. CNRS éditions.

Townsend, C. R., Dolédec, S., & Scarsbrook, M. R. (1997). Species traits in relation to temporal and spatial heterogeneity in streams: A test of habitat templet theory. *Freshwater Biology, 37*, 367–387. https:// doi.org/10.1046/j.1365-2427.1997.00166.x

Townsend, C. R., & Hildrew, A. G. (1994). Species traits in relation to a habitat templet for river systems. *Freshwater Biology, 31*, 265–275. https://doi.org/10.1111/j.1365-2427.1994.tb01740.x

Trivedi, P., Delgado-Baquerizo, M., Trivedi, C., Hu, H., Anderson, I. C., Jeffries, T. C., Zhou, J., & Singh, B. K. (2016). Microbial regulation of the soil carbon cycle: Evidence from gene-enzyme relationships. *ISME Journal, 10*, 2593–2604. https://doi.org/10.1038/ismej.2016. 65

Usseglio-Polatera, P., Bournaud, M., Richoux, P., & Tachet, H. (2000). Biological and ecological traits of benthic freshwater macroinvertebrates: Relationships and definition of groups with similar traits. *Freshwater Biology, 43*, 175–205. https://doi.org/10.1046/j.1365-2427.2000.00535.x

van der Plas, F. (2019). Biodiversity and ecosystem functioning in naturally assembled communities. *Biological Reviews, 94*, 1220–1245. https://doi.org/10.1111/brv.12499

van der Plas, F., Schröder-Georgi, T., Weigelt, A., Barry, K., Meyer, S., Alzate, A., Barnard, R. L., Buchmann, N., de Kroon, H., Ebeling, A., Eisenhauer, N., Engels, C., Fischer, M., Gleixner, G., Hildebrandt, A., Koller-France, E., Leimer, S., Milcu, A., Mommer, L., ... Wirth, C. (2020). Plant traits alone are poor predictors of ecosystem properties and long-term ecosystem functioning. *Nature Ecology

& Evolution, 4, 1602–1611. https://doi.org/10.1038/s41559-020- 01316-9

van Kleef, H. H., van Duinen, G. A., Verberk, W. C. E. P., Esselink, H., Leuven, R. S. E. W., & van der Velde, G. (2006). In R. S. E. W. Leuven, A. M. J. Ragas, A. J. M. Smits, & G. van der Velde (Eds.), *Biological traits successfully predict the effects of restoration management on macroinvertebrates in shallow softwater lakes BT - living Rivers: Trends and challenges in science and management* (pp. 201–216). Springer Netherlands.

Vannote, R. L., Minshall, G. W., Cummins, K. W., Sedell, J. R., & Cushing, C. E. (1980). The river continuum concept. *Canadian Journal of Fisheries and Aquatic Sciences, 37*, 130–137. https://doi.org/10. 1139/f80-017

Vaughn, C. C. (2010). Biodiversity losses and ecosystem function in freshwater systems: Emerging conclusions and research directions. *Bioscience, 60*, 25–35. https://doi.org/10.1525/bio.2010.60.1.7

Venables, W., & Ripley, M. B. (2016). *Package 'nnet'. R package version, 7, 3-12.

Verbeeck, H., Bauters, M., Jackson, T., Shenkin, A., Disney, M., & Calders, K. (2019). Time for a plant structural economics spectrum. *Frontiers in Forests and Global Change, 2*, 43.

Verberk, W. C. E. P., Siepel, H., & Esselink, H. (2008). Life-history strategies in freshwater macroinvertebrates. *Freshwater Biology, 53*, 1722–1738. https://doi.org/10.1111/j.1365-2427.2008.02035.x

Verberk, W. C. E. P., Van Noordwijk, C. G. E., & Hildrew, A. G. (2013). Delivering on a promise: Integrating species traits to transform descriptive community ecology into a predictive science. *Freshwater Science, 32*, 531–547. https://doi.org/10.1899/12-092.1

Villéger, S., Brosse, S., Mouchet, M., Mouillot, D., & Vanni, M. J. (2017). Functional ecology of fish: Current approaches and future challenges. *Aquatic Sciences, 79*, 783–801. https://doi.org/10.1007/ s00027-017-0546-z

Vinebrooke, R. D., Cottingham, K. L., Norberg, J., Scheffer, M., Dodson, S. I., Maberly, S. C., & Sommer, U. (2004). Impacts of multiple stressors on biodiversity and ecosystem functioning: The role of species co-tolerance. *Oikos, 104*, 451–457. https://doi.org/10.1111/j.0030- 1299.2004.13255.x

Violle, C., Navas, M.-L., Vile, D., Kazakou, E., Fortunel, C., Hummel, I., & Garnier, E. (2007). Let the concept of trait be functional! *Oikos, 116*, 882–892. https://doi.org/10.1111/j.2007.0030-1299.15559.x

Wallace, J. B., & Webster, J. R. (1996). The role of macroinvertebrates in stream ecosystem function. *Annual Review of Entomology, 41*, 115– 139. https://doi.org/10.1146/annurev.ento.41.1.115

Wallenstein, M. D., & Hall, E. K. (2012). A trait-based framework for predicting when and where microbial adaptation to climate change will affect ecosystem functioning. *Biogeochemistry, 109*, 35–47. https:// doi.org/10.1007/s10533-011-9641-8

Wang, J., Hu, A., Meng, F., Zhao, W., Yang, Y., Soininen, J., Shen, J., & Zhou, J. (2022). Embracing mountain microbiome and ecosystem functions under global change. *New Phytologist, 234*, 1987–2002. https://doi.org/10.1111/nph.18051

Weiss, K. C. B., & Ray, C. A. (2019). Unifying functional trait approaches to understand the assemblage of ecological communities: Synthesizing taxonomic divides. *Ecography, 42*, 2012–2020. https:// doi.org/10.1111/ecog.04387

Whitehorn, P. R., Connor, S. O., Wackers, F. L., & Goulson, D. (2012). Neonicotinoid pesticide reduces queen production bumble bee colony growth and queen production. *Science, 336*, 351–352. https:// doi.org/10.1126/science.1215025

Woodward, G., Ebenman, B., Emmerson, M., Montoya, J. M., Olesen, J. M., Valido, A., & Warren, P. H. (2005). Body size in ecological networks. *Trends in Ecology & Evolution, 20*, 402–409. https://doi.org/10.1016/j.TREE.2005.04.005

Zanne, A. E., Abarenkov, K., Afkhami, M. E., Aguilar-Trigueros, C. A., Bates, S., Bhatnagar, J. M., Busby, P. E., Christian, N., Cornwell, W. K., Crowther, T. W., Flores-Moreno, H., Floudas, D., Gazis, R.,
Hibbett, D., Kennedy, P., Lindner, D. L., Maynard, D. S., Milo, A. M., Nilsson, R. H., ... Treseder, K. K. (2020). Fungal functional ecology: Bringing a trait-based approach to plant-associated fungi. *Biological Reviews*, 95, 409-433. https://doi.org/10.1111/brv.12570

## SUPPORTING INFORMATION

Additional supporting information can be found online in the Supporting Information section at the end of this article.

**How to cite this article:** Gutiérrez-Cánovas, C., Stubbington, R., von Schiller, D., Bolpagni, R., Colls, M., Datry, T., Marcé, R., & Bruno, D. (2024). Use of trait concepts and terminology in freshwater ecology: Historic, current, and future perspectives. *Freshwater Biology*, 69, 477-495. https://doi.org/10.1111/fwb.14230
Hibbett, D., Kennedy, P., Lindner, D. L., Maynard, D. S., Milo, A. M., Nilsson, R. H., ... Treseder, K. K. (2020). Fungal functional ecology: Bringing a trait-based approach to plant-associated fungi. *Biological Reviews*, 95, 409-433. https://doi.org/10.1111/brv.12570

## SUPPORTING INFORMATION

Additional supporting information can be found online in the Supporting Information section at the end of this article.

**How to cite this article:** Gutiérrez-Cánovas, C., Stubbington, R., von Schiller, D., Bolpagni, R., Colls, M., Datry, T., Marcé, R., & Bruno, D. (2024). Use of trait concepts and terminology in freshwater ecology: Historic, current, and future perspectives. *Freshwater Biology*, *69*, 477-495. https://doi.org/10.1111/fwb.14230