Global patterns and drivers of ecosystem functioning in rivers and riparian zones

Scott D. Tiegs; David M. Costello; Mark W. Isken; Guy Woodward; Peter B. McIntyre; Mark O. Gessner; Eric Chauvet; Natalie A. Griffiths; Alex S. Flecker; Vicenç Acuña; Ricardo Albariño; Daniel C. Allen; Cecilia Alonso; Patricio Andino; Clay Arango; Jukka Aroviita; Marcus V.M. Barbosa; Leon A. Barmuta; Colden V. Baxter; Thomas D.C. Bell; Brent Bellinger; Luz Boyero; Lee E. Brown; Andreas Bruder; Denise A. Bruesewitz; Francis J. Burdon; Marcos Callisto; Cristina Canhoto; Krista A. Capps; María M. Castillo; Joanne Clapcott; Fanny Colas; Checo Colón-Gaud; Julien Cornut; Verónica Crespo-Pérez; Wyatt F. Cross; Joseph M. Culp; Michael Danger; Olivier Dangles; Elvira De Eyto; Alison M. Derry; Veronica Díaz Villanueva; Michael M. Douglas; Arturo Elosegi; Andrea C. Encalada; Sally Entrekin; Rodrigo Espinosa; Diana Ethaiya; Verónica Ferreira; Carmen Ferriol; Kyla M. Flanagan; Tadeusz Fleituch; Jennifer J.Follstad Shah; André Frainer Barbosa; Nikolai Friberg; Paul C. Frost; Erica A. Garcia; Liliana García Lago; Pavel Ernesto García Soto; Sudeep Ghate; Darren P. Giling; Alan Gilmer; José Francisco Gonçalves; Rosario Karina Gonzales; Manuel A.S. Graça; Mike Grace; Hans Peter Grossart; François Guérold; Vlad Gulis; Luiz U. Hepp; Scott Higgins; Takuo Hishi; Joseph Huddart; John Hudson; Samantha Imberger; Carlos Iñiguez-Armijos; Tomoya Iwata; David J. Janetski; Eleanor Jennings; Andrea E. Kirkwood; Aaron A. Koning; Sarian Kosten; Kevin A. Kuehn; Hjalmar Laudon; Peter R. Leavitt; Aurea L.Lemes Da Silva; Shawn J. Leroux; Carri J. LeRoy; Peter J. Lisi; Richard MacKenzie; Amy M. Marcarelli; Frank O. Masese; Brendan G. McKie; Adriana Oliveira Medeiros; Kristian Meissner; Marko Miliša; Shailendra Mishra; Yo Miyake; Ashley Moerke; Shorok Mombrikotb; Rob Mooney; Tim Moulton; Timo Muotka; Junjiro N. Negishi; Vinicius Neres-Lima; Mika L. Nieminen; Jorge Nimptsch; Jakub Ondruch; Riku Paavola; Isabel Pardo; Christopher J. Patrick; Edwin T.H.M. Peeters; Jesus Pozo; Catherine Pringle; Aaron Prussian; Estefania Quenta; Antonio Quesada; Brian Reid; John S. Richardson; Anna Rigosi; José Rincón; Geta Rîşnoveanu; Christopher T. Robinson; Lorena Rodríguez-Gallego; Todd V. Royer; James A. Rusak; Anna C. Santamans; Géza B. Selmeczy; Gelas Simiyu; Agnija Skuja; Jerzy Smykla; Kandikere R. Sridhar; Ryan Sponseller; Aaron Stoler; Christopher M. Swan; David Szlag; Franco Teixeira-De Mello; Jonathan D. Tonkin; Sari Uusheimo; Allison M. Veach; Sirje Vilbaste; Lena B.M. Vought; Chiao Ping Wang; Jackson R. Webster; Paul B. Wilson; Stefan Woelfl; Marguerite A. Xenopoulos; Adam G. Yates; Chihiro Yoshimura; Catherine M. Yule; Yixin X. Zhang; Jacob A. Zwart

doi:10.1126/sciadv.aav0486

Global patterns and drivers of ecosystem functioning in rivers and riparian zones

Scott D. Tiegs, David M. Costello, Mark W. Isken, Guy Woodward, Peter B. McIntyre, Mark O. Gessner, Eric Chauvet, Natalie A. Griffiths, Alex S. Flecker, Vicenç Acuña, Ricardo Albariño, Daniel C. Allen, Cecilia Alonso, Patricio Andino, Clay Arango, Jukka Aroviita, Marcus V.M. Barbosa, Leon A. Barmuta, Colden V. Baxter, Thomas D.C. BellBrent Bellinger, Luz Boyero, Lee E. Brown, Andreas Bruder, Denise A. Bruesewitz, Francis J. Burdon, Marcos Callisto, Cristina Canhoto, Krista A. Capps, María M. Castillo, Joanne Clapcott, Fanny Colas, Checo Colón-Gaud, Julien Cornut, Verónica Crespo-Pérez, Wyatt F. Cross, Joseph M. Culp, Michael Danger, Olivier Dangles, Elvira De Eyto, Alison M. Derry, Veronica Díaz Villanueva, Michael M. Douglas, Arturo Elosegi, Andrea C. Encalada, Sally Entrekin, Rodrigo Espinosa, Diana Ethaiya, Verónica Ferreira, Carmen Ferriol, Kyla M. Flanagan, Tadeusz Fleituch, Jennifer J.Follstad Shah, André Frainer Barbosa, Nikolai Friberg, Paul C. Frost, Erica A. Garcia, Liliana García Lago, Pavel Ernesto García Soto, Sudeep Ghate, Darren P. Giling, Alan Gilmer, José Francisco Gonçalves, Rosario Karina Gonzales, Manuel A.S. Graça, Mike Grace, Hans Peter Grossart, François Guérold, Vlad Gulis, Luiz U. Hepp, Scott Higgins, Takuo Hishi, Joseph Huddart, John Hudson, Samantha Imberger, Carlos Iñiguez-Armijos, Tomoya Iwata, David J. Janetski, Eleanor Jennings, Andrea E. Kirkwood, Aaron A. Koning, Sarian Kosten, Kevin A. Kuehn, Hjalmar Laudon, Peter R. Leavitt, Aurea L.Lemes Da Silva, Shawn J. Leroux, Carri J. LeRoy, Peter J. Lisi, Richard MacKenzie, Amy M. Marcarelli, Frank O. Masese, Brendan G. McKie, Adriana Oliveira Medeiros, Kristian Meissner, Marko Miliša, Shailendra Mishra, Yo Miyake, Ashley Moerke, Shorok Mombrikotb, Rob Mooney, Tim Moulton, Timo Muotka, Junjiro N. Negishi, Vinicius Neres-Lima, Mika L. Nieminen, Jorge Nimptsch, Jakub Ondruch, Riku Paavola, Isabel Pardo, Christopher J. Patrick, Edwin T.H.M. Peeters, Jesus Pozo, Catherine Pringle, Aaron Prussian, Estefania Quenta, Antonio Quesada, Brian Reid, John S. Richardson, Anna Rigosi, José Rincón, Geta Rîşnoveanu, Christopher T. Robinson, Lorena Rodríguez-Gallego, Todd V. Royer, James A. Rusak, Anna C. Santamans, Géza B. Selmeczy, Gelas Simiyu, Agnija Skuja, Jerzy Smykla, Kandikere R. Sridhar, Ryan Sponseller, Aaron Stoler, Christopher M. Swan, David Szlag, Franco Teixeira-De Mello, Jonathan D. Tonkin, Sari Uusheimo, Allison M. Veach, Sirje Vilbaste, Lena B.M. Vought, Chiao Ping Wang, Jackson R. Webster, Paul B. Wilson, Stefan Woelfl, Marguerite A. Xenopoulos, Adam G. Yates, Chihiro Yoshimura, Catherine M. Yule, Yixin X. Zhang, Jacob A. Zwart

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Abstract

River ecosystems receive and process vast quantities of terrestrial organic carbon, the fate of which depends strongly on microbial activity. Variation in and controls of processing rates, however, are poorly characterized at the global scale. In response, we used a peer-sourced research network and a highly standardized carbon processing assay to conduct a global-scale field experiment in greater than 1000 river and riparian sites. We found that Earth’s biomes have distinct carbon processing signatures. Slow processing is evident across latitudes, whereas rapid rates are restricted to lower latitudes. Both the mean rate and variability decline with latitude, suggesting temperature constraints toward the poles and greater roles for other environmental drivers (e.g., nutrient loading) toward the equator. These results and data set the stage for unprecedented “next-generation biomonitoring” by establishing baselines to help quantify environmental impacts to the functioning of ecosystems at a global scale.

Original language	English
Article number	eaav0486
Pages (from-to)	1-8
Number of pages	8
Journal	Science Advances
Volume	5
Issue number	1
DOIs	https://doi.org/10.1126/sciadv.aav0486
Publication status	Published - 2019
Externally published	Yes

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This output contributes to the following UN Sustainable Development Goals (SDGs)

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ArticleFinal published version, 923 KBLicence: CC BY-NC

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Tiegs, S. D., Costello, D. M., Isken, M. W., Woodward, G., McIntyre, P. B., Gessner, M. O., Chauvet, E., Griffiths, N. A., Flecker, A. S., Acuña, V., Albariño, R., Allen, D. C., Alonso, C., Andino, P., Arango, C., Aroviita, J., Barbosa, M. V. M., Barmuta, L. A., Baxter, C. V., ... Zwart, J. A. (2019). Global patterns and drivers of ecosystem functioning in rivers and riparian zones. Science Advances, 5(1), 1-8. [eaav0486]. https://doi.org/10.1126/sciadv.aav0486

@article{9f32298c133a4c3fb4936913e2c9667f,

title = "Global patterns and drivers of ecosystem functioning in rivers and riparian zones",

abstract = "River ecosystems receive and process vast quantities of terrestrial organic carbon, the fate of which depends strongly on microbial activity. Variation in and controls of processing rates, however, are poorly characterized at the global scale. In response, we used a peer-sourced research network and a highly standardized carbon processing assay to conduct a global-scale field experiment in greater than 1000 river and riparian sites. We found that Earth{\textquoteright}s biomes have distinct carbon processing signatures. Slow processing is evident across latitudes, whereas rapid rates are restricted to lower latitudes. Both the mean rate and variability decline with latitude, suggesting temperature constraints toward the poles and greater roles for other environmental drivers (e.g., nutrient loading) toward the equator. These results and data set the stage for unprecedented “next-generation biomonitoring” by establishing baselines to help quantify environmental impacts to the functioning of ecosystems at a global scale.",

keywords = "Leaf litter, Streams, Aquatic hyphomycetes",

author = "Tiegs, {Scott D.} and Costello, {David M.} and Isken, {Mark W.} and Guy Woodward and McIntyre, {Peter B.} and Gessner, {Mark O.} and Eric Chauvet and Griffiths, {Natalie A.} and Flecker, {Alex S.} and Vicen{\c c} Acu{\~n}a and Ricardo Albari{\~n}o and Allen, {Daniel C.} and Cecilia Alonso and Patricio Andino and Clay Arango and Jukka Aroviita and Barbosa, {Marcus V.M.} and Barmuta, {Leon A.} and Baxter, {Colden V.} and Bell, {Thomas D.C.} and Brent Bellinger and Luz Boyero and Brown, {Lee E.} and Andreas Bruder and Bruesewitz, {Denise A.} and Burdon, {Francis J.} and Marcos Callisto and Cristina Canhoto and Capps, {Krista A.} and Castillo, {Mar{\'i}a M.} and Joanne Clapcott and Fanny Colas and Checo Col{\'o}n-Gaud and Julien Cornut and Ver{\'o}nica Crespo-P{\'e}rez and Cross, {Wyatt F.} and Culp, {Joseph M.} and Michael Danger and Olivier Dangles and {De Eyto}, Elvira and Derry, {Alison M.} and Villanueva, {Veronica D{\'i}az} and Douglas, {Michael M.} and Arturo Elosegi and Encalada, {Andrea C.} and Sally Entrekin and Rodrigo Espinosa and Diana Ethaiya and Ver{\'o}nica Ferreira and Carmen Ferriol and Flanagan, {Kyla M.} and Tadeusz Fleituch and Shah, {Jennifer J.Follstad} and Barbosa, {Andr{\'e} Frainer} and Nikolai Friberg and Frost, {Paul C.} and Garcia, {Erica A.} and Lago, {Liliana Garc{\'i}a} and Soto, {Pavel Ernesto Garc{\'i}a} and Sudeep Ghate and Giling, {Darren P.} and Alan Gilmer and Gon{\c c}alves, {Jos{\'e} Francisco} and Gonzales, {Rosario Karina} and Gra{\c c}a, {Manuel A.S.} and Mike Grace and Grossart, {Hans Peter} and Fran{\c c}ois Gu{\'e}rold and Vlad Gulis and Hepp, {Luiz U.} and Scott Higgins and Takuo Hishi and Joseph Huddart and John Hudson and Samantha Imberger and Carlos I{\~n}iguez-Armijos and Tomoya Iwata and Janetski, {David J.} and Eleanor Jennings and Kirkwood, {Andrea E.} and Koning, {Aaron A.} and Sarian Kosten and Kuehn, {Kevin A.} and Hjalmar Laudon and Leavitt, {Peter R.} and {Da Silva}, {Aurea L.Lemes} and Leroux, {Shawn J.} and LeRoy, {Carri J.} and Lisi, {Peter J.} and Richard MacKenzie and Marcarelli, {Amy M.} and Masese, {Frank O.} and McKie, {Brendan G.} and Medeiros, {Adriana Oliveira} and Kristian Meissner and Marko Mili{\v s}a and Shailendra Mishra and Yo Miyake and Ashley Moerke and Shorok Mombrikotb and Rob Mooney and Tim Moulton and Timo Muotka and Negishi, {Junjiro N.} and Vinicius Neres-Lima and Nieminen, {Mika L.} and Jorge Nimptsch and Jakub Ondruch and Riku Paavola and Isabel Pardo and Patrick, {Christopher J.} and Peeters, {Edwin T.H.M.} and Jesus Pozo and Catherine Pringle and Aaron Prussian and Estefania Quenta and Antonio Quesada and Brian Reid and Richardson, {John S.} and Anna Rigosi and Jos{\'e} Rinc{\'o}n and Geta R{\^i}{\c s}noveanu and Robinson, {Christopher T.} and Lorena Rodr{\'i}guez-Gallego and Royer, {Todd V.} and Rusak, {James A.} and Santamans, {Anna C.} and Selmeczy, {G{\'e}za B.} and Gelas Simiyu and Agnija Skuja and Jerzy Smykla and Sridhar, {Kandikere R.} and Ryan Sponseller and Aaron Stoler and Swan, {Christopher M.} and David Szlag and {Teixeira-De Mello}, Franco and Tonkin, {Jonathan D.} and Sari Uusheimo and Veach, {Allison M.} and Sirje Vilbaste and Vought, {Lena B.M.} and Wang, {Chiao Ping} and Webster, {Jackson R.} and Wilson, {Paul B.} and Stefan Woelfl and Xenopoulos, {Marguerite A.} and Yates, {Adam G.} and Chihiro Yoshimura and Yule, {Catherine M.} and Zhang, {Yixin X.} and Zwart, {Jacob A.}",

year = "2019",

doi = "10.1126/sciadv.aav0486",

language = "English",

volume = "5",

pages = "1--8",

journal = "Science Advances",

issn = "2375-2548",

publisher = "American Association for the Advancement of Science",

number = "1",

}

Tiegs, SD, Costello, DM, Isken, MW, Woodward, G, McIntyre, PB, Gessner, MO, Chauvet, E, Griffiths, NA, Flecker, AS, Acuña, V, Albariño, R, Allen, DC, Alonso, C, Andino, P, Arango, C, Aroviita, J, Barbosa, MVM, Barmuta, LA, Baxter, CV, Bell, TDC, Bellinger, B, Boyero, L, Brown, LE, Bruder, A, Bruesewitz, DA, Burdon, FJ, Callisto, M, Canhoto, C, Capps, KA, Castillo, MM, Clapcott, J, Colas, F, Colón-Gaud, C, Cornut, J, Crespo-Pérez, V, Cross, WF, Culp, JM, Danger, M, Dangles, O, De Eyto, E, Derry, AM, Villanueva, VD, Douglas, MM, Elosegi, A, Encalada, AC, Entrekin, S, Espinosa, R, Ethaiya, D, Ferreira, V, Ferriol, C, Flanagan, KM, Fleituch, T, Shah, JJF, Barbosa, AF, Friberg, N, Frost, PC, Garcia, EA, Lago, LG, Soto, PEG, Ghate, S, Giling, DP, Gilmer, A, Gonçalves, JF, Gonzales, RK, Graça, MAS, Grace, M, Grossart, HP, Guérold, F, Gulis, V, Hepp, LU, Higgins, S, Hishi, T, Huddart, J, Hudson, J, Imberger, S, Iñiguez-Armijos, C, Iwata, T, Janetski, DJ, Jennings, E, Kirkwood, AE, Koning, AA, Kosten, S, Kuehn, KA, Laudon, H, Leavitt, PR, Da Silva, ALL, Leroux, SJ, LeRoy, CJ, Lisi, PJ, MacKenzie, R, Marcarelli, AM, Masese, FO, McKie, BG, Medeiros, AO, Meissner, K, Miliša, M, Mishra, S, Miyake, Y, Moerke, A, Mombrikotb, S, Mooney, R, Moulton, T, Muotka, T, Negishi, JN, Neres-Lima, V, Nieminen, ML, Nimptsch, J, Ondruch, J, Paavola, R, Pardo, I, Patrick, CJ, Peeters, ETHM, Pozo, J, Pringle, C, Prussian, A, Quenta, E, Quesada, A, Reid, B, Richardson, JS, Rigosi, A, Rincón, J, Rîşnoveanu, G, Robinson, CT, Rodríguez-Gallego, L, Royer, TV, Rusak, JA, Santamans, AC, Selmeczy, GB, Simiyu, G, Skuja, A, Smykla, J, Sridhar, KR, Sponseller, R, Stoler, A, Swan, CM, Szlag, D, Teixeira-De Mello, F, Tonkin, JD, Uusheimo, S, Veach, AM, Vilbaste, S, Vought, LBM, Wang, CP, Webster, JR, Wilson, PB, Woelfl, S, Xenopoulos, MA, Yates, AG, Yoshimura, C, Yule, CM, Zhang, YX & Zwart, JA 2019, 'Global patterns and drivers of ecosystem functioning in rivers and riparian zones', Science Advances, vol. 5, no. 1, eaav0486, pp. 1-8. https://doi.org/10.1126/sciadv.aav0486

TY - JOUR

T1 - Global patterns and drivers of ecosystem functioning in rivers and riparian zones

AU - Tiegs, Scott D.

AU - Costello, David M.

AU - Isken, Mark W.

AU - Woodward, Guy

AU - McIntyre, Peter B.

AU - Gessner, Mark O.

AU - Chauvet, Eric

AU - Griffiths, Natalie A.

AU - Flecker, Alex S.

AU - Acuña, Vicenç

AU - Albariño, Ricardo

AU - Allen, Daniel C.

AU - Alonso, Cecilia

AU - Andino, Patricio

AU - Arango, Clay

AU - Aroviita, Jukka

AU - Barbosa, Marcus V.M.

AU - Barmuta, Leon A.

AU - Baxter, Colden V.

AU - Bell, Thomas D.C.

AU - Bellinger, Brent

AU - Boyero, Luz

AU - Brown, Lee E.

AU - Bruder, Andreas

AU - Bruesewitz, Denise A.

AU - Burdon, Francis J.

AU - Callisto, Marcos

AU - Canhoto, Cristina

AU - Capps, Krista A.

AU - Castillo, María M.

AU - Clapcott, Joanne

AU - Colas, Fanny

AU - Colón-Gaud, Checo

AU - Cornut, Julien

AU - Crespo-Pérez, Verónica

AU - Cross, Wyatt F.

AU - Culp, Joseph M.

AU - Danger, Michael

AU - Dangles, Olivier

AU - De Eyto, Elvira

AU - Derry, Alison M.

AU - Villanueva, Veronica Díaz

AU - Douglas, Michael M.

AU - Elosegi, Arturo

AU - Encalada, Andrea C.

AU - Entrekin, Sally

AU - Espinosa, Rodrigo

AU - Ethaiya, Diana

AU - Ferreira, Verónica

AU - Ferriol, Carmen

AU - Flanagan, Kyla M.

AU - Fleituch, Tadeusz

AU - Shah, Jennifer J.Follstad

AU - Barbosa, André Frainer

AU - Friberg, Nikolai

AU - Frost, Paul C.

AU - Garcia, Erica A.

AU - Lago, Liliana García

AU - Soto, Pavel Ernesto García

AU - Ghate, Sudeep

AU - Giling, Darren P.

AU - Gilmer, Alan

AU - Gonçalves, José Francisco

AU - Gonzales, Rosario Karina

AU - Graça, Manuel A.S.

AU - Grace, Mike

AU - Grossart, Hans Peter

AU - Guérold, François

AU - Gulis, Vlad

AU - Hepp, Luiz U.

AU - Higgins, Scott

AU - Hishi, Takuo

AU - Huddart, Joseph

AU - Hudson, John

AU - Imberger, Samantha

AU - Iñiguez-Armijos, Carlos

AU - Iwata, Tomoya

AU - Janetski, David J.

AU - Jennings, Eleanor

AU - Kirkwood, Andrea E.

AU - Koning, Aaron A.

AU - Kosten, Sarian

AU - Kuehn, Kevin A.

AU - Laudon, Hjalmar

AU - Leavitt, Peter R.

AU - Da Silva, Aurea L.Lemes

AU - Leroux, Shawn J.

AU - LeRoy, Carri J.

AU - Lisi, Peter J.

AU - MacKenzie, Richard

AU - Marcarelli, Amy M.

AU - Masese, Frank O.

AU - McKie, Brendan G.

AU - Medeiros, Adriana Oliveira

AU - Meissner, Kristian

AU - Miliša, Marko

AU - Mishra, Shailendra

AU - Miyake, Yo

AU - Moerke, Ashley

AU - Mombrikotb, Shorok

AU - Mooney, Rob

AU - Moulton, Tim

AU - Muotka, Timo

AU - Negishi, Junjiro N.

AU - Neres-Lima, Vinicius

AU - Nieminen, Mika L.

AU - Nimptsch, Jorge

AU - Ondruch, Jakub

AU - Paavola, Riku

AU - Pardo, Isabel

AU - Patrick, Christopher J.

AU - Peeters, Edwin T.H.M.

AU - Pozo, Jesus

AU - Pringle, Catherine

AU - Prussian, Aaron

AU - Quenta, Estefania

AU - Quesada, Antonio

AU - Reid, Brian

AU - Richardson, John S.

AU - Rigosi, Anna

AU - Rincón, José

AU - Rîşnoveanu, Geta

AU - Robinson, Christopher T.

AU - Rodríguez-Gallego, Lorena

AU - Royer, Todd V.

AU - Rusak, James A.

AU - Santamans, Anna C.

AU - Selmeczy, Géza B.

AU - Simiyu, Gelas

AU - Skuja, Agnija

AU - Smykla, Jerzy

AU - Sridhar, Kandikere R.

AU - Sponseller, Ryan

AU - Stoler, Aaron

AU - Swan, Christopher M.

AU - Szlag, David

AU - Teixeira-De Mello, Franco

AU - Tonkin, Jonathan D.

AU - Uusheimo, Sari

AU - Veach, Allison M.

AU - Vilbaste, Sirje

AU - Vought, Lena B.M.

AU - Wang, Chiao Ping

AU - Webster, Jackson R.

AU - Wilson, Paul B.

AU - Woelfl, Stefan

AU - Xenopoulos, Marguerite A.

AU - Yates, Adam G.

AU - Yoshimura, Chihiro

AU - Yule, Catherine M.

AU - Zhang, Yixin X.

AU - Zwart, Jacob A.

PY - 2019

Y1 - 2019

N2 - River ecosystems receive and process vast quantities of terrestrial organic carbon, the fate of which depends strongly on microbial activity. Variation in and controls of processing rates, however, are poorly characterized at the global scale. In response, we used a peer-sourced research network and a highly standardized carbon processing assay to conduct a global-scale field experiment in greater than 1000 river and riparian sites. We found that Earth’s biomes have distinct carbon processing signatures. Slow processing is evident across latitudes, whereas rapid rates are restricted to lower latitudes. Both the mean rate and variability decline with latitude, suggesting temperature constraints toward the poles and greater roles for other environmental drivers (e.g., nutrient loading) toward the equator. These results and data set the stage for unprecedented “next-generation biomonitoring” by establishing baselines to help quantify environmental impacts to the functioning of ecosystems at a global scale.

AB - River ecosystems receive and process vast quantities of terrestrial organic carbon, the fate of which depends strongly on microbial activity. Variation in and controls of processing rates, however, are poorly characterized at the global scale. In response, we used a peer-sourced research network and a highly standardized carbon processing assay to conduct a global-scale field experiment in greater than 1000 river and riparian sites. We found that Earth’s biomes have distinct carbon processing signatures. Slow processing is evident across latitudes, whereas rapid rates are restricted to lower latitudes. Both the mean rate and variability decline with latitude, suggesting temperature constraints toward the poles and greater roles for other environmental drivers (e.g., nutrient loading) toward the equator. These results and data set the stage for unprecedented “next-generation biomonitoring” by establishing baselines to help quantify environmental impacts to the functioning of ecosystems at a global scale.

KW - Leaf litter

KW - Streams

KW - Aquatic hyphomycetes

UR - http://www.scopus.com/inward/record.url?scp=85060040303&partnerID=8YFLogxK

U2 - 10.1126/sciadv.aav0486

DO - 10.1126/sciadv.aav0486

M3 - Article

VL - 5

SP - 1

EP - 8

JO - Science Advances

JF - Science Advances

SN - 2375-2548

IS - 1

M1 - eaav0486

ER -

Global patterns and drivers of ecosystem functioning in rivers and riparian zones

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