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1. Airborne DNA reveals predictable spatial and seasonal dynamics of fungi.

Author

Abrego, Nerea, Furneaux, Brendan, Hardwick, Bess, Somervuo, Panu, Palorinne, Isabella, Aguilar-Trigueros, Carlos, Andrew, Nigel, Babiy, Ulyana, Bao, Tan, Bazzano, Gisela, Bondarchuk, Svetlana, Bonebrake, Timothy, Brennan, Georgina, Bret-Harte, Syndonia, Bässler, Claus, Cagnolo, Luciano, Cameron, Erin, Chapurlat, Elodie, Creer, Simon, DAcqui, Luigi, de Vere, Natasha, Desprez-Loustau, Marie-Laure, Dongmo, Michel, Jacobsen, Ida, Fisher, Brian, Flores de Jesus, Miguel, Gilbert, Gregory, Griffith, Gareth, Gritsuk, Anna, Gross, Andrin, Grudd, Håkan, Halme, Panu, Hanna, Rachid, Hansen, Jannik, Hansen, Lars, Hegbe, Apollon, Hill, Sarah, Hogg, Ian, Hultman, Jenni, Hyde, Kevin, Hynson, Nicole, Ivanova, Natalia, Karisto, Petteri, Kerdraon, Deirdre, Knorre, Anastasia, Krisai-Greilhuber, Irmgard, Kurhinen, Juri, Kuzmina, Masha, Lecomte, Nicolas, Lecomte, Erin, Loaiza, Viviana, Lundin, Erik, Meire, Alexander, Mešić, Armin, Miettinen, Otto, Monkhouse, Norman, Mortimer, Peter, Müller, Jörg, Nilsson, R, Nonti, Puani, Nordén, Jenni, Nordén, Björn, Norros, Veera, Paz, Claudia, Pellikka, Petri, Pereira, Danilo, Petch, Geoff, Pitkänen, Juha-Matti, Popa, Flavius, Potter, Caitlin, Purhonen, Jenna, Pätsi, Sanna, Rafiq, Abdullah, Raharinjanahary, Dimby, Rakos, Niklas, Rathnayaka, Achala, Raundrup, Katrine, Rebriev, Yury, Rikkinen, Jouko, Rogers, Hanna, Rogovsky, Andrey, Rozhkov, Yuri, Runnel, Kadri, Saarto, Annika, Savchenko, Anton, Schlegel, Markus, Schmidt, Niels, Seibold, Sebastian, Skjøth, Carsten, Stengel, Elisa, Sutyrina, Svetlana, Syvänperä, Ilkka, Tedersoo, Leho, Timm, Jebidiah, Tipton, Laura, Toju, Hirokazu, Uscka-Perzanowska, Maria, van der Bank, Michelle, van der Bank, F, and Vandenbrink, Bryan

Subjects
Air Microbiology, Biodiversity, DNA, Fungal, Fungi, Mycorrhizae, Phylogeny, Seasons, Spatio-Temporal Analysis, Spores, Fungal, Temperature, Tropical Climate, Geographic Mapping
Abstract

Fungi are among the most diverse and ecologically important kingdoms in life. However, the distributional ranges of fungi remain largely unknown as do the ecological mechanisms that shape their distributions1,2. To provide an integrated view of the spatial and seasonal dynamics of fungi, we implemented a globally distributed standardized aerial sampling of fungal spores3. The vast majority of operational taxonomic units were detected within only one climatic zone, and the spatiotemporal patterns of species richness and community composition were mostly explained by annual mean air temperature. Tropical regions hosted the highest fungal diversity except for lichenized, ericoid mycorrhizal and ectomycorrhizal fungi, which reached their peak diversity in temperate regions. The sensitivity in climatic responses was associated with phylogenetic relatedness, suggesting that large-scale distributions of some fungal groups are partially constrained by their ancestral niche. There was a strong phylogenetic signal in seasonal sensitivity, suggesting that some groups of fungi have retained their ancestral trait of sporulating for only a short period. Overall, our results show that the hyperdiverse kingdom of fungi follows globally highly predictable spatial and temporal dynamics, with seasonality in both species richness and community composition increasing with latitude. Our study reports patterns resembling those described for other major groups of organisms, thus making a major contribution to the long-standing debate on whether organisms with a microbial lifestyle follow the global biodiversity paradigms known for macroorganisms4,5.

Published
2024

2. Global Spore Sampling Project: A global, standardized dataset of airborne fungal DNA.

Author

Ovaskainen, Otso, Abrego, Nerea, Furneaux, Brendan, Hardwick, Bess, Somervuo, Panu, Palorinne, Isabella, Andrew, Nigel, Babiy, Ulyana, Bao, Tan, Bazzano, Gisela, Bondarchuk, Svetlana, Bonebrake, Timothy, Brennan, Georgina, Bret-Harte, Syndonia, Bässler, Claus, Cagnolo, Luciano, Cameron, Erin, Chapurlat, Elodie, Creer, Simon, DAcqui, Luigi, de Vere, Natasha, Desprez-Loustau, Marie-Laure, Dongmo, Michel, Dyrholm Jacobsen, Ida, Fisher, Brian, Flores de Jesus, Miguel, Griffith, Gareth, Gritsuk, Anna, Gross, Andrin, Grudd, Håkan, Halme, Panu, Hanna, Rachid, Hansen, Jannik, Hansen, Lars, Hegbe, Apollon, Hill, Sarah, Hogg, Ian, Hultman, Jenni, Hyde, Kevin, Hynson, Nicole, Ivanova, Natalia, Karisto, Petteri, Kerdraon, Deirdre, Knorre, Anastasia, Krisai-Greilhuber, Irmgard, Kurhinen, Juri, Kuzmina, Masha, Lecomte, Nicolas, Lecomte, Erin, Loaiza, Viviana, Lundin, Erik, Meire, Alexander, Mešić, Armin, Miettinen, Otto, Monkhause, Norman, Mortimer, Peter, Müller, Jörg, Nilsson, R, Nonti, Puani, Nordén, Jenni, Nordén, Björn, Paz, Claudia, Pellikka, Petri, Pereira, Danilo, Petch, Geoff, Pitkänen, Juha-Matti, Popa, Flavius, Potter, Caitlin, Purhonen, Jenna, Pätsi, Sanna, Rafiq, Abdullah, Raharinjanahary, Dimby, Rakos, Niklas, Rathnayaka, Achala, Raundrup, Katrine, Rebriev, Yury, Rikkinen, Jouko, Rogers, Hanna, Rogovsky, Andrey, Rozhkov, Yuri, Runnel, Kadri, Saarto, Annika, Savchenko, Anton, Schlegel, Markus, Schmidt, Niels, Seibold, Sebastian, Skjøth, Carsten, Stengel, Elisa, Sutyrina, Svetlana, Syvänperä, Ilkka, Tedersoo, Leho, Timm, Jebidiah, Tipton, Laura, Toju, Hirokazu, Uscka-Perzanowska, Maria, van der Bank, Michelle, Herman van der Bank, F, Vandenbrink, Bryan, Ventura, Stefano, and Vignisson, Solvi

Subjects
Air Microbiology, Spores, Fungal, DNA, Fungal, Fungi, Biodiversity
Abstract

Novel methods for sampling and characterizing biodiversity hold great promise for re-evaluating patterns of life across the planet. The sampling of airborne spores with a cyclone sampler, and the sequencing of their DNA, have been suggested as an efficient and well-calibrated tool for surveying fungal diversity across various environments. Here we present data originating from the Global Spore Sampling Project, comprising 2,768 samples collected during two years at 47 outdoor locations across the world. Each sample represents fungal DNA extracted from 24 m3 of air. We applied a conservative bioinformatics pipeline that filtered out sequences that did not show strong evidence of representing a fungal species. The pipeline yielded 27,954 species-level operational taxonomic units (OTUs). Each OTU is accompanied by a probabilistic taxonomic classification, validated through comparison with expert evaluations. To examine the potential of the data for ecological analyses, we partitioned the variation in species distributions into spatial and seasonal components, showing a strong effect of the annual mean temperature on community composition.

Published
2024

3. Global Spore Sampling Project:A global, standardized dataset of airborne fungal DNA

Author

Ovaskainen, Otso, Abrego, Nerea, Furneaux, Brendan, Hardwick, Bess, Somervuo, Panu, Palorinne, Isabella, Andrew, Nigel R, Babiy, Ulyana V, Bao, Tan, Bazzano, Gisela, Bondarchuk, Svetlana N, Bonebrake, Timothy C, Brennan, Georgina L, Bret-Harte, Syndonia, Bässler, Claus, Cagnolo, Luciano, Cameron, Erin K, Chapurlat, Elodie, Creer, Simon, D'Acqui, Luigi P, de Vere, Natasha, Desprez-Loustau, Marie-Laure, Dongmo, Michel A K, Dyrholm Jacobsen, Ida B, Fisher, Brian L, Flores de Jesus, Miguel, Gilbert, Gregory S, Griffith, Gareth W, Gritsuk, Anna A, Gross, Andrin, Grudd, Håkan, Halme, Panu, Hanna, Rachid, Hansen, Jannik, Hansen, Lars Holst, Hegbe, Apollon D M T, Hill, Sarah, Hogg, Ian D, Hultman, Jenni, Hyde, Kevin D, Hynson, Nicole A, Ivanova, Natalia, Karisto, Petteri, Kerdraon, Deirdre, Knorre, Anastasia, Krisai-Greilhuber, Irmgard, Kurhinen, Juri, Kuzmina, Masha, Lecomte, Nicolas, Lecomte, Erin, Loaiza, Viviana, Lundin, Erik, Meire, Alexander, Mešić, Armin, Miettinen, Otto, Monkhause, Norman, Mortimer, Peter, Müller, Jörg, Nilsson, R Henrik, Nonti, Puani Yannick C, Nordén, Jenni, Nordén, Björn, Paz, Claudia, Pellikka, Petri, Pereira, Danilo, Petch, Geoff, Pitkänen, Juha-Matti, Popa, Flavius, Potter, Caitlin, Purhonen, Jenna, Pätsi, Sanna, Rafiq, Abdullah, Raharinjanahary, Dimby, Rakos, Niklas, Rathnayaka, Achala R, Raundrup, Katrine, Rebriev, Yury A, Rikkinen, Jouko, Rogers, Hanna M K, Rogovsky, Andrey, Rozhkov, Yuri, Runnel, Kadri, Saarto, Annika, Savchenko, Anton, Schlegel, Markus, Schmidt, Niels Martin, Seibold, Sebastian, Skjøth, Carsten, Stengel, Elisa, Sutyrina, Svetlana V, Syvänperä, Ilkka, Tedersoo, Leho, Timm, Jebidiah, Tipton, Laura, Toju, Hirokazu, Uscka-Perzanowska, Maria, van der Bank, Michelle, Herman van der Bank, F, Vandenbrink, Bryan, Ventura, Stefano, Vignisson, Solvi R, Wang, Xiaoyang, Weisser, Wolfgang W, Wijesinghe, Subodini N, Joseph Wright, S, Yang, Chunyan, Yorou, Nourou S, Young, Amanda, Yu, Douglas W, Zakharov, Evgeny V, Hebert, Paul D N, Roslin, Tomas, Ovaskainen, Otso, Abrego, Nerea, Furneaux, Brendan, Hardwick, Bess, Somervuo, Panu, Palorinne, Isabella, Andrew, Nigel R, Babiy, Ulyana V, Bao, Tan, Bazzano, Gisela, Bondarchuk, Svetlana N, Bonebrake, Timothy C, Brennan, Georgina L, Bret-Harte, Syndonia, Bässler, Claus, Cagnolo, Luciano, Cameron, Erin K, Chapurlat, Elodie, Creer, Simon, D'Acqui, Luigi P, de Vere, Natasha, Desprez-Loustau, Marie-Laure, Dongmo, Michel A K, Dyrholm Jacobsen, Ida B, Fisher, Brian L, Flores de Jesus, Miguel, Gilbert, Gregory S, Griffith, Gareth W, Gritsuk, Anna A, Gross, Andrin, Grudd, Håkan, Halme, Panu, Hanna, Rachid, Hansen, Jannik, Hansen, Lars Holst, Hegbe, Apollon D M T, Hill, Sarah, Hogg, Ian D, Hultman, Jenni, Hyde, Kevin D, Hynson, Nicole A, Ivanova, Natalia, Karisto, Petteri, Kerdraon, Deirdre, Knorre, Anastasia, Krisai-Greilhuber, Irmgard, Kurhinen, Juri, Kuzmina, Masha, Lecomte, Nicolas, Lecomte, Erin, Loaiza, Viviana, Lundin, Erik, Meire, Alexander, Mešić, Armin, Miettinen, Otto, Monkhause, Norman, Mortimer, Peter, Müller, Jörg, Nilsson, R Henrik, Nonti, Puani Yannick C, Nordén, Jenni, Nordén, Björn, Paz, Claudia, Pellikka, Petri, Pereira, Danilo, Petch, Geoff, Pitkänen, Juha-Matti, Popa, Flavius, Potter, Caitlin, Purhonen, Jenna, Pätsi, Sanna, Rafiq, Abdullah, Raharinjanahary, Dimby, Rakos, Niklas, Rathnayaka, Achala R, Raundrup, Katrine, Rebriev, Yury A, Rikkinen, Jouko, Rogers, Hanna M K, Rogovsky, Andrey, Rozhkov, Yuri, Runnel, Kadri, Saarto, Annika, Savchenko, Anton, Schlegel, Markus, Schmidt, Niels Martin, Seibold, Sebastian, Skjøth, Carsten, Stengel, Elisa, Sutyrina, Svetlana V, Syvänperä, Ilkka, Tedersoo, Leho, Timm, Jebidiah, Tipton, Laura, Toju, Hirokazu, Uscka-Perzanowska, Maria, van der Bank, Michelle, Herman van der Bank, F, Vandenbrink, Bryan, Ventura, Stefano, Vignisson, Solvi R, Wang, Xiaoyang, Weisser, Wolfgang W, Wijesinghe, Subodini N, Joseph Wright, S, Yang, Chunyan, Yorou, Nourou S, Young, Amanda, Yu, Douglas W, Zakharov, Evgeny V, Hebert, Paul D N, and Roslin, Tomas

Abstract

Novel methods for sampling and characterizing biodiversity hold great promise for re-evaluating patterns of life across the planet. The sampling of airborne spores with a cyclone sampler, and the sequencing of their DNA, have been suggested as an efficient and well-calibrated tool for surveying fungal diversity across various environments. Here we present data originating from the Global Spore Sampling Project, comprising 2,768 samples collected during two years at 47 outdoor locations across the world. Each sample represents fungal DNA extracted from 24 m 3 of air. We applied a conservative bioinformatics pipeline that filtered out sequences that did not show strong evidence of representing a fungal species. The pipeline yielded 27,954 species-level operational taxonomic units (OTUs). Each OTU is accompanied by a probabilistic taxonomic classification, validated through comparison with expert evaluations. To examine the potential of the data for ecological analyses, we partitioned the variation in species distributions into spatial and seasonal components, showing a strong effect of the annual mean temperature on community composition.

Published
2024

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