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Symbiotic status alters fungal eco‐evolutionary offspring trajectories

Title data

Aguilar‐Trigueros, Carlos A. ; Krah, Franz-Sebastian ; Cornwell, William K. ; Zanne, Amy E. ; Abrego, Nerea ; Anderson, Ian C. ; Andrew, Carrie J. ; Baldrian, Petr ; Bässler, Claus ; Bissett, Andrew ; Chaudhary, V. Bala ; Chen, Baodong ; Chen, Yongliang ; Delgado‐Baquerizo, Manuel ; Deveautour, Coline ; Egidi, Eleonora ; Flores‐Moreno, Habacuc ; Golan, Jacob ; Heilmann‐Clausen, Jacob ; Hempel, Stefan ; Hu, Yajun ; Kauserud, Håvard ; Kivlin, Stephanie N. ; Kohout, Petr ; Lammel, Daniel R. ; Maestre, Fernando T. ; Pringle, Anne ; Purhonen, Jenna ; Singh, Brajesh K. ; Veresoglou, Stavros D. ; Větrovský, Tomáš ; Zhang, Haiyang ; Rillig, Matthias C. ; Powell, Jeff R.:
Symbiotic status alters fungal eco‐evolutionary offspring trajectories.
In: Ecology Letters. Vol. 26 (2023) Issue 9 . - pp. 1523-1534.
ISSN 1461-0248
DOI: https://doi.org/10.1111/ele.14271

Abstract in another language

Despite host-fungal symbiotic interactions being ubiquitous in all ecosystems, understanding how symbiosis has shaped the ecology and evolution of fungal spores that are involved in dispersal and colonization of their hosts has been ignored in life-history studies. We assembled a spore morphology database covering over 26,000 species of free-living to symbiotic fungi of plants, insects and humans and found more than eight orders of variation in spore size. Evolutionary transitions in symbiotic status correlated with shifts in spore size, but the strength of this effect varied widely among phyla. Symbiotic status explained more variation than climatic variables in the current distribution of spore sizes of plant-associated fungi at a global scale while the dispersal potential of their spores is more restricted compared to free-living fungi. Our work advances life-history theory by highlighting how the interaction between symbiosis and offspring morphology shapes the reproductive and dispersal strategies among living forms.

Further data

Item Type: Article in a journal
Refereed: Yes
Institutions of the University: Faculties > Faculty of Biology, Chemistry and Earth Sciences > Department of Biology > Chair Fungal Ecology > Chair Fungal Ecology - Univ.-Prof. Dr. Claus Bässler
Research Institutions > Central research institutes > Bayreuth Center of Ecology and Environmental Research- BayCEER
Result of work at the UBT: No
DDC Subjects: 500 Science > 550 Earth sciences, geology
500 Science > 570 Life sciences, biology
Date Deposited: 07 Nov 2024 10:55
Last Modified: 07 Nov 2024 10:55
URI: https://eref.uni-bayreuth.de/id/eprint/90981