Nationalparkverwaltung
Bayerischer Wald

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Dr. Claus Bässler


Bavarian Forest National Park
Mycology and Climatology
Section Research
Freyunger Str. 2
94481 Grafenau-Germany

Phone: +49.8552.9600.157
E-mail: claus.baessler[at]npv-bw.bayern.de

      ResearchGate


Research interest

Forest ecology, community ecology and conservation biology with special emphasize on all guilds of fungi, lichens and bryophytes. Special interest on the influence of climate change, forest management and natural disturbance on species-, functional- and phylogenetic diversity


Current projects


Teaching

Climate Change and Biodiversity (Technical University Munich, Ecoclimatology)


Publications


Peer Review (Web of Science)

Andrew, E. Heegaard, P.M. Kirk, C. Bässler, J. Heilmann-Clausen, I. Krisai-Greilhuber, T. Kuyper, B. Senn, U. Büntgen, J. Diez, S. Egli, A. Gange, R. Halvorsen, K. Høiland, J. Nordén, F. Rustøen, L. Boddy, H. Kauserud. Pan-European assembly of fungal species observations for addressing questions in ecology and global change biology. Fungal Biology Reviews. Accepted.
Vogel, S., B. Alvarez, C. Bässler, J. Müller, and S. Thorn. The Red-belted Bracket (Fomitopsis pinicola) colonizes spruce trees early after bark beetle attack and persists. Fungal Ecology. Accepted.
Heilmann-Clausen, S. Adamčík; C. Bässler, P. Halme, I. Krisai-Greilhuber, J. Holec. State of the art and future directions for mycological research in old-growth forests. Fungal Ecology. Accepted.
Halbwachs, H., J. Heilmann-Clausen and Claus Bässler. Mean spore size and shape in ectomycorrhizal and saprotrophic assemblages show strong responses under resource constraints. Fungal Ecology. Accepted.
Simmel, J., C. Bässler, and P. Poschlod. Ellenberg indicator values for macromycetes – a methodological approach and first applications. Fungal Ecology. Accepted
Bog, M. Ehrnsberger, H.F., Elmer, M., Bässler, C. C. Oberprieler. 2017. Do differences in herbivore resistance contribute to elevational niches of species and hybrids in the central European Senecio nemorensis (Compositae, Senecioneae) syngameon? Perspectives in Plant Ecology, Evolution and Systematics. 24: 61–71.
Seibold, S., C. Bässler, P. Baldrian, L. Reinhard, S. Thorn, M.D. Ulyshen, I. Weiß, and Jörg Müller. 2016. Dead-wood addition promotes non-saproxylic epigeal arthropods but effects are mediated by canopy openness. Biological Conservation. 204: 181-188
Peura, M., R. S. Gonzalez, J Müller, M. Heurich, L.A. Vierling, M. Mönkkönen, C. Bässler. 2016. Mapping a ‘cryptic kingdom’: Performance of LiDAR derived environmental variables in modelling the occurrence of forest fungi. Remote Sensing of Environment. Remote Sensing of Environment 186: 428–438.
Abrego, N., M. Christensen, C. Bässler, A.M. Ainsworth, J Heilmann-Clausen. Understanding the distribution of wood-inhabiting fungi in European Beech reserves from species specific habitat models. Fungal Ecology. Accepted.
Thorn, S., C. Bässler, M. Svoboda, J. Müller. 2016. Effects of natural disturbances and salvage logging on biodiversity - Lessons from the Bohemian Forest. Forest Ecology and Management. Accepted.
Heegaard, E., L. Boddy, J. M. Diez, R. Halvorsen, H. Kauserud, T. W. Kuyper, C. Bässler, U. Büntgen, A. C. Gange, I. Krisai-Greilhuber, C. J. Andrew, F. Ayer, K. Høiland, P. Kirk, and S. Egli. 2016. Fine-scale spatiotemporal dynamics of fungal fruiting: prevalence, amplitude, range and continuity. Ecography. DOI: 10.1111/ecog.02256.
Baber, K., P. Otto, T. Kahl; M.M. Gossner, C. Wirth, A. Gminder, C. Bässler. 2016. Disentangling the effects of forest-stand type and dead-wood origin of the early successional stage on the diversity of wood-inhabiting fungi. Forest Ecology and Management 377:161-169
Seibold, S., C. Bässler, R. Brandl, B. Büche, A. Szallies, S. Thorn, M. D. Ulyshen, and J. Müller. 2016. Microclimate and habitat heterogeneity as the major drivers of beetle diversity in dead wood. Journal of Applied Ecology DOI: 10.1111/1365-2664.12607.
Koban, M., M. M. Gossner, J. Müller, J. Steidle, C. Bässler, T. Hothorn, S. B. Unsicker, and S. Seibold. 2016. Short-distance attraction of saproxylic Heteroptera to olfactory cues. Insect Conservation and Diversity 9:254-257.
Halbwachs, H., J. Simmel, and C. Bässler. 2016. Tales and mysteries of fungal fruiting: how
morphological and physiological traits affect a pileate lifestyle. Fungal Biology Reviews Fungal Biology Reviews 30:36-61.
Bässler, C., M. W. Cadotte, B. Beudert, C. Heibl, M. Blaschke, J. H. Bradtka, T. Langbehn, S. Werth, and J. Müller. 2015. Contrasting patterns of lichen functional diversity and species richness across an elevation gradient. Ecography 39:689-698.
Andrew, C., E. Heegaard, R. Halvorsen, F. Martinez-Peña, S. Egli, P. M. Kirk, C. Bässler, U.
Büntgen, J. Aldea, K. Høiland, L. Boddy, and H. Kauserud. 2016. Climate impacts on fungal community and trait dynamics. Fungal Ecology 22:17-25.
Arnstadt, T., B. Hoppe, T. Kahl, H. Kellner, D. Krüger, C. Bässler, J. Bauhus, and M. Hofrichter. 2016. Patterns of laccase and peroxidases in coarse woody debris of Fagus sylvatica, Picea abies and Pinus sylvestris and their relation to different wood parameters. European Journal of Forest Research 135:109-124.
Thorn, S., C. Bässler, M. Bernhardt-Römermann, M. Cadotte, C. Heibl, H. Schäfer, S. a. Seibold, and J. Müller. 2016 Changes in the dominant assembly mechanism drive species loss caused by declining resources. Ecology Letters 19:163-170.
Seidl, R., J. Müller, T. Hothorn, C. Bässler, M. Heurich, and M. Kautz. 2015. Small beetle, large-scale drivers: how regional and landscape factors affect outbreaks of the European spruce bark beetle. Journal of Applied Ecology 53:530-540.
Bässler, C., H. Halbwachs, P. Karasch, H. Holzer, A. Gminder, L. Krieglsteiner, R. Silveyra Gonzalez, J. Müller, and R. Brandl. 2016. Mean reproductive traits of fungal assemblages are correlated with resource availability. Ecology and Evolution 6:582–592.
Thorn, S., C. Bässler, H. Bußler, D. B. Lindenmayer, S. Schmidt, S. Seibold, B. Wende, and J. Müller. 2016. Bark-scratching of storm-felled trees preserves biodiversity at lower economic costs compared to debarking. Forest Ecology and Management 364:10-16.
Bässler, C., J. Müller, M. W. Cadotte, C. Heibl, J. H. Bradtka, S. Thorn, and H. Halbwachs. 2016. Functional response of lignicolous fungal guilds to bark beetle deforestation. Ecological Indicators 65:149-160.
Thorn, S., S. A. B. Werner, J. Wohlfahrt, C. Bässler, S. Seibold, P. Quillfeldt, and J. Müller. 2016. Response of bird assemblages to windstorm and salvage logging - insights from analyses of functional guilds and indicator species. Ecological Indicators 65:142-148.
Bernsteinová, J., C. Bässler, L. Zimmermann, J. Langhammer, and B. Beudert. 2015. Changes in runoff in two neighbouring catchments in the Bohemian Forest related to climate and land cover changes. Journal of Hydrology and Hydromechanics 63:342-352.
Halbwachs, H., R. Brandl, and C. Bässler. 2015. Spore wall traits of ectomycorrhizal and saprotrophic agarics may mirror their distinct lifestyles.Fungal Ecology 17:197–204.
Bässler, C., J. Heilmann-Clausen, R. Brandl, and H. Halbwachs. 2015. Ectomycorrhizal fungi have larger fruit bodies than saprotrophic fungi, Fungal Ecology 17:205-212
Abrego, N., C. Bässler, M. Christensen, and J. Heilmann-Clausen. 2015. Implications of reserve size and forest connectivity for the conservation of wood-inhabiting fungi in Europe. Biological Conservation 191 469-477.
Laube, J., T. H. Sparks, C. Bässler, and A. Menzel. 2015. Small differences in seasonal and thermal niches influence elevational limits of native and invasive Balsams. Biological Conservation 191:682-691.
Seibold, S., C. Bässler, R. Brandl, M. M. Gossner, S. Thorn, M. D. Ulyshen, and J. Müller. 2015. Experimental studies of dead-wood biodiversity — A review identifying global gaps in knowledge. Biological Conservation 191:139-149.
Beudert, B., C. Bässler, S. Thorn, R. Noss, B. Schröder, H. Dieffenbach-Fries, N. Foullois, J. Müller. 2015. Bark beetles increase biodiversity while maintaining drinking water quality. Conservation Letters 8: 272–281.
Thorn, S., J. Müller, C. Bässler, A. Gminder, R. Brandl, C. Heibl. 2015. Host abundance, durability, basidiome form and phylogenetic isolation determine fungivore species richness. Biological Journal of the Linnean Society 114: 699–708 .
Oberprieler, C, G. Heine, and C. Bässler. 2014. Can divergent selection save the rare Senecio
hercynicus from genetic swamping by its spreading congener S. ovatus (Compositae, Senecioneae)? Flora. doi:10.1016/j.flora.2014.10.002
Thorn, S., H. Hacker, S. Seibold, C. Bässler, H. Jehl, and J. Müller. 2015. Guild-specific
responses of forest Lepidoptera highlight conservation-oriented forest management - implications from conifer-dominated forests. Forest Ecology and Management 337: 41–47
Halbwachs, H. and C. Bässler. 2015. Gone with the wind – a review on basidiospores of lamellate agarics. Mycosphere 6:78-112.
Thoma, B., J. Müller, C. Bässler, E. Georgi, A. Osterberg, S. Schex, C. Bottomley, and S. Essbauer. 2014. Predicting the risk for hantaviruses in rodents in a montane forest environment. Viruses 6: 3944-3967.
Müller, J., C. Bässler, S. Essbauer, S. Schex, D. W. H. Müller, L. Opgenoorth, and R. Brandl. 2014. Relative heart size in two rodent species increases with elevation: reviving Hesse's rule. Journal of Biogeography 41: 2211–2220.
Seibold, S., C. Bässler, P. Baldrian, S. Thorn, J. Müller, and M. M. Gossner. 2014. Wood resource and not fungi attract early-successional saproxylic species of Heteroptera – an experimental approach. Insect Conservation and Diversity 7: 533–542.
Thorn, S., C. Bässler, T. Gottschalk, T. Hothorn, H. Bussler, K. Raffa, and J. Müller. 2014. New Insights into the Consequences of Post-Windthrow Salvage Logging Revealed by Functional Structure of Saproxylic Beetles Assemblages. PLOS ONE 9:e101757.
Bässler, C., R. Ernst, M. Cadotte, C. Heibl, and J. Müller. 2014. Near-to-nature logging influences fungal community assembly processes in a temperate forest. Journal of Applied Ecology 51:939-948.
Maraun, M., D. Dana Augustin, J. Müller, C. Bässler, and S. Scheu. 2014. Changes in the community composition and trophic structure of microarthropods in sporocarps of the wood decaying fungus Fomitopsis pinicola along an altitudinal gradient. Applied Soil Ecology 84 16-23.
Seibold, S., Hempel, A., Piehl, S., Bässler, C., Brandl, R., Rössner, S., and J. Müller. 2013. Forest vegetation structure has more influence on predation risk of artificial ground nests than human activities. Basic and Applied Ecology 14:687-693.
Seibold, S., J. Buchner, C. Bässler, and J. Müller. 2013. Ponds in acidic mountains are more important for bats in providing drinking water than insect prey. Journal of Zoology 290:302-308.
Nel, P., A. R. Schmidt, C. Bässler, and A. Nel. 2013. Fossil thrips of the family Uzelothripidae suggest 53 million years of morphological and ecological stability. Acta Palaeontologica Polonica 58 609-614.
Bässler, C., T. Hothorn, R. Brandl, and J. Müller. 2013. Insects overshoot the expected upslope shift caused by climate warming. PLOS ONE 8:e65842-e65842.
Lehnert, L. W., C. Bässler, R. Brandl, P. J. Burton, and J. Müller. 2013. Conservation value of forests attacked by bark beetles: Highest number of indicator species is found in early successional stages. Journal for Nature Conservation 21:97-104.
Bässler, C., J. Müller, M. Svoboda, A. Lepsova, C. Hahn, H. Holzer, and V. Pouska. 2012. Diversity of wood-decaying fungi under different disturbance regimes-a case study from spruce mountain forests. Biodiversity and Conservation 21:33-49.
Müller, J., M. Mehr, C. Bässler, M. B. Fenton, T. Hothorn, H. Pretzsch, H.-J. Klemmt, and R. Brandl. 2012. Aggregative response in bats: prey abundance versus habitat. Oecologia 169:673-684.
Seibold, S., C. Bässler, P. Baldrian, S. Thorn, J. Müller, and M. M. Gossner. 2014. Wood resource and not fungi attract early-successional saproxylic species of Heteroptera – an experimental approach. Insect Conservation and Diversity 7: 533–542.
Thoma, B. R., J. Müller, C. Bässler, C. Bottomley, S. Schex, A. Osterberg, and S. Essbauer. 2012. Biometric, climatic, and environmental risk factors driving Puumala hantavirus epidemics in Southeast Germany. International Journal of Medical Microbiology 302:88-89.
Bässler, C., J. Stadler, J. Müller, B. Förster, A. Göttlein, and R. Brandl. 2011. LiDAR as a rapid tool to predict forest habitat types in Natura 2000 networks. Biodiversity and Conservation 20:465-481.
Vierling, K. T., C. Bässler, R. Brandl, L. A. Vierling, I. Weiss, and J. Müller. 2011. Spinning a laser web: predicting spider distributions using LiDAR. Ecological Applications 21:577-588.
Bässler, C. and J. Müller. 2010. Importance of natural disturbance for recovery of the rare polypore Antrodiella citrinella Niemela & Ryvarden. Fungal Biology 114:129-133.
Bässler, C., J. Müller, and F. Dziock. 2010. Detection of Climate-Sensitive Zones and Identification of Climate Change Indicators: A Case Study from the Bavarian Forest National Park. Folia Geobotanica 45:163-182.
Bässler, C., J. Müller, F. Dziock, and R. Brandl. 2010. Effects of resource availability and climate on the diversity of wood-decaying fungi. Journal of Ecology 98:822-832.
Bässler, C., J. Müller, T. Hothorn, T. Kneib, F. Badeck, and F. Dziock. 2010. Estimation of the extinction risk for high-montane species as a consequence of global warming and assessment of their suitability as cross-taxon indicators. Ecological Indicators 10:341–352.
Raabe, S., J. Müller, M. Manthey, O. Duerhammer, U. Teuber, A. Göttlein, B. Förster, R. Brandl, and C. Bässler. 2010. Drivers of bryophyte diversity allow implications for forest management with a focus on climate change. Forest Ecology and Management 260:1956-1964.
Röder, J., C. Bässler, R. Brandl, L. Dvorak, A. Floren, M. M. Gossner, A. Gruppe, A. Jarzabek-Müller, O. Vojtech, C. Wagner, and J. Müller. 2010. Arthropod species richness in the Norway Spruce (Picea abies (L.) Karst.) canopy along an elevation gradient. Forest Ecology and Management 259:1513-1521.
Moning, C., S. Werth, F. Dziock, C. Bässler, J. Bradtka, T. Hothorn, and J. Müller. 2009. Lichen diversity in temperate montane forests is influenced by forest structure more than climate. Forest Ecology and Management 258:745-751.
Müller, J., C. Bässler, C. Straetz, B. Klöcking, and R. Brandl. 2009.Molluscs and climate warming in a low mountain range National Park. Malacologia 51:89-109.
Müller, J., C. Moning, C. Bässler, M. Heurich, and R. Brandl. 2009. Using airborne laser scanning to model potential abundance and assemblages of forest passerines. Basic and Applied Ecology 10:671-681.

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Other Journals

Bogner, L. and C. Bässler. 2016. Nationalpark Bayerischer Wald - Prozessschutz und Biodiversität in P. Poschlod, S. Fischer, C. Reisch, and J. Simmel, editors. Kulturlandschaft „trifft“ Wildnis - Kultur- und Vegetationsgeschichte ausgewählter Lebensräume Bayerns. Tuexenia, Beiheft 9.
Adamcik, S., E. Aude, C. Bässler, M. Christensen, K. van Dort, Ö. Fritz, S. Glejdura, J. Heilmann-Clausen, J. Holec, S. Jancovicova, V. Kunca, A. Lackovicova, M. Lüth, and P. Odor. 2016. Fungi and lichens recorded during the Cryptogam Symposium on Natural Beech Forests, Slovakia 2011. Czech Mycology 68:1-40.
Bässler, C., L. Seifert, and J. Müller. 2015. The BIOKLIM Project in the National Park Bavarian Forest: Lessons from a biodiversity survey. Silva Gabreta 21:81-93.
Halbwachs, H. and C. Bässler. 2015. Wo die Liebe hinfällt oder Wie die Ektomykorrhiza-Spore ihre Wurzel findet. Zeitschrift für Mykologie 81:451-459.
Bässler, C. and J. Müller. 2015. Selbst naturnahe Waldwirtschaft stört biologische Prozesse. AFZ-Der Wald 3:42-43.
Mikoláš, M., M. Svoboda, V. Pouska, R. C. Morrissey, D. C. Donato, W. S. Keeton, T. A. T. A. Nagel, V. D. Popescu, J. Müller, C. Bässler, J. Knorn, L. Rozylowicz, C. M. Enescu, V. Trotsiuk, P. Janda, H. Mrhalová, Z. Michalová, F. Krumm, and D. Kraus. 2014. Comment on "Opinion paper: Forest management and biodiversity": the role of protected areas is greater than the sum of its number of species. Web Ecology 14:61-64.
Bässler, C. 2014. Prozessschutz und Biodiversität. Naturschutz und Biologische Vielfalt 136:177-188
Binder, A., D. Persoh, N. S. Yorou, R. Verma, C. Bässler, and R. Agerer. 2013. Ectomycorrhizae of Tomentella badia: description and molecular identification. Acta Mycologica 48:155-171.
Halbwachs, H. and C. Bässler. 2013. Umweltfaktoren und die Diversität von Großpilzen: eine Analyse mit Ellenbergschen Zeigerwerten. Zeitschrift für Mykologie 79/2:583-594.
Bässler, C.,M. Heurich, and K.-H. Englmaier. 2013. Mit der Lizens zum Töten - Als Agenten im Auftrag des grünen Empires gestalten Borkenkäfer die Wälder. AFZ Der Wald 15:12-14.
Halbwachs, H. and C. Bässler. 2012. Hängt der Wachstumsverlauf der Fruchtkörper der Ektomykorrhizapilze vom Wirtsverhalten ab? Messmethode und erste Ergebnisse. Zeitschrift für Mykologie 78:211-223.
Beudert, B., A. Spitzy, B. Klöcking, L. Zimmermann, C. Bässler, and N. Foullois. 2012. DOC-Langzeitmonitoring im Einzugsgebiet der "Großen Ohe". Wasserhaushalt und Stoffbilanzen im naturnahen Einzugsgebiet Große Ohe, Nationalpark Bayerischer Wald, 77 S.
Bässler, C. and F. Leibl. 2012. Deutliche Hinweise für den Klimawandel im Nationalpark Bayerischer Wald. AFZ - Der Wald 14:31-33.
Silaghi, C., C. Bässler, U. Baum, C. Beierkuhnlein, P. Bleichert, C. Bogdan, P. Bozem, J. Brenauer, V. Fingerle, D. Fischer, S. Häberlein, W. Hautmann, C. Klier, C. Klinc, B. Liebl, M. Lüpke, J. Müller, A. Osterberg, K. Pfister, S. Poljak, T. Praßler, H. Rinder, S. Schex, A. Sing, L. Teußer, B. Thoma, S. Thomas, M. Wildner, and S. Essbauer. 2012. Durch Vektoren übertragene Zoonoseerreger in Zeiten des Klimawandels. Deutsches Tierärzteblatt 3:350-359.
Müller, J., C. Bässler, and H. Jehl. 2011. Biologische Vielfalt im Nationalpark Bayerischer Wald. Sonderband der Wissenschaftliche Schriftenreihe der Nationalparkverwaltung Bayerischer Wald, Grafenau, 226 S.
Fischer, A., M. Blaschke, and C. Bässler. 2011. Altitudinal gradients in biodiversity research: the state of the art and future perspectives under climate change aspects. Waldökologie, Landschaftsforschung und Naturschutz 11:35-47.
Bässler, C., H. Holzer, and C. Hahn. 2011. Zwischenbilanz der Philosophie "Natur Natur sein lassen" am Beispiel der holzzersetzenden Pilze. Allgemeine Forstzeitschrift 6:30-33.
Bässler, C. 2009. Das BIOKLIM – Projekt Biodiversitäts- und Klimawandelforschung im Nationalpark BayerischerWald. Naturschutz und Biologische Vielfalt 72:25-35.
Bässler, C., B. Förster, C. Moning, and J. Müller. 2008. The BIOKLIM-Project: Biodiversity Research between Climate Change and Wilding in a temperate montane forest – The conceptual framework. Forest Ecology, Landscape Research and Nature Conservation 7:21-33.
Bässler, C. 2008. Climate change - trend of air temperature in the Innerer Bayerischer Wald (Bohemian Forest). Silva Gabreta 14:1-18.
Bässler, C. and C. Hahn. 2005. Vorstellung des Langzeitprojektes "Bioindikation und Prognosen zur Auswirkung des Klimawandels auf den Nationalpark Bayerischer Wald": Methodik der Arealkartierung - Einrichtung eines Transekts entlang des vertikalen Temperaturgradienten. Mycologia Bavarica 8:35-42.
Hahn, C. and C. Bässler. 2005. Großpilze als Indikatoren für Klimawandel 1: Hapalopilus nidulans - ein Beispiel für eine Kälte meidende Art. Mycologia Bavarica 7:53-59.
Hahn, C. and C. Bässler. 2005. Großpilze als Indikatoren für Klimawandel 2: Phellinus ferruginosus, Phellinus nigrolimitatus und Phellinus viticola. Mycologia Bavarica 8:43-62.
Bässler, C. 2004. Das Klima im Nationalpark Bayerischer Wald - Darstellung, Entwicklung und Auswirkung. Nationalparkverwaltung Bayerischer Wald, Grafenau, Germany.

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