RNDr. Jan Klečka, Ph.D.

Job Position: Head of Laboratory - Laboratory of Integrative Ecology

Contact details

Phone: +420 38 777 5372
E-mail: jan.klecka@entu.cas.cz

Total found: 38 records
Klečková I., Klečka J., Faltýnek Fric Z., Česánek M., Dutoit L., Pellissier L., Matos Maravi P. F. (2023) Climatic niche conservatism and ecological diversification in the Holarctic cold-dwelling butterfly genus Erebia. Insect Systematics and Diversity 7 : article number: 2.
DOI: 10.1093/isd/ixad002
Klečková I., Okrouhlík J., Svozil T., Matos Maravi P. F., Klečka J. (2023) Body size, not species identity, drives body heating in alpine Erebia butterflies. Journal of Thermal Biology 113 : article number: 103502.
DOI: 10.1016/j.jtherbio.2023.103502
Palamara G., Rozenfeld A., De Santana C., Klečka J., Riera R., Eguı́luz V.M., Melián C. (2023) Biodiversity dynamics in landscapes with fluctuating connectivity. Ecography 2023 : e06385.
DOI: 10.1111/ecog.06385
Akter A., Klečka J. (2022) Water stress and nitrogen supply affect floral traits and pollination of the white mustard, Sinapis alba (Brassicaceae). PeerJ 10 : e13009.
DOI: 10.7717/peerj.13009
Bodawatta K.H., Klečková I., Klečka J., Pužejová K., Koane B., Poulsen M., Jønsson K.A. , Sam K. (2022) Specific gut bacterial responses to natural diets of tropical birds. Scientific Reports 12 : article number: 713.
DOI: 10.1038/s41598-022-04808-9
Hadrava J., Talašová A., Straka J., Benda D., Kazda J., Klečka J. (2022) A comparison of wild bee communities in sown flower strips and semi-natural habitats: A pollination network approach. Insect Conservation and Diversity 15 : 312-324.
DOI: 10.1111/icad.12565
Klečka J., Mikát M., Koloušková P., Hadrava J., Straka J. (2022) Individual-level specialisation and interspecific resource partitioning in bees revealed by pollen DNA metabarcoding PeerJ 10 : e13671.
DOI: 10.7717/peerj.13671
Konvička M., Kuras T., Lipárová J., Slezák V., Horázná D., Klečka J., Klečková I. (2021) Low winter precipitation, but not warm autumns and springs, threatens mountain butterflies in middle-high mountains. PeerJ 9 : article number: e12021.
DOI: 10.7717/peerj.12021
Akter A., Biella P., Batáry P., Klečka J. (2020) Changing pollinator communities along a disturbance gradient in the Sundarbans mangrove forest: A case study on Acanthus ilicifolius and Avicennia officinalis. Global Ecology and Conservation 24 : article number: e01282.
DOI: 10.1016/j.gecco.2020.e01282
Biella P., Akter A., Ollerton J., Nielsen A., Klečka J. (2020) An empirical attack tolerance test alters the structure and species richness of plant-pollinator networks. Functional Ecology 34 : 2246-2258.
DOI: 10.1111/1365-2435.13642
Biella P., Akter A., Ollerton J., Tarrant S., Janeček Š., Jersáková J., Klečka J. (2019) Experimental loss of generalist plants reveals alterations in plant-pollinator interactions and a constrained flexibility of foraging Scientific Reports 9 : article number: 7376.
DOI: 10.1038/s41598-019-43553-4
Biella P., Tommasi N., Akter A., Guzzetti L., Klečka J., Sandionigi A., Labra M., Galimberti A. (2019) Foraging strategies are maintained despite workforce reduction: A multidisciplinary survey on the pollen collected by a social pollinator. PLoS ONE 14 : e0224037.
DOI: 10.1371/journal. pone.0224037
Dudová P., Boukal D., Klečka J. (2019) Prey selectivity and the effect of diet on growth and development of a dragonfly, Sympetrum sanguineum. PeerJ 7 : e7881.
DOI: 10.7717/peerj.7881
Klečka J., Hadrava J., Biella P., Akter A. (2018) Flower visitation by hoverflies (Diptera: Syrphidae) in a temperate plant-pollinator network. PeerJ 6 : e6025.
DOI: 10.7717/peerj.6025
Klečka J., Hadrava J., Koloušková P. (2018) Vertical stratification of plant–pollinator interactions in a temperate grassland. PeerJ 6 : e4998.
DOI: 10.7717/peerj.4998
Akter A., Biella P., Klečka J. (2017) Effects of small-scale clustering of flowers on pollinator foraging behaviour and flower visitation rate. PLOS ONE 12 : e0187976.
DOI: 10.1371/journal.pone.0187976
Tropek R., Čížek O., Kadlec T., Klečka J. (2017) Habitat use of Hipparchia semele (Lepidoptera) in its artificial stronghold: Necessity of the resource-based habitat view in restoration of disturbed sites. Polish Journal of Ecology 65 : 385-399.
DOI: 10.3161/15052249PJE2017.65.3.006
Klečková I., Klečka J. (2016) Facing the heat: thermoregulation and behaviour of lowland species of a cold-dwelling butterfly genus Erebia. PLOS ONE 11 : e0150393.
DOI: 10.1371/journal.pone.0150393
Sroka P., Klečka J., Boukal D. (2016) Spatial heterogeneity and habitat permanence affect community assembly, structure and phenology of mayflies (Ephemeroptera) in sandpit pools. Proceedings of the Joint Meeting of the International Conference on Ephemeroptera /14./ and International Symposium on Plecoptera /18./. Zoosymposia 11 : 205–218.
DOI: 10.11646/zoosymposia.11.1.20
Altermatt F., Fronhofer E., Garnier A., Giometto A., Hammes F., Klečka J., Legrand D., Mächler E., Massie T., Pennekamp F., Plebani M., Pontarp M., Schtickzelle N., Thuillier V., Petchey O. (2015) Big answers from small worlds: a user's guide for protist microcosms as a model system in ecology and evolution. Methods in Ecology and Evolution 6 : 218-231.
DOI: 10.1111/2041-210X.12312

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Biology Centre CAS
Institute of Entomology
Branišovská 1160/31
370 05 České Budějovice

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