XV International Symposium on Tardigrada

This was the second time when a tardigrade conference was held in Poland. The last Polish meeting took place in 1977, also in Kraków.

The Symposium was attended by 119 participants, including 13 accompanying persons, representing 18 countries from four continents (Asia, Europe, North and South America).

During the congress 52 talks and (in nine sessions) and 69 posters (in two two-day sessions) were presented. The topics discussed at the Symposium included taxonomy, phylogeny and evolution, biodiversity and biogeography, ecology and behaviour, omics and physiology (including cryptobiosis), anatomy, development and reproduction, astrobiology and emerging methods.

For the first time, Young Scientist Awards were given in two fields, zoology and physiology, and included gold and silver medals for the best oral and poster presentation, respectively. The gold medal in zoology was awarded to Dr. Matteo Vecchi (Finland) and the gold medal in physiology went to Napat Emdee, MSc (Denmark). The silver medal in zoology was given to Kamil Janelt, MSc (Poland) and the silver medal in physiology was awarded to Dr. Ana Lyons (USA).

 

Table of contents

Logo
Dates
Place
Venue
Organisers
Participants
Group photo
Programme
Proceedings
Booklet
Photos
Official website
 


Logo

Click the logo to enlarge.

The Symposium logo shows an individual of Doryphoribius dawkinsi stylised as the statue of the Wawel Dragon at the foot of the Wawel Hill in Kraków. Font and outer flame colours represent the colours of the Jagiellonian University logo. Concept and design: £ukasz Michalczyk, artwork: Kamil Janelt (Silesia University) & £ukasz Michalczyk (Jagiellonian University).

 


Dates

22-26 August 2022.

 


Place

Kraków, Poland.



World Map from Wikipedia.


Venue

Auditorium Maximum, Krupnicza 33.

 


Organisers


Chair:

£ukasz Michalczyk (Jagiellonian University, Poland)

Local Committee:

Magdalena Dudziak (Jagiellonian University, Poland)
Piotr G¹siorek (Jagiellonian University, Poland)
Witold Morek (Jagiellonian University, Poland)
Alejandro López-López
(Jagiellonian University, Poland)
Pritam Dey (Jagiellonian University, Poland)
Izabela Poprawa (University of
Silesia, Poland)
Kamil Janelt (
University of Silesia, Poland)
£ukasz Kaczmarek (Adam Mickiewicz University, Poland)
Krzysztof Zawierucha (Adam Mickiewicz University, Poland)


International Committee:

Nadja Møbjerg (University of Copenhagen, Denmark)
Vladimir Gross (University of Kassel, Germany)
Peter Degma (Comenius University, Slovakia)
Yevgen Kiosya (V.N. Karazin Kharkiv National University, Ukraine)
Atsushi Suzuki (Keio University, Japan)
Kazuharu Arakawa (
Keio University, Japan)
Takekazu Kunieda (University of Tokyo, Japan)
Shinta Fujimoto
(Kyoto University, Japan)
Roberto Guidetti (University of Modena and Reggio Emilia, Italy)


Honorary Committee:

Barbara Wêglarska (Jagiellonian University, Poland)
Reinhardt Møbjerg Kristensen (University of Copenhagen, Denmark)
Diane Nelson (East Tennessee State University, USA)
Hartmut Greven (University of Düsseldorf, Germany)
Roberto Bertolani (University of Modena and Reggio Emilia, Italy)

Volunteers:

Justyna Pogwizd (Jagiellonian University, Poland)
Karol Wa³ach (Jagiellonian University, Poland)

Andrzej Ostoja-Wilamowski (Jagiellonian University, Poland)
Alexandra Sumliñska (Jagiellonian University, Poland)
Olga Kozio³ (Jagiellonian University, Poland)
Zuzanna Purwin (Jagiellonian University, Poland)
Julia Sojka (University of Silesia, Poland)
Filip Wieczorkiewicz (
University of Silesia, Poland)
Oskar Karnówka (
University of Silesia, Poland)

 


Participants (alphabetically)

Alexandra, Sefra (USA)
Altiero, Tiziana (Italy)
Arakawa, Kazuharu (Japan)
Atherton, Sarah (Sweden)
Auvinen, Suvi (Finland)
Bartels, Paul (USA)
Bartylak, Tomasz (Poland)
Brandoli, Sara (Italy)
Buda, Jakub (Poland)
Calhim, Sara (Finland)
Camarda, Daniele (Italy)
Chartrain, Justine (Finland)
Choi, Yuna (South Korea) [online]
Concordet, Jean-Paul (France)
Czerneková, Michaela (Czechia)
De Cian, Anne (France)
Dey, Pritam Kumar (Poland)
Dudziak, Magdalena (Poland)
Edgecombe, Gregory (UK)
Eibye-Jacobsen, Jette (Denmark)
Emdee, Napat (Denmark)
Erdmann, Weronika (Poland)
G¹siorek, Piotr (Poland)
Giovannini, Ilaria (Italy)
Górna, Magdalena (Poland)
Grabosky, Alfonsina Ayelén (Argentina)
Grollmann, Milena Marie (Denmark)
Gross, Vladimir (Germany)
Grothman, Gary (Canada)
Guidetti, Roberto (Italy)
Hejnol, Andreas (Germany)
Inshyna, Valentyna (Germany)
Ishikawa, Sora (Japan)
Itang, Lowelyn Anne (Philippines)
Janelt, Kamil (Poland)
Jones, Kathleen (USA)
Jönsson, K. Ingemar (Sweden)
Jørgensen, Aslak (Denmark)
Kaczmarek, £ukasz (Poland)
Karnówka, Oskar (Poland)
Kasianchuk, Nadiia (Ukraine/Poland)
Kato, Saul (USA)
Kayastha, Pushpalata (Poland)
Kihm, Ji-Hoon (
South Korea)
Klein, Mercedes
(Germany)
Kmita, Hanna
(Poland)
Kozio³, Olga
(Poland)
Krakowiak, Michalina
(Poland)
Kristensen, Reinhardt
(Denmark)
Kunieda, Takekazu
(Japan)
Kurz, Katrin-Theres
(Austria)
Lee, Natuschka
(Sweden)
Lisi, Oscar Paolo Vincenzo
(Italy)
López-López, Alejandro
(Poland)
Lyons, Ana
(USA)
Mäenpää, Hennariikka
(Finland)
Mapalo, Marc
(USA)
Marley, Nigel
(UK)
Massa, Edoardo
(Italy)
Matsko, Yelyzaveta
(Ukraine/Poland)
Matsumoto, Midori
(Japan) [online]
McInnes, Sandra
(UK)
Meier, María Florencia
(Argentina)
Meyer, Harry
(USA)
Michalczyk, £ukasz
(Poland)
Miernik, Aleksandra
(Poland)
Miller, William
(USA)
Møbjerg, Ask
(Denmark)
Møbjerg, Nadja
(Denmark)
Møbjerg, Sif
(Denmark)
Momeni, Sogol
(USA)
Morek, Witold
(Poland)
Nagwani, Amit Kumar
(Poland)
Nahimova, Olena
(Ukraine/Poland)
Nelson, Diane
(USA)
Nelson, Jack
(USA)
Novotná Florianèièová, Kamila
(Czechia)
Ostoja-Wilamowski, Andrzej
(Poland)
Panlaqui, Glibennette
(Philippines)
Panlaqui, Beatrice
(Philippines)
Perry, Emma
(USA)
Pogwizd, Justyna
(Poland)
Polishchuk, Anastasiia
(Ukraine/Poland)
Poprawa, Izabela
(Poland)
Purwin, Zuzanna
(Poland)
Pust, Frida Loekkegaard
(Denmark)
Rocha, Alejandra Mariana
(Argentina)
Roszkowska, Milena
(Poland)
Schuster, Rolf
(Germany)
Smith, Frank
(USA)
Sojka, Julia
(Poland)
Stec, Daniel
(Poland)
Sudworth, Jennifer
(UK)
Sugiura, Kenta
(Japan) [online]
Sumliñska, Aleksandra
(Poland)
Surmacz, Bart³omiej
(Poland)
Suzuki, Atsushi
(Japan)
Suzuki, Juli
(Japan)
Suzuki, Sanae
(Japan)
Tanaka, Akihiro
(Japan)
Tanaka, Sae
(Japan)
Tibbs-Cortes, Laura
(USA)
Tibbs-Cortes, Bienvenido
(USA)
Trokhymchuk, Roman
(Germany)
Tùmová, Michala
(Czechia)
Vecchi, Matteo
(Poland)
Veselá, Anna
(Czechia)
Vincenzi, Joel
(Italy)
Vítek, Dominik
(Czechia)
Wa³ach, Karol
(Poland)
Wang, Xiaogu
(China) [online]
Wieczorkiewicz, Filip
(Poland)
Xueling, Sun
(China) [online]
Yuan, Zhimin
(China) [online]
Zawierucha, Krzysztof
(Poland)

 


Group photo

Click to enlarge.

Photo by Adam Koprowski.

 


Programme

To be uploaded.

 


Proceedings

Zoological Journal of the Linnean Society
vol. 200(1), 2024

15th International Symposium on Tardigrada
Kraków, Poland, 22-26 August 2022

Guest Editors:
£. Michalczyk, V. Gross & K. Arakawa

COVER

CONTENTS

(click paper titles to open full texts in PDF)
 

TITLE

PAGES

   
Editorial  
Michalczyk, £., Gross, V. & Arakawa, K. Progress in research on water bears presented at the 15th International Symposium on Tardigrada (Kraków, 22nd–26th of August 2022). 1–11
   
Obituary  
Michalczyk, £., G¹siorek, P., Szklarzewicz, T., Kaczmarek, £. & Poprawa, I. Professor Barbara Wêglarska (1922–2020). 12–17
   
Section Divider  
Michalczyk, £. & Janelt, K. 15th International Symposium on Tardigrada – Section I: Biodiversity, Taxonomy, Biogeography, Phylogeny & Evolution. 18–19
   
Original Articles  
Pust, F.L., Frøslev, T.G., Kristensen, R.M. & Møbjerg, N. Environmental DNA metabarcoding of Danish soil samples reveals new insight into the hidden diversity of eutardigrades in Denmark. 20–33
   
Dey, P., G¹siorek, P. & Michalczyk, £. Convergent evolution of dark, ultraviolet-absorbing cuticular pigmentation in a new Afro-Oriental Echiniscus brunus species complex (Heterotardigrada: Echiniscidae). 34–59
   
G¹siorek, P., Degma, P. & Michalczyk, £. Hiding in the Arctic and in mountains: a (dis)entangled classification of Claxtonia (Heterotardigrada: Echiniscidae). 60–86
   
Morek, W., Wa³ach, K., Lamond, E. & Michalczyk, £. Phylogenetic position, validity and diversity of the genus Milnesioides (Eutardigrada: Apochela). 87–94
   
Dey, P.K., López-López, A., Morek, W. & Michalczyk, £. Tardigrade Augean Stables – a challenging phylogeny and taxonomy of the family Ramazzottiidae (Eutardigrada: Hypsibioidea). 95–110
   
Vincenzi, J., Cesari, M., Kaczmarek, £., Roszkowska, M., Mioduchowska, M., Rebecchi, L., Kiosya, Y. & Guidetti, R. The xerophilic genera Xerobiotus and Pseudohexapodibius (Macrobiotidae; Tardigrada): biodiversity, biogeography and phylogeny. 111–141
   
Section Divider  
Michalczyk, £. & Janelt, K. 15th International Symposium on Tardigrada – Section II: Ecology, Life Histories & Behaviour. 142–143
   
Original Articles  
Kaczmarek, £., Fontaneto, D., Nelson, D.R., Budka, A., £acka, A., Bartylak, T. & Rzymski, P. How temperature affects the body size of terrestrial tardigrades. 144–155
   
Guidetti, R., Jönsson, K.I., Kaczmarek, £., Meier, T., Speed, J.D.M., Prestø, T., Stur, E., Topstad, L., Cesari, M., Roszkowska, M., Zawierucha, K, Hassel, K. & Ekrem, T. Tardigrade diversity and community composition across Norwegian boreal forests. 156–171
   
González Reyes, A., Grabosky, A., Rocha, M., Ballardini, F., Ostertag, B., Rodríguez-Artigas, S., Fernández, D. & Corronca, J. Anthropause on tardigrade urban communities during COVID-19 pandemic restrictions in Salta, Argentina. 172–183
   
Section Divider  
Janelt, K. & Michalczyk, £. 15th International Symposium on Tardigrada – Section III: Morphology, Anatomy, Reproduction & Development. 184–185
   
Original Articles  
Massa, E., Rebecchi, L. & Guidetti, R. Composition and structural organization of tardigrades feeding apparatus focusing on chitin and other autofluorescent molecules. 186–199
   
Bartels, P.J., Coffey, D.C., Pineau, M., Kaczmarek, £. & Nelson, D.R. An exploration of autofluorescence in tardigrades (phylum Tardigrada). 200–217
   
Section Divider  
Janelt, K. & Michalczyk, £. 15th International Symposium on Tardigrada – Section IV: Physiology, Omics, Cryptobiosis & Astrobiology. 218–219
   
Original Articles  
Emdee, N., Møbjerg, A., Grollmann, M.M. & Møbjerg, N. Osmotic stress tolerance and transcriptomic response of Ramazzottius varieornatus (Eutardigrada: Ramazzottiidae) following tun formation. 220–229
   
Tibbs-Cortes, B.W., Schultz, D.L., Tibbs-Cortes, L.E. & Schmitz-Esser, S. FISHing for Rickettsia in tardigrades: additional evidence for tardigrade endosymbionts. 230–238
   
Kayastha, P., Rzymski, P., Go³dyn, B., Nagwani, A.K., Fia³kowska, E., Pajdak-Stós, A., Sobkowiak, R. & Robotnikowski, G., Kaczmarek, £. Tolerance against exposure to solution of magnesium perchlorate in microinvertebrates. 239–257
   
Wieczorkiewicz, F., Sojka, J. & Poprawa, I. Effect of paracetamol on the storage cells of Hypsibius exemplaris—ultrastructural analysis. 258–268
   
Reviews  
Krakowiak, M., Bartylak, T., Kmita, H., Kaczmarek, £. & Nawrot, R. Tardigrade proteins: molecular tools in the phenomenon of anhydrobiosis. 269–281


 
 


Booklet

Click here to download the Booklet with the programme.

The Symposium Book with abstracts and other Symposium info can be downloaded from here.

 


Photos

By: Adam Koprowski, Amit Nagwani, Atsushi Suzuki, Karol Wa³ach, £ukasz Michalczyk, and Reinhardt M. Kristensen.

 


Official website

tardigrada.uj.edu.pl

 


 

 

 

 

 

 

 

 


Copyright by £ukasz Michalczyk (2004-2024)

statystyka