Survival in extreme environments–on the current knowledge of adaptations in tardigrades

N Møbjerg, KA Halberg, A Jørgensen… - Acta …, 2011 - Wiley Online Library
Tardigrades are microscopic animals found worldwide in aquatic as well as terrestrial
ecosystems. They belong to the invertebrate superclade Ecdysozoa, as do the two major …

Developmental and genomic insight into the origin of the tardigrade body plan

FW Smith, M Game, MA Mapalo… - Evolution & …, 2024 - Wiley Online Library
Tardigrada is an ancient lineage of miniaturized animals. As an outgroup of the well‐studied
Arthropoda and Onychophora, studies of tardigrades hold the potential to reveal important …

Phylogeny of Eutardigrada: New molecular data and their morphological support lead to the identification of new evolutionary lineages

R Bertolani, R Guidetti, T Marchioro, T Altiero… - Molecular phylogenetics …, 2014 - Elsevier
An extensive study of the phylogeny of Eutardigrada, the largest class of Tardigrada, has
been performed analyzing one hundred and forty sequences (eighty of which newly …

Unmasking hidden species diversity within the Ramazzottius oberhaeuseri complex, with an integrative redescription of the nominal species for the family …

D Stec, W Morek, P Gąsiorek… - Systematics and …, 2018 - Taylor & Francis
Outdated and inaccurate original descriptions of species nominal for genera or species
complexes give birth to notorious difficulties in species identification and often translate into …

Integrative taxonomy reveals new, widely distributed tardigrade species of the genus Paramacrobiotus (Eutardigrada: Macrobiotidae)

P Kayastha, D Stec, Ł Sługocki, M Gawlak… - Scientific Reports, 2023 - nature.com
In a moss sample collected in Ribeiro Frio, Madeira, Paramacrobiotus gadabouti sp. nov.
was found and described using the integrative taxonomy approach. The new species is …

What is a 'strong'synapomorphy? Redescriptions of Murray's type species and descriptions of new taxa challenge the systematics of Hypsibiidae (Eutardigrada …

P Gąsiorek, B Blagden, W Morek… - Zoological Journal of …, 2024 - academic.oup.com
Hypsibiidae are the most species-rich group within the Hypsibioidea, and three
(Diphasconinae, Itaquasconinae, and Pilatobiinae) of its four subfamilies are characterized …

[HTML][HTML] An integrative description of Minibiotus ioculator sp. nov. from the Republic of South Africa with notes on Minibiotus pentannulatus Londoño et al., 2017 …

D Stec, RM Kristensen, Ł Michalczyk - Zoologischer Anzeiger, 2020 - Elsevier
The genus Minibiotus is morphologically diverse, which may suggest its polyphyletic
character. However, scarce genetic data and often also the lack of detailed morphological …

An experimental test of eutardigrade preparation methods for light microscopy

W Morek, D Stec, P Gąsiorek, RO Schill… - Zoological Journal of …, 2016 - academic.oup.com
Given the constantly growing number of described tardigrade species and the scarcity of
taxonomically meaningful morphological characters that these microinvertebrates exhibit, in …

Estimating optimal sample size for tardigrade morphometry

D Stec, P Gąsiorek, W Morek, P Kosztyła… - Zoological Journal of …, 2016 - academic.oup.com
Tardigrade taxonomy is based largely on classical methodology, with morphological and
morphometric traits being most often the sole basis for species delineation and identification …

[HTML][HTML] Deceptive conservatism of claws: distinct phyletic lineages concealed within Isohypsibioidea (Eutardigrada) revealed by molecular and morphological …

P Gąsiorek, D Stec, W Morek, Ł Michalczyk - Contributions to Zoology, 2019 - brill.com
Isohypsibioidea are most likely the most basally branching evolutionary lineage of
eutardigrades. Despite being second largest eutardigrade order, phylogenetic relationships …