Results 41 to 50 of about 3,537 (177)

Establishing a culture of limno-terrestrial tardigrada in laboratory and development of alternative [PDF]

open access: yesEvidência, 2010
Tardigrades (Phylum Tardigrada) are invertebrate animals also known as water bears, that occurs almost in everylocations on Earth, from the Arctic to Antarctic, from Himalayan top to the bottom of the ocean. One of the reasonsthat the animals can live in
Silvana Perissato Meneghin   +1 more
doaj  

New records of Mexican Tardigrada

open access: yesRevista Mexicana de Biodiversidad, 2011
In 9 moss samples collected from Mexico, 6 tardigrade species, including 4 new records for the country, were found. The new records raise the number of known Mexican water bear species to forty-one.
Łukasz Kaczmarek   +2 more
doaj   +1 more source

The coastal marine Tardigrada of the Americas

open access: yes, 2016
Miller, William R., Perry, Emma S. (2016): The coastal marine Tardigrada of the Americas. Zootaxa 4126 (3): 375-396, DOI: 10.11646/zootaxa.4126.3.
EMMA S. PERRY   +3 more
core   +1 more source

PRELIMINARY DATA ON TARDIGRADA FROM THE ARMENIAN FORESTED AREA

open access: yesBulletin of the Iraq Natural History Museum
Tardigrada is a phylum that has never been studied in Armenia, along with many other arthropod groups. Our research is about terrestrial tardigrade species. This study is the first paper on tardigrades from Armenia.
Anushik Khachatryan   +2 more
doaj   +1 more source

ParaHox Genes Revisited: From Gut Patterning to Integrated Axial and Neural Organization in Rotifera

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, Volume 346, Issue 4, Page 357-369, June 2026.
In rotifers, ParaHox genes show a dispersed genomic organization, with Xlox absent across gnathiferans. Exclusive neuronal expression of Gsx and Cdx reveals that ancestral ParaHox genes coordinated neural and epithelial development beyond gut patterning, suggesting an integrated role in early bilaterian body plan organization.
Andreas C. Fröbius   +2 more
wiley   +1 more source

Terrestrial and freshwater Tardigrada of the Americas

open access: yes, 2013
Meyer, Harry A. (2013): Terrestrial and freshwater Tardigrada of the Americas. Zootaxa 3747 (1): 1-71, DOI: http://dx.doi.org/10.11646/zootaxa.3747.1.1, URL: http://dx.doi.org/10.11646/zootaxa.3747.1.
Meyer, Harry A.
core   +1 more source

Comparative myoanatomy of Tardigrada: new insights from the heterotardigrades Actinarctus doryphorus (Tanarctidae) and Echiniscoides sigismundi (Echiniscoididae)

open access: yesBMC Evolutionary Biology, 2019
Background Tardigrada is a group of microscopic invertebrates distributed worldwide in permanent and temporal aquatic habitats. Famous for their extreme stress tolerance, tardigrades are also of interest due to their close relationship with Arthropoda ...
Dennis Krog Persson   +5 more
doaj   +1 more source

An Integrated Assessment of European Soil Health and Restoration Potential

open access: yesJournal of Sustainable Agriculture and Environment, Volume 5, Issue 2, June 2026.
ABSTRACT Soils host a significant proportion of biodiversity on Earth providing ecosystem functions vital to human well‐being, making it imperative to include them and their ecological features when addressing sustainability goals. We performed a comprehensive assessment of soil health across Europe by explicitly integrating biotic and abiotic ...
Irene Calderón‐Sanou   +12 more
wiley   +1 more source

The Tardigrada Register: a comprehensive online data repository for tardigrade taxonomy

open access: yesJournal of Limnology, 2013
In this paper we present the Tardigrada Register (www.tardigrada.net/register): a free, comprehensive, and standardised online data repository for tardigrade taxonomy.
Łukasz Michalczyk, Łukasz Kaczmarek
doaj   +1 more source

Analysis of Nematode Ventral Nerve Cords Suggests Multiple Instances of Evolutionary Changes to Neuron Number

open access: yesEvolution &Development, Volume 28, Issue 2, June 2026.
“Analysis of Nematode Ventral Nerve Cords Suggests Multiple Instances of Evolutionary Addition and Loss of Neurons” Han et al. DAPI staining of Xiphinema sp. (Clade 2) highlighting the neuronal‐like nuclei within the ventral nerve cord. ABSTRACT Despite their diversity in habitats, nematodes are often considered to have a highly conserved neuroanatomy.
Jaeyeong Han   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy