Results 81 to 90 of about 1,110 (204)

Actual checklist of Tardigrada species [PDF]

open access: yes, 2019
More than one thousand Tardigrada species were included in the published checklist (Guidetti, R. & Bertolani, R. 2005. Tardigrade taxonomy: an updated check list of the taxa and a list of characters for their identification. Zootaxa, 845, 1–46.) plus
Peter Degma   +2 more
core   +1 more source

REDISCOVERY OF ECHINISCUS RUFOVIRIDIS DU BOIS-RAYMOND MARCUS 1944 (HETEROTARDIGRADA, ECHINISCIDAE): NEW CONTRIBUTIONS TO THE KNOWLEDGE OF ITS MORPHOLOGY, BIOECOLOGY AND DISTRIBUTION REDESCUBRIMIENTO DE ECHINISCUS RUFOVIRIDIS DU BOIS-RAYMOND MARCUS 1944 (HETEROTARDIGRADA, ECHINISCIDAE): CONTRIBUCIONES AL CONOCIMIENTO DE SU MORFOLOGIA, BIOECOLOGIA Y DISTRIBUCION

open access: yesGayana, 2002
Numerous specimens of Echiniscus rufoviridis (Heterotardigrada, Echiniscidae) were recorded and studied from urban localities in Argentina. Since the first description of this species by Du Bois-Raymond Marcus in 1944 on Brazilian specimens, it had not ...
Julio Peluffo   +2 more
doaj  

Integrative description of Pseudechiniscus (Meridioniscus) goldsteini sp. nov. from Madeira (Portugal)

open access: yesThe European Zoological Journal
Using integrative taxonomy, we describe a new species from Ribeira Brava, Madeira (Portugal), belonging to the genus Pseudechiniscus and subgenus Meridioniscus. The new species, Pseudechiniscus (Meridioniscus) goldsteini sp. nov.
P. Kayastha   +5 more
doaj   +1 more source

A New Species Bryodelphax Asiaticus (Tardigrada: Heterotardigrada: Echiniscidae) From Mongolia (Central Asia) [PDF]

open access: yes, 2004
Kaczmarek, Lukasz, Michalczyk, Lukasz (2004): A New Species Bryodelphax Asiaticus (Tardigrada: Heterotardigrada: Echiniscidae) From Mongolia (Central Asia).
Kaczmarek, Łukasz, Michalczyk, Łukasz
openaire   +1 more source

Tardigrades of North America: more new records of occurrence for species of green tardigrades (Heterotardigrada: Echiniscoidea: Echiniscidae: Viridiscus)

open access: yesNatural History Sciences
Green pigmented tardigrades known as Viridiscus (Heterotardigrada: Echiniscoidea: Echiniscidae) are typically found in limnoterrestrial habitats, such as moss and lichens.
Jacob Loeffelholz   +4 more
doaj   +1 more source

Comparative analysis of the tardigrade feeding apparatus: adaptive convergence and evolutionary pattern of the piercing stylet system

open access: yesJournal of Limnology, 2013
A thorough analysis of the cuticular parts of tardigrade feeding apparatuses was performed in order to provide a more complete understanding of their evolution and their potential homologies with other animal phyla (e.g.
Roberto Guidetti   +2 more
doaj   +1 more source

Identification and differentiation of Heterotardigrada and Eutardigrada species by riboprinting

open access: yesJournal of Zoological Systematics and Evolutionary Research, 2007
In the last decades, the number of known tardigrade species has considerably increased to more than 960 species with new ones being discovered every year. However, the study of tardigrade species presents a general problem which is frequently encountered during the work with invertebrates: small size and remarkable degrees of phenotypic plasticity may ...
R. O. Schill, G. Steinbrück
openaire   +1 more source

Tardigrade Phylogenetic Systematics at the Family Level Using Morphological and Molecular Data [PDF]

open access: yes, 2012
Tardigrade phylogenetic systematic analyses have been conducted using morphological and molecular data; however, incongruencies between results obtained independently with the data types have been found.
Cheung, Carmen M.
core  

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