Results 21 to 30 of about 17,314 (281)

Distribution patterns of meiofauna on a tropical macrotidal sandy beach, with special focus on nematodes (Caixa d’Água, Amazon Coast, Brazil)

open access: yesBrazilian Journal of Oceanography, 2019
Spatial distribution patterns (both horizontal and vertical) of meiofauna, with special focus on nematodes, on a tropical macrotidal beach across different climatic periods were analyzed in this study.
Erivaldo Baia, Virag Venekey
doaj   +2 more sources

Migrations of Sandy Beach Meiofauna [PDF]

open access: bronzeZoologica Africana, 1977
The meiofauna at higher tide levels on a sheltered beach has been found to undergo vertical migrations correlated with the alternate drying and wetting of the sand during the tidal cycle. This movement may be modified by temperature differences between summer and winter and day and night.
A. McLachlan   +2 more
openalex   +4 more sources

Limited Spatial and Temporal Variability in Meiofauna and Nematode Communities at Distant but Environmentally Similar Sites in an Area of Interest for Deep-Sea Mining

open access: yesFrontiers in Marine Science, 2017
To be able to adequately assess potential environmental impacts of deep-sea polymetallic nodule mining, the establishment of a proper environmental baseline, incorporating both spatial and temporal variability, is essential.
Ellen Pape   +3 more
doaj   +2 more sources

Littoral meiofauna community structure in San Julián bay, Santa Cruz province, Argentina

open access: yesEcología Austral, 2023
For the first time, standing stocks and community structure have been reported in San Julián Bay, located in the Santa Cruz province, toward the southern tip of South America, within the sub-Antarctic region.
Virginia Lo Russo   +2 more
doaj   +1 more source

Three new species of Mesacanthion Filipjev, 1927 (Nematoda: Thoracostomopsidae) from Argentine coasts

open access: yesEuropean Journal of Taxonomy, 2021
Three new species of Mesacanthion Filipjev, 1927 were found along Patagonian coasts (Argentina). Mesacanthion bifidum sp. nov. is characterized by short labial and cephalic setae, onchia of equal size, spicule arcuate, and gubernaculum with caudal ...
Virginia Lo Russo   +1 more
doaj   +1 more source

Occurrence of meiofauna in Phaeocystis seafoam [PDF]

open access: bronzeMarine Ecology Progress Series, 1989
ABSTRACT- Seafoam formed by wave action from the remainders of colonial Phaeocystjs globosa may contain high numbers of melofauna. In foam collected in the Wadden Sea near the Island of Sylt (FRG) In June 1988, the harpacticolds (Copepoda) Tachidius discipes and Harpacticus flexus domi- nated in abundance.
Werner Armonies
openalex   +2 more sources

DNA Metabarcoding Methods for the Study of Marine Benthic Meiofauna: A Review

open access: yesFrontiers in Marine Science, 2021
Meiofaunal animals, roughly between 0.045 and 1 mm in size, are ubiquitous and ecologically important inhabitants of benthic marine ecosystems. Their high species richness and rapid response to environmental change make them promising targets for ...
Romy Gielings   +6 more
semanticscholar   +1 more source

Benthic trophic interactions in an Antarctic shallow water ecosystem affected by recent glacier retreat [PDF]

open access: yes, 2015
The western Antarctic Peninsula is experiencing strong environmental changes as a consequence of ongoing regional warming. Glaciers in the area are retreating rapidly and increased sediment-laden meltwater runoff threatens the benthic biodiversity at ...
De Troch, Marleen   +5 more
core   +6 more sources

Animal community dynamics at senescent and active vents at the 9° N East Pacific Rise after a volcanic eruption [PDF]

open access: yes, 2020
© The Author(s), 2020. This article is distributed under the terms of the Creative Commons Attribution License. The definitive version was published in Gollner, S., Govenar, B., Arbizu, P. M., Mullineaux, L.
Arbizu, P. Martinez   +8 more
core   +2 more sources

The relationship between epilithic biofilm stability and its associated meiofauna under two patterns of flood disturbance [PDF]

open access: yes, 2012
Habitat stability is an important driver of ecological community composition and development. River epilithic biofilms are particularly unstable habitats for the establishment of benthic communities because they are regularly disturbed by floods. Our aim
Boulêtreau, Stéphanie   +9 more
core   +3 more sources

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