Results 11 to 20 of about 95,233 (325)

Dataset of benthic copepods in the littoral zones of Lake Maggiore

open access: yesJournal of Limnology, 2023
Copepods (Crustacea: Copepoda) are widespread in aquatic ecosystems worldwide and represent an important component of the meiobenthic metazoan assemblages of lake littorals.
Agostina Tabilio Di Camillo   +5 more
doaj   +3 more sources

ROV’s Video Recordings as a Tool to Estimate Variation in Megabenthic Epifauna Diversity and Community Composition in the Guaymas Basin [PDF]

open access: yesFrontiers in Marine Science, 2020
Patterns in benthic megafauna diversity in littoral and intertidal zones in the Gulf of California have been associated with both habitat heterogeneity and substrate type.
Pedro H. López-Garrido   +4 more
doaj   +3 more sources

Benthic phosphorus cycling in the Peruvian oxygen minimum zone [PDF]

open access: yesBiogeosciences, 2016
Oxygen minimum zones (OMZs) that impinge on continental margins favor the release of phosphorus (P) from the sediments to the water column, enhancing primary productivity and the maintenance or expansion of low-oxygen waters.
U. Lomnitz   +6 more
doaj   +6 more sources

A benthic habitat sensitivity analysis of Qatar's coastal zone

open access: hybridMarine Pollution Bulletin, 2021
Characterizing benthic habitat sensitivities of rapidly-developing countries is of paramount importance. Recent efforts defining the benthic habitat of Qatar's coastal zone with a high-resolution, ground-truthed benthic habitat map has provided a framework on which to develop a habitat sensitivity map.
Josh D. Butler   +4 more
openalex   +4 more sources

Distribution of benthic diatoms in the littoral zone of the Gulf of Riga, the Baltic Sea [PDF]

open access: bronzeEuropean Journal of Phycology, 2000
The composition (% relative abundance) of the benthic diatom community was studied in the littoral zone (0–5 m) of the NW and E coasts of the brackish, non-tidal Gulf of Riga, in the Baltic Sea. The samples were collected concomitantly with measurements of sediment primary productivity and chlorophyll a during three cruises, representing three seasons (
Sirje Vilbaste   +3 more
openalex   +3 more sources

Amazing Discoveries of Benthic Fauna from the Abyssal Zone of Lake Baikal [PDF]

open access: yesBiology, 2021
Lake Baikal is a natural laboratory for the study of species diversity and evolution, as a unique freshwater ecosystem meeting the all of the main criteria of the World Heritage Convention. However, despite many years of research, the true biodiversity of the lake is clearly insufficiently studied, especially that of deep-water benthic sessile ...
Ilya G. Kondratov   +8 more
openaire   +3 more sources

The role of benthic foraminifera in the benthic nitrogen cycle of the Peruvian oxygen minimum zone [PDF]

open access: yesBiogeosciences, 2012
Abstract. The discovery that foraminifera are able to use nitrate instead of oxygen as energy source for their metabolism has challenged our understanding of nitrogen cycling in the ocean. It was evident before that only prokaryotes and fungi are able to denitrify.
Anton Eisenhauer   +6 more
openaire   +5 more sources

Benthic megafauna of the western Clarion-Clipperton Zone, Pacific Ocean

open access: yesZooKeys, 2022
There is a growing interest in the exploitation of deep-sea mineral deposits, particularly on the abyssal seafloor of the central Pacific Clarion-Clipperton Zone (CCZ), which is rich in polymetallic nodules. In order to effectively manage potential exploitation activities, a thorough understanding of the biodiversity, community structure, species ...
Guadalupe Bribiesca-Contreras   +16 more
openaire   +5 more sources

Implications of a zoned fishery management system for marine benthic communities [PDF]

open access: bronzeJournal of Applied Ecology, 2004
Summary The impacts of trawls and dredges on marine benthic habitats and communities have been studied extensively, but mostly at small scales and over short time periods. To investigate the large‐scale chronic impacts of towed fishing gears, zoned commercial fishery management systems allow comparison of habitats and communities between areas of ...
R. E. Blyth   +3 more
openalex   +5 more sources

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