Results 81 to 90 of about 11,201 (250)

Cnidarians and Their Polychaete Symbionts [PDF]

open access: yes, 2016
Peer ...
Molodtsova, Tina N.   +2 more
openaire   +2 more sources

Bioturbating bivalves show potential to bioremediate degraded soft sediments by restoring ecosystem function

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Natural recovery of disturbed marine ecosystems can take years, mainly because long‐lived, functionally important species are lost. To regain ecosystem services, the focus of estuarine restoration is shifting from biodiversity metrics to functional restoration.
Natalie Prinz   +5 more
wiley   +1 more source

Ecosystem recovery in restored saltmarshes detected through invertebrate communities

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Saltmarsh ecosystems support rich biodiversity and provide key ecosystem services. Invertebrate communities underpin essential processes such as nutrient cycling and decomposition. However, saltmarshes have been widely degraded by land use change.
Agustina Quadri‐Adrogue   +3 more
wiley   +1 more source

Testing the effectiveness of the mt DNA Cytochrome c oxidase subunit 1 (COI) gene locus for identifying species of Polychaete worm (Polychaeta: Annelida) in New Zealand

open access: yes, 2006
The ability to accurately identify species is fundamental to ecological research and environmental monitoring. Current taxonomic identifications often rely on differentiation of morphologically ambiguous characters, and a process of categorization which ...
Brett, Christy Donna
core  

The effects of bioturbation on porewater chemistry and early marine diagenesis: Evidence from a modern intertidal zone in Abu Dhabi, U.A.E.

open access: yesSedimentology, EarlyView.
ABSTRACT Early marine carbonate cements generally form in CaCO3‐supersaturated seawater at the seabed or shallow burial depths, resulting in syn‐sedimentary cemented firmgrounds and hardgrounds. The processes controlling early marine diagenesis are complex, particularly in coastal environments where geochemistry is influenced by different water sources
Drew Brown   +7 more
wiley   +1 more source

The Plasticity of the Antioxidant Defence System of Coastal Zooplankton Communities

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
In this photo, a copepodite Acartia spp. is represented with Vorticella epiphytes. This photo was taken with the help of a PlanktoScope, which belongs to the Hellenic Centre for Marine Research. Photographer: Andriana Koutsandrea. ABSTRACT Zooplankton are expected to enhance their antioxidant defences and activate stress‐related biomarkers in response ...
Andriana Koutsandrea   +3 more
wiley   +1 more source

The complete mitochondrial genome of epitokous Nereis species (Phyllodocida, Nereididae) from Dok-do, Korea

open access: yesMitochondrial DNA. Part B. Resources, 2017
The mitogenome sequence of the epitokous Nereis species (Phyllodocida, Nereididae) was determined first in the genus Nereis. The complete mitogenome is 15,667 bp in length, containing 13 protein-coding genes, two ribosomal RNAs, 22 transfer RNAs and a ...
Hana Kim   +3 more
doaj   +1 more source

Multipartner Symbiosis across Biological Domains: Looking at the Eukaryotic Associations from a Microbial Perspective

open access: yesmSystems, 2019
Sponges establish tight associations with both micro- and macroorganisms. However, while studies on sponge microbiomes are numerous, nothing is currently known about the microbiomes of sponge-associated polychaetes and their relationships with those of ...
Marta Turon   +2 more
doaj   +1 more source

Surface complexity and gastropod exclusion drive colonization of an intertidal eco‐engineered structure

open access: yesJournal of Applied Ecology, Volume 63, Issue 7, July 2026.
Habitat complexity and grazing by invertebrate molluscs shaped community structure and ecosystem functioning on eco‐engineered substrates through distinct mechanisms. Increasing structural complexity increased invertebrate species richness with limited effects on macroalgae and carbon flux, while grazer exclusion had strong effects on macroalgal ...
Corryn L. Knapp, Andrew L. Chang
wiley   +1 more source

Three years seasonal dynamics of the northern Adriatic soft-bottom Polychaete assemblages

open access: yes, 2007
Although the taxonomic composition of the northern Adriatic soft-bottom Polychaete assemblages is well explored, very little is known about their annual dynamics. Polychaetes were investigated seasonally from March 2003 to December 2006 on three offshore
Mikac B
core  

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