Results 31 to 40 of about 89,873 (290)

Ocean acidification alters the benthic biofilm communities in intertidal soft sediments

open access: yesFrontiers in Marine Science, 2023
Microphytobenthos (MPB) and bacterial biofilms play crucial roles in primary and secondary production, nutrient cycling and invertebrate settlement in coastal ecosystems, yet little is known of the effects of ocean acidification (OA) on these communities
Chuan Zhai   +11 more
doaj   +1 more source

Avian determinants of rocky intertidal community structure in South Africa [PDF]

open access: yes, 1987
Includes bibliographies.Rocky islands in Saldanha Bay, southwestern Cape, South Africa, support aggregations of seabirds. Guano produced by the seabirds washed off the islands into intertidal and nearshore waters,where it provides a source of inorganic ...
Bosman, Alison L
core   +1 more source

Archiving and Imagination in an Intertidal Zone [PDF]

open access: yesRoadsides, 2021
Jennifer Clarke and Jvan Yazdani explore, in a conversation informed by experimental visual methodologies, the concurrence of two historically disjointed, yet adjacent, sites: the shipwreck of Danish cargo steamer G. Koch and the expansion of Aberdeen Harbour in Scotland.
Clarke, Jennifer, Yazdani, Jvan
openaire   +2 more sources

Fine-scale abundance of rocky shore macroalgae species with distribution limits in NW Iberia in 2020/2021 [PDF]

open access: yesBiodiversity Data Journal, 2022
Climate change has been increasing at an unprecedented rate in the last decades. Global warming has been causing a variety of impacts in marine ecosystems, including shifts in the geographical ranges of species.
Joana Pereira   +3 more
doaj   +3 more sources

MidMedPol: Polychaetes from midlittoral rocky shores in Greece and Italy (Mediterranean Sea)

open access: yesBiodiversity Data Journal, 2016
This paper describes a dataset of polychaetes (Annelida) from 14 midlittoral rocky shore sampling sites in Greece and Italy (Mediterranean Sea). The dataset combines the outcome of four different projects studying the hard substrate midlittoral zone in ...
Kleoniki Keklikoglou   +5 more
doaj   +3 more sources

PISCO: Intertidal: Barnacle Fecundity Monitoring: OSU: 2007

open access: yes, 2011
This metadata record documents the barnacle fecundity data for the PISCO intertidal. The reproductive state of two barnacle species is monitored monthly at 6 intertidal PISCO sites.

core   +1 more source

Optimizing Strategies for Non‐Invasive Prospection of Settlements in the Intertidal Zone: A Case Study From the Centre of the Drowned Medieval Village of Tolsende (Scheldt Estuary, the Netherlands)

open access: yesArchaeological Prospection, EarlyView.
ABSTRACT Medieval and early modern drowned villages in the intertidal zone of the Scheldt estuary (the Netherlands) constitute intriguing yet largely understudied components of north‐western Europe's underwater cultural heritage. Despite their high archaeological potential as time capsules of past settlement landscapes, research has remained limited ...
Jan Trachet   +9 more
wiley   +1 more source

Review of the fauna associated with wild and farmed mussels and oysters in the Mediterranean

open access: yesBiological Reviews, EarlyView.
ABSTRACT Mussels and oysters are important ecosystem engineers which modify the physical and chemical characteristics of the environment and create habitats that support highly diverse associated communities. In the Mediterranean Sea, the native Mediterranean mussel Mytilus galloprovincialis and the European flat oyster Ostrea edulis, together the ...
Barbara Mikac   +5 more
wiley   +1 more source

Algal Epibionts as Co-Engineers in Mussel Beds: Effects on Abiotic Conditions and Mobile Interstitial Invertebrates

open access: yesDiversity, 2019
Mussels and macroalgae have long been recognized as physical ecosystem engineers that modulate abiotic conditions and resources and affect the composition of rocky shore assemblages.
Jorge L. Gutiérrez   +2 more
doaj   +1 more source

Evidence for adaptive explanations of semelparity in animals

open access: yesBiological Reviews, EarlyView.
ABSTRACT Semelparity, the reproductive strategy of reproducing once, is widespread but uncommon in animals. Classes of models to explain the evolution of semelparity are based either on age structure and mortality schedules – demographic models in which high post‐reproductive mortality risk favours high reproductive effort and semelparity results from ...
Diana O. Fisher   +1 more
wiley   +1 more source

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