Results 71 to 80 of about 137,212 (246)

High Permeability Streak Identification and Modelling Approach for Carbonate Reef Reservoir

open access: yesEnergies
Reef reservoirs are characterised by a complex structure of void space, which is a combination of intergranular porosity, fractures, and vuggy voids distributed chaotically in the carbonate body in different proportions.
Dmitriy Shirinkin   +6 more
doaj   +1 more source

Checklist of Fishes from Madagascar Reef, Campeche Bank, México

open access: yesBiodiversity Data Journal, 2014
This study presents the first list of fish species from Madagascar Reef, Campeche Bank, Gulf of México. Field surveys and literature review identified 54 species belonging to 8 orders, 30 families and 43 genera, comprising both conspicuous and cryptic ...
Salvador Zarco Perello   +2 more
doaj   +1 more source

From liquid learning to weaving learning: Negotiating meanings of Children's learning in family travel

open access: yesBritish Educational Research Journal, EarlyView.
Abstract Children's learning increasingly extends into everyday informal settings, but what counts as learning in these contexts remains insufficiently understood. Focusing on family travel as a mobile and socioculturally situated informal learning context, this study adopts a sociocultural perspective and uses liquid learning as a sensitising concept ...
Zhuxian (Zoey) Li   +3 more
wiley   +1 more source

Reef snapshot: summer 2019-20 [PDF]

open access: yes, 2020
Summer is a critical time for the health of coral. This snapshot provides a summary of the conditions on the Reef this summer, what this means for coral, and what actions are underway. The Reef remains both amazing and vulnerable.

core   +1 more source

Review on hard coral recruitment (Cnidaria: Scleractinia) in Colombia

open access: yesUniversitas Scientiarum, 2011
Recruitment, defined and measured as the incorporation of new individuals (i.e. coral juveniles) into a population, is a fundamentalprocess for ecologists, evolutionists and conservationists due to its direct effect on population structure and function ...
Luisa F. Dueñas   +2 more
doaj  

Spectral Wave-Driven Bedload Transport Across a Coral Reef Flat/Lagoon Complex

open access: yesFrontiers in Marine Science, 2020
Coral reefs are an important source of sediment for reef-lined coasts and help to maintain beaches by providing protection though dissipation of wave energy. Understanding the mechanisms that deliver sediment to the coast from coral reefs and quantifying
Kurt J. Rosenberger   +7 more
doaj   +1 more source

Reef Facts 1: A “big picture” view of the Great Barrier Reef [PDF]

open access: yes, 2006
The Great Barrier Reef is the largest tropical coral reef system in the world – and by a fair few country miles! To put it all into perspective, the Reef is about 2300 kilometres long, stretching along Queensland’s coast from the northern tip of Cape ...

core   +1 more source

Ant Diversity of the Xisha Islands: Community Structure, Exotic Species Colonization, and Ecological Functions in a Tropical Coral Archipelago

open access: yesBiological Diversity, EarlyView.
The first inventory of ants from the Xisha Islands of the South China Sea was compiled, revealing 21 species: 70% native and 30% exotic. Anthropogenic disturbance primarily drove exotic colonization, whereas island area showed weak positive effects on species richness. Most ants were omnivorous, with key mutualistic and seed‐dispersal roles.
Hua‐Yan Chen   +4 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

Modification of dolomitization on reservoir spaces in reef–shoal complex: A case study of Permian Changxing Formation, Sichuan Basin, SW China

open access: yesOpen Geosciences
The porosity of the reef–shoal complex increases with the increase of dolomite content, and it is worth investigating whether dolomitization leads to the formation of new pores or maintains the original porosity.
Zhang Qiang   +5 more
doaj   +1 more source

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