Results 1 to 10 of about 304,814 (362)

First records of Yellowbar King Angelfish, Pomacanthus maculosus (Forsskål, 1775) (Perciformes, Pomacanthidae), in the Tropical Eastern Pacific [PDF]

open access: yesCheck List, 2022
The first records are presented of Pomacanthus maculosus (Forsskål, 1775) in the Tropical Eastern Pacific. The natural range of this fish species extends from the Persian Gulf to the coast of East Africa.
Aldo Alfonso Zavala Jiménez
doaj   +3 more sources

Field measurements of a massive Porites coral at Goolboodi (Orpheus Island), Great Barrier Reef

open access: yesScientific Reports, 2021
An exceptionally large coral Porites sp. has been identified and measured at Goolboodi (Orpheus Island), Great Barrier Reef (GBR). This coral was measured in March 2021 during citizen science research of coral reefs in the Palm Islands group.
Adam Smith   +6 more
doaj   +1 more source

Quantifying Mesophotic Fish Assemblages of Hawai‘i’s Au‘au Channel: Associations With Benthic Habitats and Depth

open access: yesFrontiers in Marine Science, 2022
Mesophotic reefs (30–150 m) occur in the tropics and subtropics at depths beyond most scientific diving, thereby making conventional surveys challenging.
Raymond C. Boland   +4 more
doaj   +1 more source

Influence of Topographic and Geological Features on the Seismic Response of the Reef Site in the South China Sea

open access: yesJournal of Marine Science and Engineering, 2023
Insufficient comprehension of the seismic impact of the reef terrain, geology, and material properties of the reefs in the South China Sea still presents considerable impediments in studying the seismic response of reef engineering sites and assessing ...
Xin Bao, Jingbo Liu, Fei Wang
doaj   +1 more source

LARGE FORAMINIFERA FROM LIMESTONE IN THE RAJAMANDALA FORMATION, SUKABUMI, WEST JAVA [PDF]

open access: yesMalaysian Journal of Geosciences, 2021
Rajamandala Formation is a limestone reef formation that is exposed in the Rajamandala – Sukabumi area, West Java. Different from those in the Rajamandala area, this formation which is located in the Sukabumi area is still rarely analyzed, especially ...
Rizki Satria Rachman, Winantris
doaj   +1 more source

Ontogenetic foraging activity and feeding selectivity of the Brazilian endemic parrotfish Scarus zelindae [PDF]

open access: yesPeerJ, 2016
Parrotfish are fundamental species in controlling algal phase-shifts and ensuring the resilience of coral reefs. Nevertheless, little is known on their ecological role in the south-western Atlantic Ocean.
Pedro H.C. Pereira   +3 more
doaj   +2 more sources

Laboratory Quantification of the Relative Contribution of Staghorn Coral Skeletons to the Total Wave-Energy Dissipation Provided by an Artificial Coral Reef

open access: yesJournal of Marine Science and Engineering, 2021
Coral reefs function as submerged breakwaters providing wave mitigation and flood-reduction benefits for coastal communities. Although the wave-reducing capacity of reefs has been associated with wave breaking and friction, studies quantifying the ...
Mohammad Ghiasian   +6 more
doaj   +1 more source

Apraxia dysarthria

open access: yesSouth African Journal of Communication Disorders, 1967
No abstract available.
H. Reef
doaj   +1 more source

The earliest known stromatoporoid and its contribution to reef construction [PDF]

open access: yesEstonian Journal of Earth Sciences, 2023
Stromatoporoid-type hypercalcified sponges are known to have contributed to the global reef system since the late Middle Ordovician until their major disappearance in the latest Devonian.
Juwan Jeon   +6 more
doaj   +1 more source

Overview of distribution patterns of zooxanthellate Scleractinia

open access: yesFrontiers in Marine Science, 2015
This publication is an overview of a detailed study of coral distribution, diversity and affinities worldwide. The species distribution maps in www.coralsoftheworld.com are based on comprehensive global assessments of the world’s 150 coral ecoregions ...
John eVeron   +6 more
doaj   +1 more source

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