Results 21 to 30 of about 2,764 (210)

Enhancing species discovery and description in algal turfs: A case study in the green alga Pseudoderbesia (Bryopsidales). [PDF]

open access: yesJ Phycol
Abstract Algal turfs are assemblages consisting of small marine green, brown, and red algae on the scale of millimeters to a few centimeters. Due to their small size, they have been less intensively studied by macroalgal taxonomists, and they also fall outside the scope of microalgal taxonomists, who tend to focus on smaller, often unicellular, taxa ...
Hastings A   +4 more
europepmc   +2 more sources

Morphotype differentiation in the Great Barrier Reef Halimeda bioherm carbonate factory: Internal architecture and surface geomorphometrics

open access: yesThe Depositional Record, 2021
The calcareous Halimeda bioherms of the northern Great Barrier Reef, Australia are the largest actively accumulating Halimeda deposits worldwide. They contribute a substantial component of the Great Barrier Reef neritic carbonate factory, as well as the ...
Mardi A. McNeil   +4 more
doaj   +1 more source

A Deep Learning Approach to Estimate Halimeda incrassata Invasive Stage in the Mediterranean Sea

open access: yesJournal of Marine Science and Engineering, 2023
Invasive algae, such as Halimeda incrassata, alter marine biodiversity in the Mediterranean Sea. Monitoring these changes over time is crucial for assessing the health of coastal environments and preserving local species. However, this monitoring process
Caterina Muntaner-Gonzalez   +2 more
doaj   +1 more source

Reducing consumer pressure increases community dissimilarity leading to coral- or algal-dominance on a coral reef. [PDF]

open access: yesEcology
Abstract In many ecosystems, anthropogenic influences are altering the strength of top‐down (e.g., herbivory and predation by consumers) and bottom‐up (e.g., nutrients) processes through the exploitation of consumers and increasing anthropogenic nutrient inputs.
Speare KE   +22 more
europepmc   +2 more sources

HALIMEDA object detection

open access: yes, 2023
Object detection model to identify halimeda ...
Caterina Muntaner González   +1 more
core   +1 more source

ANALISIS KANDUNGAN KLOROFIL MAKROALGA HIJAU DOMINAN DI PERAIRAN TELUK AWUR, JEPARA

open access: yesJFMR-Journal of Fisheries and Marine Research, 2021
Perairan Teluk Awur merupakan perairan dengan karakteristik gelombang yang tidak begitu besar dan daerah yang landai dengan substrat dasar berupa pasir dan pecahan karang, sehingga lokasi tersebut banyak ditemukan keanekaragaman sumber daya laut ...
Nur Hikmah Mazroatum Maslahah   +2 more
doaj   +1 more source

On the Importance of Halimeda as a Reef-Forming Organism: with a Description of the Halimeda -Limestones of the New Hebrides [PDF]

open access: yesQuarterly Journal of the Geological Society of London, 1906
I. Occurrence and Conditions of Growth of Living Halimeda The importance of Halimeda as a reef-forming agent has, until of late years, been greatly overlooked. Many of the earlier records of the occurrence of calcareous seaweeds on coral-reefs were alluded to in a ...
Chapman, F., B. E. B S.-C., D. M.
openaire   +1 more source

THE EFFECT OF CRUDE PROTEIN HALIMEDA SP. ON CYPRINUS CARPIO INFECTED KOI HERPES VIRUS ON EXPRESSION OF MAJOR HISTOCOMPATIBILITY COMPLEX CLASS-1

open access: yesJFMR-Journal of Fisheries and Marine Research, 2017
Halimeda sp. is a kind species of macroalgae that abundant grow in Indonesia. The utilization of Halimeda especially protein for disease prevention caused by the virus has not been done to the fish. The purpose of the study is to know the  treatment of
Uun Yanuhar, Rika Wahyuningtyas
doaj   +1 more source

Resource allocation of Halimeda macroloba Decaisne in relation to nitrogen and phosphorus enrichment [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2017
Responses of Halimeda macroloba to growth and chemical concentrations when encountering elevated nutrient concentrations were experimentally tested in the subtidal zone.
Jaruwan Mayakun   +3 more
doaj   +1 more source

Systematic review and meta-analysis of ocean acidification effects in Halimeda: Implications for algal carbonate production

open access: yesClimate Change Ecology, 2023
Ocean acidification (OA) has been identified as one of the major climate-change related threats, mainly due to its significant impacts on marine calcifiers.
Nadine Schubert   +2 more
doaj   +1 more source

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