Results 51 to 60 of about 2,764 (210)

UJI POTENSI ANTI KANKER DARI EKSTRAK ALGA HIJAU Halimeda sp DAN ALGA COKLAT Padina sp DENGAN METODE BRIME SHRIMP LETHALITY TEST TERHADAP LARVA UDANG Artemia salina leach [PDF]

, 2022
Green Algae Halimeda sp. Brown algae Padina sp. are two types of marine biota that contain secondary metabolites and are beneficial in the health sector such as anticancer. Bioactive  ...
Rompas, Rizald M., Kawung, Nickson J., Rumampuk, Natalie D., Potalangi, Nerni O., Sumangando, Adolfina   +4 more
core   +1 more source

Rapid loss, and slow recovery, of coral reef structural complexity resulting from a prolonged marine heatwave

Journal of Animal Ecology, Volume 95, Issue 11, Page 2277-2291, November 2026.
Using Structure‐from‐Motion photogrammetry in a longitudinal study, we show that although coral reef habitat complexity had declined significantly by the end of the most prolonged tropical marine heatwave on record, no further losses were detected and 3 years later the reef had begun to recover this critical ecosystem function.
Kevin A. Bruce, John H. R. Burns, Dominique G. Maucieri, Kailey Pascoe, Julia K. Baum   +4 more
wiley   +1 more source

PENELITIAN TENTANG EKOLOGI Halimeda sp DI PERAIRAN JEPARA [PDF]

, 1994
Many kinds algae that have not yet economic value but they have much ecological function, little in attention. The ones of the algae which have high ecological function to environment waters is calcareous algae genus Halimeda.
Susanto, AB.
core   +1 more source

Community Structure of Macroalgaes in Coastal Waters of Molas, Bunaken District, Manado City

Jurnal Ilmiah Platax, 2023
As a marine biological resource macroalgae grow and develop naturally in the waters of Manado Bay, especially in the coastal waters of Molas. This study aims to analyze the community structure of macroalgae in the coastal waters of Molas, Bunaken ...
Deandra Starsha Bianca Hadath, Rene Charles Kepel, Jety Kornela Rangan, Joudy R.R. Sangari, Rose O.S.E Mantiri, Ridwan Lasabuda   +5 more
doaj   +1 more source

Marine Macroalgae as a Safe Healthy Food While Meeting Food Security Challenges Arising From Climate Changes

Food Safety and Health, Volume 4, Issue 4, Page 783-804, October 2026.
Planned harvesting and processing of marine macroalgae could meet future global food needs and mitigate fuel‐originated carbon dioxide responsible for climate change. Microalgal foods are nutritious and safe. The utilization of macroalgae would avoid environmental problems arising from the release of overgrowing macroalgae caused by heatwaves, which ...
Upali Samarajeewa
wiley   +1 more source

Microenvironmental changes support evidence of photosynthesis and calcification inhibition in Halimeda under ocean acidification and warming

, 2012
The effects of elevated CO2 and temperature on photosynthesis and calcification of two important calcifying reef algae (Halimeda macroloba and Halimeda cylindracea) were investigated with O2 microsensors and chlorophyll a fluorometry through a ...
Doblin, Martina A, Kühl, Michael, Ralph, Peter J, Ralph, P. J., Hill, R., Doblin, M.A., Kühl, M, Ralph, PJ, Sinutok, S., Sinutok, Sutinee, Hill, R, Martina A Doblin (6973424), Michael Kühl (7982105), Doblin, M. A., Doblin, MA, Sutinee Sinutok (7973945), Ralph, P.J., Sinutok, S, Peter J Ralph (7973951), Kühl, Michael., R Hill (8015819)   +20 more
core   +1 more source

Insights into the Phytochemical and Pharmacological Natural Products of the Green Macroalga (Chlorophyta)

Natural Product Communications
Our knowledge of the green macroalga Halimeda (Ulvophyceae, Chlorophyta) is still poor and underestimated from the phytochemical and pharmacological standpoints.
Abdullah A. Saber, Sarah H. Rashedy, Mohammed I. Rushdi, Hani Saber, Eman Z. Attia, Iman A. M. Abdel-Rahman, Usama R. Abdelmohsen   +6 more
doaj   +1 more source

New constraints on the postglacial shallow-water carbonate accumulation in the Great Barrier Reef

Scientific Reports, 2022
More accurate global volumetric estimations of shallow-water reef deposits are needed to better inform climate and carbon cycle models. Using recently acquired datasets and International Ocean Discovery Program (IODP) Expedition 325 cores, we calculated ...
Gustavo Hinestrosa, Jody M. Webster, Robin J. Beaman   +2 more
doaj   +1 more source

Halimeda meadow - northern Great Barrier Reef

, 2018
Halimeda meadows at the sediment/water interface of a large carbonate bioherm complex on the outer continental shelf, westward of Day Reef in the northern Great Barrier Reef, Australia. Water depth is approximately 27 m.
Mardi McNeil (5363192), Emma Kennedy (6117407)   +1 more
core   +1 more source

Evaluating land–sea linkages using land cover change and coral reef monitoring data: A case study from northeastern Puerto Rico

Remote Sensing in Ecology and Conservation, Volume 12, Issue 4, Page 545-561, August 2026.
Land cover change that leads to increased nutrient and sediment runoff is an important driver of change in coral reef ecosystems. In this study, we combined satellite remote sensing and field monitoring to assess concomitant changes in watershed land cover and coral cover in northeastern Puerto Rico in 2000–2015.
Pirta Palola, Sasha Hills, Simon J. Pittman, Edwin A. Hernández‐Delgado, Antoine Collin, Lisa M. Wedding   +5 more
wiley   +1 more source