Results 71 to 80 of about 10,670 (237)

Potential Invasive Indo‐Pacific Acropora in a Coral Reef of Venezuela: A Contribution to Their Morphological and Molecular Knowledge

Ecology and Evolution, Volume 16, Issue 3, March 2026.
We report the first record of a non‐native hermatypic coral in Venezuela, exhibiting biological traits characteristic of invasive species. The coral is a member of the genus Acropora (Scleractinia: Acroporidae), native to the Indo‐Pacific. This non‐native petrous coral occurred in a reef of the Morrocoy National Park, in the southern Caribbean.
Estrella Y. Villamizar G., Rossana C. Jaspe, Anaurora Yranzo‐Duque, Jeannette Pérez‐Benítez, Yoneira F. Sulbarán, Samuel Narciso, Bryan A. Rujano‐Espinoza, Carlos Pereira, María C. Goite, Flor H. Pujol   +9 more
wiley   +1 more source

N-acetylated sugars in clownfish and damselfish skin mucus as messengers involved in chemical recognition by anemone host

Scientific Reports
The clownfish - sea anemone system is a great example of symbiotic mutualism where host «toxicity» does not impact its symbiont partner, although the underlying protection mechanism remains unclear.
Sara Heim, Tony Teav, Fabio Cortesi, Hector Gallart-Ayala, Julijana Ivanisevic, Nicolas Salamin   +5 more
doaj   +1 more source

Inhibitory effect of acetylcholinesterase and caspase activity of human breast cancer cells (MCF-7) treated with filtered extracts of the sea anemone oral disk (Stichodactyla haddoni) [PDF]

بوم‌شناسی آبزیان, 2018
The present study investigated the inhibitory effects of the oral disk extract of sea anemone, Stichodactlya haddoni on acetylcholinesterase and caspase activity.
Leila Yavari, Behrooz Heidari, Saber Khodabandeh, Hosein Ghafori, Mahvash Hadavi   +4 more
doaj  

Human Eye Visualization With an Attention Mechanism: Enhancing Flower Detection and Classification With Visual Attention and Photometric Principles Inspired by Human Vision

Engineering Reports, Volume 8, Issue 3, March 2026.
The graphical abstract illustrates a flower classification model relying on the human visual system. The model captures images, simulates visual attention and photometric perception, extracts features of shape and color, and classifies flowers by using an optimized neural network that enhances recognition accuracy by mimicking the human eye's focusing ...
Arpan Singh, C. K. Yogesh, Christy Jackson Joshua   +2 more
wiley   +1 more source

Stylobates birtlesi sp. n., a new species of carcinoecium-forming sea anemone (Cnidaria, Actiniaria, Actiniidae) from eastern Australia

ZooKeys, 2011
We describe a new species of carcinoecium-forming sea anemone, Stylobates birtlesi sp. n., from sites 680-960 m deep in the Coral Sea, off the coast of Queensland, Australia.
Andrea Crowther, Daphne Fautin, Carden Wallace   +2 more
doaj   +1 more source

Interaction of internal waves with the seafloor on the Namibian shelf (SE Atlantic Ocean): Implications for seafloor geomorphology

Earth Surface Processes and Landforms, Volume 51, Issue 3, March 2026.
Over geological timescales, internal waves play a significant role in shaping the seafloor morphology. They generate nepheloid layers, slope‐parallel channels and escarpments with erosional surfaces. Abstract The long‐term impact of internal waves on sedimentation and seafloor geomorphology remains poorly constrained.
Elda Miramontes, Claudia Wienberg, Tilmann Schwenk, Christian Mohn, Nadezhda Lagunova, Ling Wang, Paul Wintersteller, Jürgen Titschack, Victor Oki, Ulrike Hanz, Furu Mienis, Sabrina Köper, Maren Walter, Dierk Hebbeln   +13 more
wiley   +1 more source

Cnidarians as a Source of New Marine Bioactive Compounds—An Overview of the Last Decade and Future Steps for Bioprospecting

Marine Drugs, 2011
Marine invertebrates are rich sources of bioactive compounds and their biotechnological potential attracts scientific and economic interest worldwide. Although sponges are the foremost providers of marine bioactive compounds, cnidarians are also being ...
Joana Rocha, Luisa Peixe, Newton C.M. Gomes, Ricardo Calado   +3 more
doaj   +1 more source

Author Response: Molecular tuning of sea anemone stinging

, 2023
Lily S He, Yujia Qi, Corey AH Allard, Wendy A. Valencia‐Montoya, Stephanie Krueger, Keiko Weir, Agnese Seminara, Nicholas W. Bellono   +7 more
openalex   +1 more source

Fatigue in pediatric inflammatory bowel disease: Explained by transdiagnostic and disease‐focused factors

Journal of Pediatric Gastroenterology and Nutrition, Volume 82, Issue 3, Page 699-707, March 2026.
Abstract Objective Fatigue is highly prevalent in children with inflammatory bowel disease (IBD), even during clinical remission. This suggests a role for transdiagnostic factors—lifestyle, psychological, and social influences not specific to the disease.
Maartje D. Stutvoet, Anouk Vroegindeweij, Tessa Z. Toonen, Merel M. Nap‐Van der Vlist, Johanna W. Hoefnagels, Anemone van den Berg, Sanne L. Nijhof   +6 more
wiley   +1 more source

Cnidarians are CLOCKing in

eLife
Studies of the starlet sea anemone provide important insights into the early evolution of the circadian clock in animals.
Erica R Kwiatkowski, Patrick Emery
doaj   +1 more source