Results 71 to 80 of about 1,671,723 (193)

Riding the Storm: Microeukaryote Community Responses to Hurricane Disturbance

open access: yesJournal of Eukaryotic Microbiology, Volume 73, Issue 5, September/October 2026.
ABSTRACT Sandy beaches are dynamic ecosystems where terrestrial and marine organisms coexist, resulting in diverse communities where microeukaryotes (protists, microalgae, and meiofauna) are key drivers. Understanding their diversity patterns and responses to stressors is essential for elucidating ecological processes, yet information on this subject ...
Andrea Aurora Rivera‐Zizumbo   +5 more
wiley   +1 more source

Onisimus turgidus (Sars, 1879) (Amphipoda, Uristidae), an overlooked amphipod from sea anemones in Northern Norway

open access: yesEuropean Journal of Taxonomy, 2020
Two Norwegian uristid amphipods, obligate associates of sea anemones, have for a long time been confused sub nomine Onisimus normani Sars, 1890. In reality this species only occurs in south Norway, while the north-Norwegian material belongs to O ...
Wim Vader   +2 more
doaj   +1 more source

Testing coir (coconut) fiber as a novel, biodegradable material for coral reef restoration: coir interactions with larval and juvenile corals

open access: yesRestoration Ecology, Volume 34, Issue 7, September 2026.
Abstract Introduction Coral populations have declined in recent decades, largely due to anthropogenic climate change. In response, coral restoration projects are being implemented, and rubble stabilization is one such approach. Rubble beds form when dead coral fragments accumulate on the seafloor and can be mobilized by water flow.
Kyle M. Phillips   +2 more
wiley   +1 more source

Dart formation in nematocysts of the sea anemone Metridium senile (Linnaeus, 1761) (Cnidaria: Anthozoa)

open access: yesScientia Marina, 2010
In examining large acontia b-mastigophore and p-amastigophore nematocysts of the sea anemone Metridium senile (Linnaeus, 1761) darts were observed by interference-contrast light microscopy (LM) and scanning electron microscopy (SEM). The darts consist of
Carina Östman   +2 more
doaj   +1 more source

Redfish, sea star and plumose anemones in the North Sea

open access: yes, 2007
Anemones attached to subsea structures, redfish swimming, sea star on seabedSebastes sp. redfish and sea star with plumose anemones in the background around the subsea structure of the Thistle platform in the North ...

core  

Proteotransciptomics of the Most Popular Host Sea Anemone Entacmaea quadricolor Reveals Not All Toxin Genes Expressed by Tentacles Are Recruited into Its Venom Arsenal

open access: yesToxins
While the unique symbiotic relationship between anemonefishes and sea anemones is iconic, it is still not fully understood how anemonefishes can withstand and thrive within the venomous environment of their host sea anemone.
Cassie M. Hoepner   +8 more
doaj   +1 more source

Partial sequence and toxic effects of granulitoxin, a neurotoxic peptide from the sea anemone Bunodosoma granulifera

open access: yesBrazilian Journal of Medical and Biological Research, 1998
A neurotoxic peptide, granulitoxin (GRX), was isolated from the sea anemone Bunodosoma granulifera. The N-terminal amino acid sequence of GRX is AKTGILDSDGPTVAGNSLSGT and its molecular mass is 4958 Da by electrospray mass spectrometry.
A.N.C. Santana   +8 more
doaj   +1 more source

On the Nematocysts of Sea Anemones [PDF]

open access: yesJournal of the Marine Biological Association of the United Kingdom, 1929
The main object of this paper has been to determine whether or no it is possible to differentiate the species and genera of Actinians by employing as criteria the characteristics of their nematocysts.
openaire   +1 more source

Anemonefish use sialic acid metabolism as Trojan horse to avoid giant sea anemone stinging

open access: yesBMC Biology
Background Anemonefish association with sea anemones is a prime example of mutualistic symbiosis. These fish live inside the sea anemone, benefitting from the protection of its toxic nematocysts, and in return, protect the anemone from its own predators.
Natacha Roux   +10 more
doaj   +1 more source

Synthesis and Hypoglycemic Effect of Insulin from the Venom of Sea Anemone Exaiptasia diaphana

open access: yesMarine Drugs
Sea anemone venom, abundant in protein and peptide toxins, serves primarily for predatory defense and competition. This study delves into the insulin-like peptides (ILPs) present in sea anemones, particularly focusing on their role in potentially ...
Qiqi Guo   +6 more
doaj   +1 more source

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