Results 81 to 90 of about 1,351 (209)

All three species of ptychodactiaria belong to order Actiniaria (Cnidaria : Anthozoa)

open access: yes, 2000
Ptychodactiaria, currently recognized as an order equivalent to Actiniaria (sea anemones sensu stricto) and Scleractinia ('true' or hard corals) of cnidarian class Anthozoa, contains three monotypic genera, Dactylanthus, Ptychodactis, and Preactis, in ...
Fautin, Daphne G., Cappola, Valerie A.
core   +1 more source

Bellactis lux n. sp. (Cnidaria: Anthozoa: Actiniaria: Aiptasiidae), a new sea anemone from the Gulf of Mexico

open access: yes, 2023
Delgado, Alonso, Larson, Paul, Sheridan, Nancy, Daly, Marymegan (2023): Bellactis lux n. sp. (Cnidaria: Anthozoa: Actiniaria: Aiptasiidae), a new sea anemone from the Gulf of Mexico.
Delgado, Alonso   +3 more
core   +1 more source

Faunal Composition of the Sumisu Caldera Hydrothermal Vent Field as a Key Baseline for Conservation in Light of Deep‐Sea Mining

open access: yesAquatic Conservation: Marine and Freshwater Ecosystems, Volume 34, Issue 11, November 2024.
ABSTRACT Hydrothermal vents are biodiversity hotspots on the deep seafloor powered by chemosynthetic primary production, inhabited by a specially adapted fauna whose composition varies between regions. Sumisu Caldera, located approximately 500 km south of Tokyo, hosts a hot vent with an unusual species composition among the Izu–Ogasawara Arc sites and ...
Chong Chen   +6 more
wiley   +1 more source

A catalogue of actiniaria and corallimorpharia from the Canary Islands and from Madeira. [PDF]

open access: yes, 2002
The present catalogue is the first list of Actiniaria and Corallimorpharia from the Canary Islands and from Madeira (Central Macaronesia), including 41 species.
Hartog, J. C. den, Ocaña, Óscar
core  

Actividad biológica del veneno de Anthothoe chilensis (Lesson, 1830) (Actiniaria: Sagartiidae)

open access: yesRevista Peruana de Biología, 2013
El presente trabajo informa sobre características bioquímicas, actividad hemolítica, citotóxica y citolítica de tres fracciones del veneno de la anémona de mar Anthothoe chilensis. Los tentáculos de 78 ejemplares de A.
Fernando Retuerto   +4 more
doaj   +1 more source

The structure, bionomics, and systematic position of two new brackish-water actiniaria from Madras

open access: yes, 2009
1 A detailed study has been made of the morphology and systematic position of two brackish-water Actiniaria from Madras. 2 The anemones are sphincterless Athenaria having acontia, and belong to the family Halcampactiid.
Kesava Panikkar, N.
core   +1 more source

Sexual reproductive cycle and gametogenesis in sea anemones (Cnidaria: Anthozoa): a scope review

open access: yesOcean and Coastal Research
Sea anemones have a wide range of reproductive modes, which may contribute to their broad distribution. Understanding reproductive traits and patterns, such as seasonality, is important to elucidate the evolutionary processes that shaped the current ...
Rafael A. Brandão   +3 more
doaj   +1 more source

Polypeptide cytolytic toxins from sea anemones (Actiniaria) [PDF]

open access: yesFEMS Microbiology Letters, 1992
Biochemical and biological properties of 30 cytolytic polypeptide toxins isolated from 18 species of sea anemones (Actiniaria) are presented and classified into three groups according to their molecular mass, isoelectric points and the molecular mechanism of action.
openaire   +2 more sources

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