Diet of the sea anemone Anthopleura nigrescens: composition and variation between daytime and nighttime high tides

AJ Quesada, FH Acuña, J Cortés - Zoological Studies, 2014 - Springer
Background The diverse feeding habits of sea anemones have led them to be classified as
opportunistic polyphagous predators. However, most studies have focused on the diet of …

New records of sea anemones (Cnidaria, Anthozoa, Actiniaria) from El Salvador, Eastern Pacific

A Ramírez Orellana, J Segovia, FH Acuña, A Garese… - 2024 - ri.conicet.gov.ar
We report the first records of the sea anemones Anthopleura mariscali, Anthopleura
nigrescens, and Exaiptasia diaphana in the Protected Natural Area of Los Cóbanos and …

Cloning, purification and characterization of nigrelysin, a novel actinoporin from the sea anemone Anthopleura nigrescens

J Alvarado-Mesén, F Solano-Campos, L Canet… - Biochimie, 2019 - Elsevier
Actinoporins constitute a unique class of pore-forming toxins found in sea anemones that
being secreted as soluble monomers are able to bind and permeabilize membranes leading …

A new species of Anthopleura (Cnidaria: Anthozoa: Actiniaria) from the Mexican Pacific

A Vassallo-Avalos, R González-Muñoz, JJ Morrone… - Marine Biodiversity, 2024 - Springer
Anthopleura is one of the most speciose genera within the family Actiniidae. This genus is
particularly characterized by its members having both verrucae on the column and acrorhagi …

[HTML][HTML] Antimicrobial properties of sea anemone Anthopleura nigrescens from pacific coast of Costa Rica

H Borbón, S Váldes, J Alvarado-Mesén, R Soto… - Asian Pacific Journal of …, 2016 - Elsevier
Objective To evaluate the antimicrobial and antifungal activities of the aqueous and
partitioned extract of sea anemone Anthopleura nigrescens (A. nigrescens). Methods The …

[HTML][HTML] Sea anemone (Anthozoa, Actiniaria) diversity in Mo'orea (French Polynesia)

C Benedict, A Delgado, I Pen, C Vaga, M Daly… - Molecular Phylogenetics …, 2024 - Elsevier
Abstract Sea anemones (Order Actiniaria) are a diverse group of marine invertebrates
ubiquitous across marine ecosystems. Despite their wide distribution and success, a …

New records of sea anemones (Cnidaria: Anthozoa) from Costa Rica

FH Acuña, A Garese, AC Excoffon, J Cortés - 2013 - ri.conicet.gov.ar
Despite being important components in coastal marine systems, sea anemones have been
poorly studied on both coasts of Costa Rica. In this paper new records of sea anemones are …

Isolation and partial purification of a hemolytic sphingomyelin-inhibitable fraction from the sea anemone Anthopleura nigrescens

J Alvarado, Y Álvarez, L Pedrera, U Ros… - Biotecnología …, 2014 - medigraphic.com
Actinoporins are highly hemolytic pore-forming proteins with a molecular mass of around 20
kDa and high affinity for sphingomyelin-containing membranes. On the crude extract of the …

New record of Anthopleura radians (Cnidaria: Actiniaria: Actiniidae) from the Mexican Pacific

A Vassallo-Avalos, FH Acuña… - Latin american journal …, 2020 - SciELO Chile
As part of a biodiversity study on intertidal invertebrates, several sea anemones from the
west coast of the Baja California Peninsula were collected in June 2016. The taxonomic …