Results 71 to 80 of about 1,002 (197)

PLATE 26 in Nematocysts of the Cubozoa

open access: yes, 2006
PLATE 26. Chiropsalmus quadrumanus (Müller) (neotype), tentacular nematocysts. A. Cigarshaped microbasic p­mastigophore, football­shaped microbasic p­rhopaloid, and rod­shaped isorhizas (arrows). B. Cigar­shaped microbasic p­mastigophores. C.
Gershwin, Lisa-Ann
core   +1 more source

Hunting in bioluminescent light: Vision in the nocturnal box jellyfish Copula sivickisi

open access: yesFrontiers in Physiology, 2016
Cubomedusae all have a similar set of six eyes on each of their four rhopalia. Still, there is a great variation in activity patterns with some species being strictly day active while others are strictly night active.
Anders eGarm   +3 more
doaj   +1 more source

Cubozoa e Scyphozoa (Cnidaria: Medusozoa) de águas costeiras do Brasil Cubozoa and Scyphozoa (Cnidaria: Medusozoa) from Brazilian coastal waters

open access: yesIheringia: Série Zoologia, 2005
As espécies de Cubozoa e Scyphozoa costeiras que ocorrem no Brasil são descritas, com base em espécimes de coleções de museus e exemplares recém-coletados. Chaves de identificação e um glossário também são apresentados. As espécies descritas são: Aurelia sp.; Cassiopea xamachana Bigelow, 1892; Chiropsalmus quadrumanus (Müller, 1859); Chrysaora lactea ...
André C. Morandini   +3 more
openaire   +2 more sources

Pupillary response to light in three species of Cubozoa (box jellyfish)

open access: yesPlankton and Benthos Research, 2020
Pupillary response under varying conditions of bright light and darkness was compared in three species of Cubozoa with differing ecologies. Maximal and minimal pupil area in relation to total eye area was measured and the rate of change recorded. In Carukia barnesi, the rate of pupil constriction was faster and final constriction greater than in ...
Seymour, Jamie E., O'Hara, Emily P.
openaire   +3 more sources

Phenotypic plasticity for improved light harvesting, in tandem with methylome repatterning in reef‐building corals

open access: yesMolecular Ecology, Volume 33, Issue 4, February 2024.
Abstract Acclimatization through phenotypic plasticity represents a more rapid response to environmental change than adaptation and is vital to optimize organisms' performance in different conditions. Generally, animals are less phenotypically plastic than plants, but reef‐building corals exhibit plant‐like properties.
Kelly Gomez‐Campo   +9 more
wiley   +1 more source

PLATE 16 in Nematocysts of the Cubozoa

open access: yes, 2006
PLATE 16. Carukia shinju Gershwin (holotype), tentacular and bell nematocysts. A. Egg­shaped tumiteles. B. Spherical isorhizas, bell. C. Tumitele, discharged.Published as part of Gershwin, Lisa-Ann, 2006, Nematocysts of the Cubozoa, pp.
Gershwin, Lisa-Ann
core   +1 more source

Signal‐Transduction Proteins from Caribbean Cassiopea xamachana: The Scaffolding Protein CxRACK1 Shows Conserved Molecular Signatures and Differential Expression between Larval and the Subsequent Metamorphic Stages

open access: yesAquaculture Research, Volume 2024, Issue 1, 2024.
The molecular features from the coding sequence and part of the 5′‐UTR of the scaffolding protein receptor for activated C kinase (CxRACK1) gene from the jellyfish Cassiopea xamachana were assessed by a combination of regular and inverse PCR amplifications.
Tania Islas-Flores   +4 more
wiley   +1 more source

PLATE 1 in Nematocysts of the Cubozoa

open access: yes, 2006
PLATE 18. Malo maxima Gershwin (holotype), tentacular and bell nematocysts. A and B. Clubshaped Type 4 microbasic p­mastigophores, undischarged and discharged, tentacle. C. Spherical isorhizas, bell. D.
Gershwin, Lisa-Ann
core   +1 more source

Areal expansion of the box jellyfish Carybdea marsupialis (Linnaeus, 1758) towards the Ionian coasts of the Basilicata region (Italy)

open access: yesMarine and Fishery Sciences
The study documents the presence of the box jellyfish Carybdea marsupialis in the waters of the Ionian Sea in Italy, which constitutes important data for the knowledge of new areal distribution of this species along the coasts of the Mediterranean basin.
Antonio O. Lillo   +6 more
doaj   +1 more source

Taxonomy and phylogeny of Australian cubozoa

open access: yes, 2005
Jellyfishes in the class Cubozoa are species rich and often abundant in Australian waters. They are geographically widespread in tropical and temperate waters and they have global significance both economically and recreationally as dangerous marine stingers. They are interesting evolutionarily and with respect to ecology and life history. Despite this,
openaire   +1 more source

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