Results 61 to 70 of about 3,445 (210)

3. Ctenophora and Cnidaria

open access: yes, 2000
zoologi, neurobiologi, endokrinologi, Ctenophora ...
Grimmelikhuijzen, Cornelis J.P.
core   +1 more source

Is the Presence of Jellyfish Problematic or Beneficial?

open access: yesWalailak Journal of Science and Technology, 2013
Jellyfish are a diverse group of animals. The group consists of Chordata, Ctenophora and, mainly, Cnidaria. Jellyfish are often thought to be harmful, but few can cause fatality in humans.
Udomsak DARUMAS
doaj   +1 more source

Reproduction and Development in Calcareous Sponges: A Panorama of the Last Two Centuries

open access: yesMolecular Reproduction and Development, Volume 93, Issue 7, July 2026.
ABSTRACT Nearly 200 years ago, scientists began examining reproductive cells in calcareous sponges (Calcarea, Porifera). Since then, 238 studies have been published, encompassing descriptions of gametes and embryos (including ultrastructural studies), life history, asexual reproduction, regeneration, and molecular aspects of development.
Bruno Cajado, Emilio Lanna
wiley   +1 more source

Additional file 4: of Extensive mitochondrial gene rearrangements in Ctenophora: insights from benthic Platyctenida

open access: yes, 2018
Codon usage of Ctenophora species.
DorothĂŠe Huchon (3464153)   +3 more
core   +1 more source

New substitute name Attenboroughctena nom. nov. for the genus Ceroctena Carré & Carré, 1991 (Ctenophora: Cydippida: Pleurobrachiidae)

open access: yes, 2020
Ceccolini, Filippo, Cianferoni, Fabio (2020): New substitute name Attenboroughctena nom. nov. for the genus Ceroctena Carré & Carré, 1991 (Ctenophora: Cydippida: Pleurobrachiidae).
Ceccolini, Filippo, Cianferoni, Fabio
core   +1 more source

Biofilms, Bugs, and the Built Environment: Exploring Local and Landscape Drivers of Diatom and Macroinvertebrate Assemblages in Urban Stormwater Ponds

open access: yesWater Environment Research, Volume 98, Issue 7, July 2026.
Urban stormwater ponds support pollution‐tolerant diatom and macroinvertebrate assemblages that are shaped more by local water quality, contaminants, and habitat features than by surrounding land use. Integrating biological monitoring can better inform stormwater management and urban biodiversity planning.
Gab Izma   +5 more
wiley   +1 more source

Polychromatic Population of Bioluminescent Organisms in the Deep Pacific Ocean

open access: yesJournal of Geophysical Research: Oceans, Volume 131, Issue 7, July 2026.
Abstract We present a comprehensive study of deep‐sea bioluminescent organisms in the Cascadia Basin, Northeast Pacific Ocean, based on four years (2020–2023) of in situ measurements using STRings for Absorption length in Water instruments. Analysis of over 1.3 million camera images and continuous photomultiplier tube recordings revealed that ...
Ruohan Li   +24 more
wiley   +1 more source

Progress and Challenges in Phylogenomics and Genomics of Lophotrochozoa/Spiralia

open access: yesZoologica Scripta, Volume 55, Issue 4, Page 521-544, July 2026.
ABSTRACT Lophotrochozoa is one of the three major bilaterian groups comprising more than half of the bilaterian phyla. Lophotrochozoa includes among others Mollusca, Annelida, Platyhelminthes and Rotifera. Despite representing such a large proportion of animal diversity, they are historically understudied and genomic resources have been scarce. However,
Torsten H. Struck
wiley   +1 more source

FIGURE 5 in Planktonic Ctenophora of the Madeira Archipelago (Northeastern Atlantic)

open access: yes, 2021
FIGURE 5. World distribution of (A) E.vexilligera, (B) O. crystallina, and (C) C. veneris. Red triangle: present records in Madeira ArchipelagoPublished as part of Gueroun, Sonia Km, Schäfer, Susanne, Gizzi, Francesca, Álvarez, Soledad, Monteiro, João ...
Schäfer, Susanne   +6 more
core   +1 more source

Anthozoan eDNA primer set characterizes Ctenophora and Medusozoa inhabiting mesophotic and deep waters off the Gulf Coast of the southern USA

open access: yesFrontiers in Marine Science
While gelatinous zooplankton (GZ) constitute a vital component of the marine food web, understanding their biology and ecology has been hindered because traditional collection methods often destroy their fragile bodies.
Annemarie Wood   +9 more
doaj   +1 more source

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