Results 51 to 60 of about 5,499 (206)

Morphology and distribution of a deep-water Narcomedusa (Solmarisidae) from the northeast Pacific

Scientia Marina, 2000
Specimens of Solmaris sp. (Solmarisidae, Narcomedusae) with only four tentacles were collected in the northeast Pacific. The majority were collected in Canadian Pacific waters by Tucker trawl from stations outside the 500-m contour off the west coast of ...
Mary Needler Arai, Michael J. Cavey, Beverley A. Moore   +2 more
doaj   +1 more source

FIG. 1 in World hydrozoa database [PDF]

, 2014
FIG. 1Published as part of Schuchert, Peter, 2014, World hydrozoa database, pp.
Schuchert, Peter
core   +1 more source

Biogeographical distribution of the benthic thecate hydroids collected during the Spanish Antartida 8611 expedition and comparison between Antarctic and Magellan benthic hydroid faunas

Scientia Marina, 1999
The biogeographical distribution of the benthic hydroid species collected during the Spanish Antarctic expedition Antártida 8611 has been studied. An inventory of the Antarctic and Magellan benthic thecate hydroid faunas, along with a comparison between ...
A. L. Peña Cantero, A. M. García Carrascosa   +1 more
doaj   +1 more source

An endogenous green fluorescent protein–photoprotein pair in Clytia hemisphaerica eggs shows co-targeting to mitochondria and efficient bioluminescence energy transfer [PDF]

Open Biology, 2014
Green fluorescent proteins (GFPs) and calcium-activated photoproteins of the aequorin/clytin family, now widely used as research tools, were originally isolated from the hydrozoan jellyfish Aequora victoria.
Cécile Fourrage, Karl Swann, Jose Raul Gonzalez Garcia, Anthony K. Campbell, Evelyn Houliston   +4 more
doaj   +1 more source

Proportion of Hydrozoa life history strategy by zoogeographical groups. [PDF]

, 2015
Proportion of Hydrozoa life history strategy by zoogeographical groups.
Marta Ronowicz (708008), Gillian M. Mapstone (587514), Piotr Kukliński (5662552)   +2 more
core   +1 more source

From the sea to DNA barcode: Optimized preservation method for gelatinous zooplankton integrative taxonomy

Limnology and Oceanography: Methods, EarlyView.
Abstract Assigning taxonomic identity and thus assessing taxonomic diversity in gelatinous zooplankton is challenging due to their fragility and difficult preservation. Formalin fixation compromises DNA integrity, while flash‐freezing, ethanol, and acetone preservation affect morphological features. In this study, we developed a methodological protocol
Claudia Traboni, Rade Garić, Rita Marino, Paolo Sordino, Priscilla Licandro   +4 more
wiley   +1 more source

Phylogenetics of Hydroidolina (Hydrozoa: Cnidaria) [PDF]

Journal of the Marine Biological Association of the United Kingdom, 2008
Hydroidolina is a group of hydrozoans that includes Anthoathecata, Leptothecata and Siphonophorae. Previous phylogenetic analyses show strong support for Hydroidolina monophyly, but the relationships between and within its subgroups remain uncertain. In an effort to further clarify hydroidolinan relationships, we performed phylogenetic analyses on 97 ...
Cartwright, Paulyn, Evans, Nathaniel M., Dunn, Casey W., Marques, Antonio C., Miglietta, Maria Pia, Schuchert, Peter, Collins, Allen Gilbert   +6 more
openaire   +2 more sources

Community Composition of Epibiont Hydroids of the Naturalized Alien Macroalga Acanthophora spicifera in Pichilingue, Mexico

Biology
This study provides a detailed analysis of the community of hydrozoan epibionts of Acanthophora spicifera in La Paz Bay, Baja California Sur. The investigation was carried out in two season periods, corresponding to the warm and cold seasons on the pier ...
Jessica Licona Angeles, Francisco Rubén Castañeda Rivero, María A. Mendoza-Becerril   +2 more
doaj   +1 more source

An evolutionary genomics view on neuropeptide genes in Hydrozoa and Endocnidozoa (Myxozoa)

BMC Genomics, 2021
Background The animal phylum Cnidaria consists of six classes or subphyla: Hydrozoa, Scyphozoa, Cubozoa, Staurozoa, Anthozoa, and Endocnidozoa. Cnidarians have an early evolutionary origin, diverging before the emergence of the Bilateria.
Thomas L. Koch, Frank Hauser, Cornelis J. P. Grimmelikhuijzen   +2 more
doaj   +1 more source

An investigation into the diet of elephant fish (Callorhinchus milii) in the waters of Aotearoa/New Zealand

Journal of Fish Biology, EarlyView.
Abstract Chondrichthyans (sharks, rays and chimaeras) are increasingly understood to be an important part of ocean ecosystems, but their ecological role is unclear. Callorhinchus milii (elephant fish) is a chimaera species endemic to Aotearoa/New Zealand and southern Australian waters.
Kat U. C. Cooper, Ashley A. Rowden, Darren Stevens, Brittany Finucci   +3 more
wiley   +1 more source