Siphonophores from surface waters of the Colombian Pacific Ocean [PDF]
, 2018 Siphonophores are colonial hydrozoans that feed on zooplankton including fish larvae, and occur throughout the world’s oceans from surface waters to ocean depths.
Ahlstrom +35 more
core +1 more source
Fish, fans and hydroids: host species of pygmy seahorses
ZooKeys, 2011 An overview of the octocoral and hydrozoa host species of pygmy seahorses is provided, based on recently collected data for H. bargibanti, H. denise and H. pontohi and literature records. Seven new interspecific host-species associations are recognized,
Bastian Reijnen +2 more
doaj +1 more source
Phylogenetics of Hydroidolina (Hydrozoa: Cnidaria) [PDF]
, 2017 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.
Cartwright, Paulyn +6 more
core
Mini-Collagens in Hydra Nematocytes [PDF]
, 1991 We have isolated and characterized four collagen-related c-DNA clones (N-COL 1, N-COL 2, N-COL 3, N-COL 4) that are highly expressed in developing nematocytes in hydra.
David, Charles N. +4 more
core +2 more sources
The taxonomic status of the genus Stylactaria Stechow, 1921 (Hydroidomedusae, Anthomedusae, Hydractiniidae), with the description of a new species [PDF]
, 1997 The status of all the species ascribed in the literature to Stylactaria is discussed, that nominal genus is considered a congener of Hydractinia and a new species (Hydractinia calderi n. sp.) is described. The medusae of the medusa-based genera Hansiella
Bouillon, J. +2 more
core
Marine alien species in Italy: A contribution to the implementation of descriptor D2 of the Marine Strategy Framework Directive [PDF]
, 2019 A re-examination of marine alien species or Non Indigenous Species (NIS) reported in Italian Seas, until December 2018, is provided, focusing on establishment success, year of first record, origin, potential invasiveness, and likely pathways, in ...
Andaloro F. +20 more
core +3 more sources
Heterochrony, generic distinction and phylogeny in the family Hydractiniidae (Hydrozoa, Cnidaria) [PDF]
, 1998 The taxonomy of Hydractinia, Stylactaria and Podocoryna is discussed and the three genera are merged into Hydractinia since their diagnostic characters are liable to lead to polyphyly and paraphyly, due to repeated episodes of medusa reduction via ...
Boero, F., Bouillon, J., Piraino, S.
core
Global diversity of inland water cnidarians [PDF]
, 2018 Global diversity of inland water cnidarians is low, containing
Campbell, Richard +2 more
core
Occurrence of the driftfish Nomeus gronovii (Scombriformes: Stromateoidei: Nomeidae) in the sandy beach surf zone of southern Brazil [PDF]
Zoologia (Curitiba)We record a single juvenile specimen of a driftfish, Nomeus gronovii (Gmelin, 1789), in a shallow surf zone in the southern Brazilian waters. This is the southernmost record of N. gronovii on the South Atlantic.
Fábio Lameiro Rodrigues +2 more
doaj +1 more source
Etude des Solanderiidae de la Baie de Hansa (Papouasie Nouvelle-Guinée) avec une révision du genre Solanderia (Cnidaria, Hydrozoa) [PDF]
, 1992 The morphology of the skeleton of the various species of the genus Solandria was studied by scanning electron microscopy. This allowed the listing of synonymies, and the number of valid species was reduced from 13 to 6.
Boero, F., Bouillon, J., Wouters, K.
core