Results 111 to 120 of about 2,253 (199)

Hydromedusae in the Indian Museum

open access: yesRecords of the Zoological Survey of India, 1955
No Abstract.
openaire   +1 more source

Short communication: Jellyfish of Khuzestan coastal waters and their impact on fish larvae populations [PDF]

open access: yes, 2017
One of the most valuable groups in the food chain of aquatic ecosystems is zooplankton. A large portion of them are invertebrate organisms with great variety of forms and structure, size, habitat and food value.
Dehghan Mediseh, S.   +4 more
core  

Biogeography of northern Indian Ocean [PDF]

open access: yes, 2017
Biogeography is defined as the branch of science that deals with the large-scale distribution of flora and fauna in the context of environmental properties and topographic features.
George, Grinson   +2 more
core  

Alien species in the Guadiana Estuary (SE-Portugal/SW-Spain): Blackfordia virginica (Cnidaria, Hydrozoa) and Palaemon macrodactylus (Crustacea, Decapoda): potential impacts and mitigation measures [PDF]

open access: yes, 2014
The cnidarian Blackfordia virginica and the adult of the caridean prawn, Palaemon macrodactylus are first recorded from the Guadiana Estuary. The habitats and environmental conditions under which these species were found are described and the ...
Chícharo, Luís   +6 more
core  

Specific characteristic of two new species of Hydromedusae in the south of Taiwan Strait

open access: yes, 2010
2005年7月在台湾海峡南部发现花水母亚纲(AnTHOMEduSAE HAECkEl,1879)筒螅水母科(Tu-bulArIIdAE flEMIng,1828)刺泳水母属(PlOTOCnIdE WAgnEr,1885)1个新种——台湾刺泳水母(PlOTOC-nIdE TAIWAnEnSIS SP.nOV.)和软水母亚纲(lEPTOMEduSAE HAECkEl,1866)和平水母科(EIrEnIdAEHAECk-El,1879)伊能水母属(IrEnIuM HAECkEl,1879)1个新种 ...
许振祖, 郭东晖, 黄加祺
core  

Feeding behaviour of the hydromedusa Aequorea vitrina

open access: yesScientia Marina, 2007
The prey-capture mechanism of the hydromedusa Aequorea vitrina was studied by means of laboratory video-microscope observations. In stagnant water A. vitrina remains stationary with its very long (about 4x bell diameter) marginal tentacles motionless hanging down in the water, ready for ambush capture of prey organisms that collide with the tentacles ...
openaire   +5 more sources

Phylogenetics of Trachylina (Cnidaria: Hydrozoa) with new insights on the evolution of some problematical taxa [PDF]

open access: yes, 2017
Some of the most interesting and enigmatic cnidarians are classified within the hydrozoan subclass Trachylina. Despite being relatively depauperate in species richness, the clade contains four taxa typically accorded ordinal status: Actinulida ...
Bentlage, Bastian   +8 more
core  

Medusas (Cnidaria: Hydrozoa) de una zona de afloramiento costero, Bahía Culebra, Pacífico, Costa Rica Medusae (Cnidaria: Hydrozoa) from a coastal upwelling zone, Culebra Bay, Pacific, Costa Rica

open access: yesRevista de Biología Tropical, 2012
Las hidromedusas tienen un papel importante en redes tróficas marinas debido a sus hábitos alimenticios depredadores. Este es el primer estudio de este grupo del zooplancton gelatinoso en un area de afloramiento costero en América Central.
Karina Rodríguez-Sáenz   +2 more
doaj  

Home - About - Disclaimer - Privacy