Results 61 to 70 of about 1,465 (171)

A basin-wide Black Sea Mnemiopsis leidyi database [PDF]

open access: yes, 2011
A specific marine biological data management tool, the Black Sea Mnemiopsis leidyi database system was created within the European Commission 6th framework Black Sea SCENE project for the Black Sea region and is now being supported by the Permanent ...
ABOLMASOVA Galina   +20 more
core   +1 more source

Does the nutrient stoichiometry of primary producers affect the secondary consumer Pleurobrachia pileus? [PDF]

open access: yesAquatic Ecology, 2009
We investigated whether phosphorus limitations of primary producers propagate upwards through the food web, not only to the primary consumer level but also onto the secondary consumers’ level. A tri-trophic food chain was used to assess the effects of phosphorus-limited phytoplankton (the cryptophyte Rhodomonas salina) on herbivorous zooplankters (the ...
Schoo, Katherina   +3 more
openaire   +3 more sources

Coastal Catastrophe: Coastal Shrimp Farms under Siege by Jellyfish - A Study from Maharashtra Coast of India

open access: yesInternational Journal of Bio-Resource and Stress Management
This study was conducted from October, 2022 to July, 2023, in shrimp culture ponds in northern Maharashtra, India, examined the dynamics of these organisms in aquaculture systems.
Naga Kalpitha N. N. Shree   +9 more
doaj   +1 more source

Trophic ecology of carnivorous zooplankton in the Benguela [PDF]

open access: yes, 1992
Carnivorous zooplankton in the Benguela system have tended to be ignored by all but early taxonomists and a handful of recent researchers. An attempt is made here to address the importance of carnivores in this system but, because the database is poor ...
Gibbons, Mark J.   +2 more
core  

Expression of multiple Sox genes through embryonic development in the ctenophore Mnemiopsis leidyi is spatially restricted to zones of cell proliferation [PDF]

open access: yes, 2014
Background: The Sox genes, a family of transcription factors characterized by the presence of a high mobility group (HMG) box domain, are among the central groups of developmental regulators in the animal kingdom.
Baxevanis, Andreas D.   +4 more
core  

Biological Fluid Mechanics Under the Microscope: A Tribute to John Blake

open access: yes, 2018
John Blake (1947--2016) was a leader in fluid mechanics, his two principal areas of expertise being biological fluid mechanics on microscopic scales and bubble dynamics. He produced leading research and mentored others in both Australia, his home country,
Smith, David J.
core   +1 more source

The food of early post-larval plaice, Pleuronectes platessa [PDF]

open access: yes, 1987
Food-limitation in late larval and early post-larval plaice, Pleuronectes platessa, may be an important factor in the determination of year class strength.
Hamerlynck, O.   +2 more
core  

Self-organizing & stochastic behaviors during the regeneration of hair stem cells [PDF]

open access: yes, 2011
Stem cells cycle through active and quiescent states. Large populations of stem cells in an organ may cycle randomly or in a coordinated manner. Although stem cell cycling within single hair follicles has been studied, less is known about regenerative ...
Andl, T   +9 more
core   +1 more source

The Black Sea Pleurobrachia (Ctenophora): P. rhodopis or P. pileus?

open access: yesZoosystematica Rossica
Pleurobrachia Fleming, 1822 is the native taxon of ctenophores in the Black Sea. Until now, its species affiliation has not been resolved: the Black Sea Pleurobrachia is referred to either P. pileus (O.F. Müller, 1776) or P. rhodopis (Chun, 1879). In the taxonomic reviews, both species are recognised as occurring in the Black Sea.
Iu.S. Baiandina   +2 more
openaire   +1 more source

First record of Mnemiopsis leidyi A. Agassiz 1865 in the Baltic Sea [PDF]

open access: yes, 2006
The invasive ctenophore Mnemiopsis leidyi was first recorded in the Kiel Bight (western Baltic Sea) on 17 October 2006 during a regular weekly sampling program. The M.
Javidpour, Jamileh   +2 more
core   +1 more source

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