Results 21 to 30 of about 63 (56)

Marine Zooplankton of Southern Britain - Part 1: Radiolaria, Heliozoa, Foraminifera, Ciliophora, Cnidaria, Ctenophora, Platyhelminthes, Nemertea, Rotifera and Mollusca. Occasional Publication of the Marine Biological Association 25 [PDF]

open access: yes, 2012
This series of three guides (of which this is Part 1) collates taxonomic identification information for the zooplankton groups recorded off south-west Britain , primarily for local identification and training purposes.
Conway, DVP
core  

Salmon Mortalities at Inver Bay and McSwyne’s Bay Finfish farms, County Donegal, Ireland, during 2003 [PDF]

open access: yes, 2004
This report details the investigations into a major mortality of farmed salmon at Inver Bay and McSwyne’s Bay, Co. Donegal in July 2003. Previous reports were provided on 29th July 2003 and on 11th August 2003. The information is based upon analysis and
Cronin, M.   +8 more
core  

Interannual abundance changes of gelatinous carnivore zooplankton unveil climate-driven hydrographic variations in the Iberian Peninsula, Portugal

open access: yes, 2016
The persistent massive blooms of gelatinous zooplankton recorded during recent decades may be indicative of marine ecosystem changes. In this study, we investigated the potential influence of the North Atlantic climate (NAO) variability on decadal ...
Azeiteiro, Ulisses M.   +6 more
core   +2 more sources

Calanus helgolandicus in the western English Channel: population dynamics and the role of mortality [PDF]

open access: yes, 2017
PhDCalanus helgolandicus is a key copepod species occurring in the North East Atlantic that is responding to oceanic warming through an expansion of its geographic range.
Maud, Jacqueline Lesley
core   +1 more source

Hydrozoan jellyfish and their interactions with Scottish salmon aquaculture [PDF]

open access: yes, 2019
Medusozoan jellyfish (Classes Scyphozoa and Hydrozoa) have gained a degree of worldwide notoriety in the last fifteen years, particularly as anthropogenic influences such as climate change and overfishing push some ecosystems toward their advantage ...
Kintner, Anna Helen
core  

Resolving the role of jellyfish in marine food webs [PDF]

open access: yes, 2018
Jellyfish populations in the Irish Sea have been increasing. This has caused a variety of economic problems, such as the destruction of aquaculture installations, and new opportunities, such as the establishment of a jellyfish fishery.
Lamb, Philip
core  

Solmaris

open access: yes, 2016
<i>Solmaris</i> sp. <p> Remarks: Vannucci (1957a) remarked that both <i>S. corona</i> and <i>S. flavescens</i> are present in her material, but “much difficulty was encountered in separating these two ...
ARAUJO, ENILMA M.   +24 more
core   +1 more source

Trophic and ecological implications of the gelatinous body form in zooplankton [PDF]

open access: yes, 2018
Gelatinous zooplankton are characterised as different from other planktonic taxa due to the high relative water content of their tissues. This thesis investigates whether elevated somatic water content (expressed here as carbon percentage) has effects on
McConville, Kristian
core   +1 more source

A multispecific accumulation of gelatinous organisms in the central Aegean Sea as a case of biological evidence for unnoticed offshore events

open access: yes, 2017
An exceptionally high density of gelatinous organisms was observed in May 2015, off the coasts of Doganbey, central Aegean Sea. Eight gelatinous species were found in the accumulation, with salps being the main component. The hydromedusae Solmaris corona
Isinibilir, Melek   +2 more
core   +1 more source

On the spatial and temporal variations of zooplankton in Northeast Atlantic shelf waters [PDF]

open access: yes, 2018
165 p.In the present study we have used zooplankton time-series, for the 1999 ¿ 2013 period, coming from long-term monitoring programs carried out at four sites placed along a latitudinal gradient within the Northeast Atlantic Shelves Province, the Bay ...
Fanjul Miranda, Álvaro
core   +1 more source

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