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Questions related from Florian Lüskow
Dear colleagues, On an expedition in the southern Sargasso Sea, subtropical Northwest Atlantic, I encountered repeatedly specimens of the photographed heteropod, never (so far) being bigger than...
29 March 2023 3,030 4 View
Hey jelly community! I was wondering whether you could help me ID the species depicted in the attached photos?! The specimens have been collected in October and November this year in the Bay of...
11 December 2022 3,937 3 View
Dear all, In an table showing element contents of marine zooplankton published in 1985, I encountered two units: ug per gram dry weight (used for Fe, Cu, etc.) and dpm per gram dry weight (used...
09 June 2022 5,968 2 View
Dear all, I was wondering if anybody knows of a lab that analyses foreign powderised plankton samples via bomb-calorimetry for energy density? I got some energy values that are one order of...
10 December 2019 6,159 3 View
Hi! I am trying to measure the energy content of various gelatinous zooplankton organisms using a semi-micro bomb-calorimeter. Because of the low expected energy content, I am mixing my sample...
20 November 2019 2,666 4 View
During a trip in western Scotland (Highlands) I have seen plenty of this spiny yellowish flowering plant. Does anybody know that species and if it has invasive characteristics?
20 May 2016 1,676 6 View
The shells have been found in the foundation of a building in Germany and I am interested to find out if they have a marine or freshwater origin. The shells are between 0.5 and 2.0 cm large.
09 June 2015 8,872 12 View
