搜索结果: 1-14 共查到“海洋生物学 the Baltic Sea”相关记录14条 . 查询时间(0.05 秒)
Predation of threespine stickleback (Gasterosteus aculeatus) on the eggs of Atlantic herring (Clupea harengus) in a Baltic Sea lagoon
Predation of threespine stickleback Atlantic herring
2014/4/2
We analyzed the predation of threespine stickleback (Gasterosteus aculeatus) on the spawn of Atlantic herring
(Clupea harengus) in a mesohaline lagoon of the Baltic Sea, hypothesizing a significant p...
Survival probability of larval sprat in response to decadal changes in diel vertical migration behavior and prey abundance in the Baltic Sea
Survival probability of larval sprat decadal changes in diel vertical migration behavior prey abundance Baltic Sea
2014/4/17
We employed a coupled three-dimensional biophysical model to explore long-term inter- and intra-annual variability in the survival of sprat larvae in the Bornholm Basin, a major sprat spawning area in...
Molecular evidence for the occurrence of ctenophoreMertensia ovumin the northern Baltic Sea and implications for the status of theMnemiopsis leidyiinvasion
Molecular evidence occurrence ctenophore Mertensia ovum in the northern Baltic Sea the Mnemiopsis leidyiinvasion
2014/4/17
Nucleotide sequence analysis of 18S ribosomal RNA gene (rRNA), internal transcribed spacer, and 5.8S rRNA was used for taxonomic identification of ctenophores collected in the northern Baltic Sea, whe...
High abundance and dark CO2 fixation of chemolithoautotrophic prokaryotes in anoxic waters of the Baltic Sea
High abundance dark CO2 fixation chemoli thoau trophic prokaryotes anoxic waters Baltic Sea
2014/4/21
We determined the abundance and distribution of chemolithoautotrophic prokaryotes in the redoxcline in two basins (Gotland Deep, Landsort Deep) of the central Baltic Sea by combining dark CO2 fixation...
Cyanobacterial surface blooms formed byAphanizomenonsp. andNodularia spumigena in the Baltic Sea: Small-scale fluxes, pH, and oxygen microenvironments
Cyano bacterial surface blooms med Aphanizomenonsp Nodularia spumigena the Baltic Sea Small-scale fluxes pH oxygen microenvironments
2014/4/21
Summer blooms of filamentous cyanobacteria, mainlyAphanizomenonsp. and Nodularia spumigena, are characteristic for the Baltic Sea, where they accumulate at the sea surface in calm weather. The chemica...
High abundance and dark CO2 fixation of chemolithoautotrophic prokaryotes in anoxic waters of the Baltic Sea
High abundance dark CO2 fixation chemolithoautotrophic prokaryotes anoxic waters Baltic Sea
2014/4/18
We determined the abundance and distribution of chemolithoautotrophic prokaryotes in the redoxcline in two basins (Gotland Deep, Landsort Deep) of the central Baltic Sea by combining dark CO2 fixation...
Shift from denitrification to anammox after inflow events in the central Baltic Sea
denitrification anammox after inflow events central Baltic Sea
2014/4/22
Incubation experiments with 15N-labeled compounds (NO3- and NH4+) were performed during three cruises (2002, 2004, and 2005) to study the loss of inorganic N as dinitrogen gas (N2) via denitrification...
Photochemically produced bioavailable nitrogen from biologically recalcitrant dissolved organic matter stimulates production of a nitrogen-limited microbial food web in the Baltic Sea
Photochemically produced bioavailable nitrogen biologically recalcitrant dissolved organic matter stimulates production nitrogen-limited microbial food web in the Baltic Sea
2014/4/22
Experiments were designed to assess whether the photochemical production of bioavailable nitrogen (N) from biologically recalcitrant dissolved organic nitrogen (DON) stimulates growth of N-limited pla...
Pectenotoxin-2 and dinophysistoxin-1 in suspended and sedimenting organic matter in the Baltic Sea
Pectenotoxin-2 dinophysistoxin-1 suspended and sedimenting organic matter Baltic Sea
2014/5/5
Dinophysis acuminata, D. norvegica, and D. rotundata occur regularly in the Baltic Sea summer plankton. They are known to produce diarrhetic shellfish poisoning (DSP) toxins in coastal areas worldwide...
Fast repetition rate fluorometry is not applicable to studies of filamentous cyanobacteria from the Baltic Sea
Fast repetition rate fluorometry studies of filamentous cyanobacteria the Baltic Sea
2014/5/19
Fast repetition rate (FRR) fluorometry has been used successfully to investigate the variable fluorescence characteristics of cyanobacteria in oceanic Case 1 waters. In these waters, the effective abs...
The role of fish and fisheries in Baltic Sea nutrient dynamics
fish and fisheries Baltic Sea nutrient dynamics
2014/5/27
Many studies show that fish and fisheries management can be important to freshwater nutrient dynamics, but similar reports from marine environments are scarce. In the Baltic Sea, we estimate the remov...
Maximum rates of N2 fixation and primary production are out of phase in a developing cyanobacterial bloom in the Baltic Sea
N2 fixation primary production in a developing cyanobacterial bloom Baltic Sea
2014/5/26
Although N2-fixing cyanobacteria contribute significantly to oceanic sequestration of atmospheric CO2, little is known about how N2 fixation and carbon fixation (primary production) interact in natura...
Do sediments from coastal sites accurately reflect time trends in water column phytoplankton? A test from Himmerfjärden Bay (Baltic Sea proper)
sites accurately reflect time trends water column phytoplankton Himmerfjä rden Bay
2014/5/26
Long-term (1977-2000) ecological biomass data for total phytoplankton, diatoms, and cyanobacteria, based on plankton samples from Himmerfjärden Bay (Baltic proper), were compared to the historica...
Baltic Sea nitrogen fixation estimated from the summer increase in upper mixed layer total nitrogen
Baltic Sea nitrogen fixation the summer increase upper mixed layer total nitrogen
2014/6/9
We estimated nitrogen fixation from the increase in total nitrogen (N2 gas excluded) in the upper 20 m during the summer biomass increase of heterocystous filamentous cyanobacteria at the off-shore La...