Annual dynamics of North Sea bacterioplankton: seasonal variability superimposes short-term variation
نویسندگان
چکیده
منابع مشابه
Short-Term Dynamics of North Sea Bacterioplankton-Dissolved Organic Matter Coherence on Molecular Level
Remineralization and transformation of dissolved organic matter (DOM) by marine microbes shape the DOM composition and thus, have large impact on global carbon and nutrient cycling. However, information on bacterioplankton-DOM interactions on a molecular level is limited. We examined the variation of bacterial community composition (BCC) at Helgoland Roads (North Sea) in relation to variation o...
متن کاملSeasonal and inter-annual variability of air–sea CO2 fluxes and seawater carbonate chemistry in the Southern North Sea
0079-6611/$ see front matter 2010 Elsevier Ltd. A doi:10.1016/j.pocean.2010.11.004 ⇑ Corresponding author. Tel.: +32 26505924; fax: + E-mail address: [email protected] (N. Gypens). A 3D coupled biogeochemical–hydrodynamic model (MIRO-CO2&CO) is implemented in the English Channel (ECH) and the Southern Bight of the North Sea (SBNS) to estimate the present-day spatio-temporal distribution of air–...
متن کاملShort-term community dynamics in seasonal and hyperseasonal cerrados.
In South America, the largest seasonal savanna region is the Brazilian cerrado. Our aim was to study temporal changes in some community descriptors, such as floristic composition, richness, species density, plant density, and cylindrical volume, in a seasonal cerrado, comparing it to a nearby hyperseasonal cerrado. In four different seasons, we placed randomly ten 1 m(2) quadrats in each vegeta...
متن کاملSeasonal variation in the diet of harbour seals in the south-western North Sea
Seasonal vanation in harbour seal diet in the south-western North Sea was investigated from faeces collected monthly, over a 2 yr period, from a high-water haulout site in the Wash on the east coast of England. A total of 12444 fish otoliths from 31 species was recovered from 708 faeces; otolith measurements were corrected for partial digestion and used to estimate the proportion, by weight, of...
متن کاملSeasonal variation in starvation resistance of early larval North Sea shrimp Crangon crangon (Decapoda: Crangonidae)
The North Sea shrimp Crangon crangon (Linnaeus, 1758) has seasonal dimorphism in egg size, with larger winter eggs and smaller summer eggs. In the laboratory, we compared the tolerance of nutritional stress in Zoea I larvae hatching from the different types of eggs (referred to as ‘winter larvae’, WL, and ‘summer larvae’, SL, respectively). Starvation tolerance was quantified as median point-of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: FEMS Microbiology Ecology
سال: 2015
ISSN: 1574-6941
DOI: 10.1093/femsec/fiv099