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      Movie of setting crayfish trapsSetting up a line (row) of crayfish-traps in Lake Razim (Danube Delta Biosphere Reserve, Romania).
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      Zooplankton checklist of the DDBRBased on informations from various bibliographical references, the work presents the list of 945 zooplankton species ever recorded in the Danube Delta Biosphere Reserve. There...
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      Phytoplankton diversity in the Danube DeltaThe work contains an analysis of the available information dealing with the diversity of algae of the Danube Delta Biosphere Reserve (DDBR) and a checklist of the phytoplankton...
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      Phytoplankton spectral fluorescence in the DDBRThe amount of phytoplankton in the aquatic ecosystems can be described as chlorophyll concentration. The measurements of chlorophyll content of the algae populations have been...
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      Sturgeons status in the Lower Danube RiverThe work contains data on the catch quota and actual catches of sturgeons in the Lower Danube Region (Romania), the moratorium on commercial sturgeon catches (issued for 2006 -...
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      Herpetofauna of the Lower Danube ValleyThe work contains details on 7 species of amphibians and 5 species of reptiles observed (in April - October 2001) in the areas placed in the close vicinity of the Danube...
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      Picture of Bombina bombinaPhoto of an adult Bombina bombina (Fire-bellied Toad) from the Lower Danube region.
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      N2000 monitoring areasDistribution of areas that include sites proposed for monitoring of amphibians and reptiles of EU Community Interest from Romania.
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      Channel at “7 pipes” area from the Danube Delta Biosphere ReservePicture of the channel from "7 tevi" ("7 pipes") area, draining the water from Somova-Parches lake-complex (Danube Delta Biosphere Reserve, Romania).
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      Old Danube (Tulcea) area from the Danube Delta Biosphere ReservePicture of a pond/channel from the Old Danube area (Danube Delta Biosphere Reserve, Romania), nearby Tulcea city.
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      Lake CiupercaPicture of the macro-algae sampling site from Lake Ciuperca, an urban lake in Tulcea city (Romania).