Cetacean bycatches in the northern Black Sea
Alexei Birkun, Brema Laboratory

Notes

• The summary of the download requests may not be accurate as the download functionality of the OBIS-SEAMAP mapping tools have been advancing and it is hard to put together old download requests with newer ones.
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• Other issues that may result in inaccuracy is:
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• The data type of "diversity indexes" was added in July 2016.
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