Figure 3. Petersen’s net for young fish devised by C. G. Johan Petersen in 1902. Left: view of the net. Right: view of the connectors. This net was designed to capture the young of commercial species for further study. It was tested about 1902 at the Small Belt on board the SALLINGSUND, the ship of the Danish biological station
Photo Category: Oceanography - Historical instruments
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Added On | 18th October 2015 |
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