2021 Southern African Shark and Ray Symposium
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The Dyer Island Conservation Trust, in partnership with Marine Dynamics Shark and Whale Tours, is proud, and excited, to be hosting the 2021 6th Southern African Shark & Ray Symposium from 17-19 November.
2021 Amendments to Line Fishing Permits to Protect Shark Stocks

A major win for South African shark species is the newly implemented slot size limits for all species of sharks targeted by line fishermen.
Are White sharks disappearing in South Africa?
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The Mystery Surrounding White Shark ‘Disappearance’ in South Africa. Various media reports have created much confusion to the public about white shark absence or disappearance in South Africa. Marine Dynamics has been monitoring white sharks since 2005 and hopes to shed some light on sightings for the past few years.
Orca predation on Great White Shark in Gansbaai, South Africa

The Marine Dynamics/Dyer Island Conservation Trust (DICT) responded to a stranded Great White shark notification. The carcass was recovered and our team of marine biologists performed a necropsy the following morning.
Carte Blanche on South African demersal shark longliners

This investigative insert on Carte Blanche brings to the attention of the public the South African demersal shark longliners.