Spiny dogfish | A Gallery from Our Changing World | RNZ National

Catching spiny dogfish to test an electrical shark deterrent.

Spiny dogfish spy hopping in experimental pool photo Alison Ballance

Sunkita Howard measuring a spiny dogfish photo Alison Ballance

Spiny dogfish in experimental pool photo Alison Ballance

Sunkita Howard and Sean Heseltine unhooking a spiny dogfish photo Alison Ballance

Sunkita Howard at the Portobello Marine Lab photo Alison Ballance

Portobello Marine Lab research boat tied up at the lab wharf photo Alison Ballance

Longline hooks baited with squid photo Alison Ballance

Sean Heseltine and Sunkita Howard setting a long line to catch spiny dogfish photo Alison Ballance

Spiny dogfish caught on a longline photo Alison Ballance

Sunkita Howard unhooking a spiny dogfish from an unbarbed circle hook photo Alison Ballance

The images in this gallery are used with permission and are subject to copyright conditions.