Secrets of the lagoon

Johnson, Katherine
January 1999
Ecos;Jan-Mar99, Issue 98, p22
Blog Entry
Presents a study on the environmental impact of prawn trawling in Australia's Great Barrier Reef Marine Park. High degree of biological diversity on the seabed; Vulnerability of large sponges and flower-pot corrals to disturbance; Effect of the discarding of bycatch on scavenging species in the trawl grounds. INSET: A means of mapping more territory.


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