URCHIN DIVING TASMANIA
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- Опубликовано: 8 сен 2024
- There are two types of Sea Urchin in Tassie. Short spine (Heliocidaris) that feed on drift weed and have a low environmental impact. Then along came Long spine Urchin (Centrostephanus). Centro are a range extended species from mainland Australia that feed on live weeds and have a devastating effect on the marine environment when numbers build up. Dive in to see how we can manage the numbers to return the balance and keep our waters pristine