Home Gardening Tips Blue Crayfish Climbing A Rock #shorts Blue Crayfish Climbing A Rock #shorts Blue Crayfish Climbing A Rock, The Euastacus sulcatus, also known as the Lamington crayfish, is a freshwater crayfish, or “yabby”, native to Australia. It is commonly bright blue in colour and roams the forest floor when conditions are damp. Share this:FacebookTwitterPinterest RELATED ARTICLESMORE FROM AUTHOR Top Avocado Trees Can Withstand Frost | Do This to Get Fruit Best Vertical Hydroponic Tower Garden for Indoor or Outdoor Gardening On The Beach At Wineglass Bay Tasmania #shorts