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8 results. Displaying results 1 - 8.

Barnacles
Summary
Barnacles belong to a group of highly specialised crustaceans called the Cirripedia. Barnacles mostly feed on suspended particles in the water by opening the top plates of the shell and protruding their feathery legs (cirri) which trap microorganisms from the water flowing past. Seventy-three barnacle species have so far been found in south-eastern Queensland.
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Royal Barnacle
Summary
The Royal Barnacle is common on rocks on exposed rocky headlands, lower tidal zone down to about 9 m depth. It occurs from southern Australia north to Queensland.
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Goose Barnacle
Summary
The Goose Barnacle is found in the open sea, where it attaches to floating logs, planks and other flotsam. It is common in tropical Australia.
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Imperial Barnacle
Summary
The Imperial Barnacle is found towards low water level on oceanic rocky shores, but not in areas subject to severe wave action. It occurs in eastern Australia.
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Rose Barnacle
Summary
Rose Barnacles occur on rocks at the seaward edge of rocky shores, and are able to tolerate strong wave activity. They are found in eastern Australia and southern Western Australia.
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Brown Tiger Prawn
Summary
The Brown Tiger Prawn is a large, banded prawn growing to 235 mm in length. It occurs on mud or sandy mud, and is found in northern Australia from Shark Bay, WA, to central NSW.
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Pygmy Wisp
Summary
The Pygmy Wisp is a tiny damselfly that inhabits ponds, swamps and fringes of dams and lakes with plentiful aquatic vegetation. Mature males are dark brown or black with greenish markings and a reddish tip to the abdomen. Young females are mostly red and become black and green as they age.
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Red-rumped Wisp
Summary
The Red-rumped Wisp is a tiny damselfly that inhabits a variety of standing water habitats, including small, well-vegetated ponds, dams and swamps. It is very similar to the Pgymy Wisp but males have more of the tip of the abdomen reddish. However, only female Red-rumped Wisps are known from south-east Queensland.
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