Beachcombers Field Guide - Department Of Fisheries Western ...
Beachcombers Field Guide - Department Of Fisheries Western ... Beachcombers Field Guide - Department Of Fisheries Western ...
The fi bre ball comes from a seagrass called Posidonia or strapweed, which has ribbon-like leaves. The seagrass fi bre balls are formed when the leaves break off in winter storms and get tossed around by waves and currents. This causes the fi bre from the decaying leaves to tangle together. In the early 1900s, fi bre from strapweed was collected for its high cellulose content and was used in the manufacture of suits, explosives and household products. Fibre ball
Along with strapweed, wireweed is one of the more dominant forms of seagrass in the Perth region. Found throughout southern Australia, wireweed forms extensive beds in shallow sandy areas. Its woody stalks provide homes to epiphytes and invertebrates, such as bryozoans. There are only two species of wireweed found in the Perth region, both of which are found only in Australia. The southern wireweed (Amphibolis antarctica) has relatively short leaves that are generally slightly twisted, whereas Griffi th’s wireweed (A. griffi thii) has longer, straight leaves. Wireweed
- Page 41 and 42: Photo: Michelle Dyer Periwinkle
- Page 43 and 44: Photo: Michelle Dyer Cuttlebone
- Page 45 and 46: Photo: Sandy Clarke Ram’s horn sh
- Page 47 and 48: Chiton
- Page 49 and 50: Mussel
- Page 51 and 52: Scallop
- Page 53 and 54: Pipi
- Page 55 and 56: Razor clam
- Page 57 and 58: Sea jelly
- Page 59 and 60: Bluebottle
- Page 61 and 62: Coral
- Page 63 and 64: Acorn barnacle
- Page 65 and 66: Goose barnacle
- Page 67 and 68: Crab
- Page 69 and 70: Tube worm
- Page 71 and 72: Sea urchin
- Page 73 and 74: Sea star
- Page 75 and 76: The piles of algae and seagrasses f
- Page 77 and 78: Green algae are characteristically
- Page 79 and 80: Found throughout southern Australia
- Page 81 and 82: Brown algae contain most of the lar
- Page 83 and 84: Found throughout Australian waters,
- Page 85 and 86: Red algae are the most numerous of
- Page 87 and 88: Common on rocky reefs, this red alg
- Page 89 and 90: Seagrasses are marine fl owering pl
- Page 91: Strapweed or Posidonia is the only
- Page 95 and 96: This sausage jelly (as they are som
- Page 97 and 98: The catshark is a nocturnal shark,
- Page 99 and 100: The bobtail or bluetongue lizard is
- Page 101 and 102: Beaches provide an important haul-o
The fi bre ball comes from a seagrass<br />
called Posidonia or strapweed, which<br />
has ribbon-like leaves. The seagrass fi bre<br />
balls are formed when the leaves break<br />
off in winter storms and get tossed around<br />
by waves and currents. This causes the<br />
fi bre from the decaying leaves to tangle<br />
together. In the early 1900s, fi bre from<br />
strapweed was collected for its high<br />
cellulose content and was used in the<br />
manufacture of suits, explosives<br />
and household products.<br />
Fibre ball
Change language