More temporary structures are made of branches and strips of paper-bark, stayed by vertical piles, driven into the sand at short distances apart. This type of barrier was seen mostly across the beds of creeks such as the McKinlay, Cullen, and Lennard.
A kind of noose is made by the Daly River tribes consisting of a long piece of big meshwork, which is loosely suspended across a narrow arm of water, or a creek, known to be frequented by larger varieties of fish. Whilst endeavouring to swim through the meshes of this contrivance, which at first offers no material resistance to the attempt, the fish, in carrying the noose onwards, forces its body partly through one of the meshes. Some of the prey might succeed in slipping through, others will pull the noose over their heads and fix the mesh in such a position that it will move neither forwards nor backwards. In this case, the fish will be obliged to linger until the natives come along to ascertain what luck they have had, when it is removed, together with any others which have met with a similar fate.
Practically all coastal tribes of Australia have made use of fishing nets at some time or other. Nowadays only the far northern coastal tribes still practise netting. The Daly River tribes, the Wogait, Sherait, Larrekiya, Berringin, and others construct nets after one and the same principle. Two hoops are made of the long shoots of Spinifex, growing upon the sandhills on the shore, usually by twisting two pairs of such pieces together, respectively, and tying their ends so as to form a complete ring, measuring about five feet in diameter. Round the inside of this ring is tied a circular net made out of fibre twine or of Hybiscus bark. The net is made by hand, after the loop-within-loop method previously referred to. To use the net, two natives, usually females, seize it with one hand placed at either side of the rim. As they wade out to a suitable depth, they hold the net between them, partly submerged and slightly inclined, so that the lower edge is in advance of the upper. In their free hands the gins carry branches, with which they frequently beat the water on either side, so as to drive any fish, within the beating radius, towards the centre of the net. So soon as a fish is noticed to go inside, the net is quickly turned up into a horizontal position and the captive bagged ([Fig. 3]).
Fig. 3. Berringin women netting fish.
A constant watch is kept for large fish, which may be swimming close in to shore, in order that they might be dispatched with a stone or throwing stick. Feeding stingrays are often captured this way. When saw-fish come into shallow water, the natives wade in, seize the fish by their tails, and throw them up on to dry land before the dangerous “saws” can do any harm.
The spear is a favourite weapon with which to obtain a fish. A special type is used by the Larrekiya, Wogait, the Alligator River, and other coastal tribes in the north. The spear is about eleven feet long, has a shaft of reed or bamboo, and three barbed prongs of ironwood grouped in a circle around the head of the shaft. These spikes, measuring from twelve to fifteen inches, are attached with resin and string or paperbark. The barbs are short and directed backwards, each prong containing from eight to eleven, gradually increasing in size from the point towards the shaft. This trident-spear is used mostly for salt-water fish, and is thrown with or without a spear-thrower. The idea of the three spikes is to jam the fish so that it is held by the retrorse barbs. The spearing is done either off reefs and rocks, or simply by wading out into shallow water and securing the prey as it emerges from sea-weed or swims near the sandy bottom; many of the coastal and river tribes do much of their spearing from the bow of a canoe. Some tribes make similar fish-spears, but with two prongs only.
The Kimberley tribes of Western Australia, the island tribes off the north coast and the north Queensland coastal tribes use straight, pointed spears of mangrove wood, those of the Crocker Island being exceptionally well finished and of harder wood.
The tribes living more inland in the river districts of the north also use a singly pointed, straight fish-spear. A native does most of his fishing by perching himself upon a high bank, rock, or fallen log, at a place where he knows fish are being attracted to the surface of the water by flies or other causes. He stands rigidly for hours, with his spear poised, patiently waiting for the opportunity, which will allow him to thrust the sharp point into the body of the unsuspecting prey. The spear is thrown with such force that it either sticks in the mud below or disappears under water for a while. In either case, the native has to wade or swim out to the missile, and when he retakes it, the fish, if he has been successful, is found sticking to the end of the spear.