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The more frequent interaction led to the development of specialized hunting techniques and tools, including harpoons, spears, and nets. The exchange of ideas and technologies also fueled the gradual increase in technological advancement throughout the region, leading to the adoption of advanced hunting strategies for marine mammals .
Spear-armed hoplite from Greco-Persian Wars. A spear is a polearm consisting of a shaft, usually of wood, with a pointed head.The head may be simply the sharpened end of the shaft itself, as is the case with fire hardened spears, or it may be made of a more durable material fastened to the shaft, such as bone, flint, obsidian, copper, bronze, iron, or steel.
At the butt end of the spear is an elastic loop, usually made of surgical tubing or a band of rubber (a bicycle inner tube, for example). The spear is operated by placing the rubber loop in the crook of the thumb, then reaching up the spear shaft to stretch the elastic band and grabbing the polespear to hold the band in tension.
Gigging is the practice of hunting fish or small game with a gig or similar multi-pronged spear. Commonly harvested wildlife include freshwater suckers, saltwater flounder, and small game, such as frogs. A gig can refer to any long pole which has been tipped with a multi-pronged spear.
Hunting strategy or hunting method is any specific techniques or tactics that are used to target, pursue, and hunt an animal. The term mostly applies to humans catching and killing wild animals , but can also be used in ethology and nature documentaries to describe predation strategies adopted by carnivores .
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(Jaguars are the largest cats in the New World.) Siemel has killed over 300 jaguars, but only 31 by spear. Siemel demonstrates in the studio the movements of a spear hunter and shows some of his own hand-made spears to the studio while discussing their construction techniques. Film Collection no. 37 Spear hunting jaguars; Kontiki [videorecording.]
Here the spear shaft is connected directly to the buoy. It is loosely fitted to the gun as well while hunting, but after the spear is fired its force of movement detaches the line from the gun. The spearfisher is then able to subdue the fish from the buoy or float line while retaining possession of his gun. This is for two reasons.