Coastal taipan venomous snake in Australia. Adult specimens of this species typically attain sexual maturity around in total length (including tail). More mature specimens can grow to between . Other taipans, including the inland taipan, attain broadly similar sizes although they tend to be slightly smaller in average size. A specimen of an average total length weighs around . According to the Queensland Museum, the longest recorded total length for the coastal taipan was a specimen that was and weighed . However, though exceptionally rare, much larger specimens are widely believed to exist, including specimens of as much as . The taipan
Coastal taipan rodent population in the fields. In Far North Queensland in the Cape York Peninsula, it is usually found in open woodland areas. Thickets of introduced "Lantana" are also favoured habitat. The coastal taipan shelters in abandoned animal burrows, hollow logs, and in piles of vegetation and litter. The coastal taipan is primarily diurnal, being mostly active in the early to mid-morning period, although it may become nocturnal in hot weather conditions. When hunting, it appears to actively scan for prey using its well-developed eyesight, and is often seen traveling with its head raised slightly above ground level. Once prey is