Know that blood clots in the lungs can cause chest pain and a variety of other symptoms. As with clots in the heart, clots in the lungs may cause severe, sharp chest pain. In addition, you may experience: 1  Rapid pulse.
They give crocodiles a maximum age of about 90 years in the wild just because another croc will eventually come along and kill them, Jemma says. Because he's been in captivity and sheltered for the past 30 years, he has lived a lot longer.
Males of this species can reach sizes up to at least 6.30 m (20.7 ft) and possibly up to 7.0 m (23.0 ft) in length. However, an adult male saltwater crocodile rarely reaches and exceeds a size of 6 m (19.7 ft) weighing 1,000 to 1,200 kg (2,200â2,600 lb). Females are much smaller and often do not surpass 3 m (9.8 ft).