iHerp Australia Issue 15 | Page 6

2. 1. out of sight of the other fairly quickly. The most bizarre example of natural aggressive behaviour in pythons is surely that exhibited between male Scrub Pythons during the mating season (July to September). I have seen dozens of lone males at this time of the year basking in the sun with horrible, slashing cuts that look like they have been created by a razor blade. I have never witnessed the combat that produces these extraordinary wounds, and I don’t know if there is any retaliation involved, but I think it must take place in the morning when they become active, as it often looks as if it has just occurred. The raking cuts are almost symmetrical and always in the same fashion, and it is very difficult to figure out how they could be made by a python. Greg Slade has some intriguing photos of an instance when he was wounded on the arm by a Scrub Python in a similar way – he tried to explain the process to me but I am still not sure. Last year this happened for the first time to one of my captive animals. I didn’t separate the animals in the aviary, but you need to be very 1. & 2. 3. These pictures were taken by Greg Slade after his arm was bitten by a captive scrubby in the same manner that the snakes use when combating. 3. Another image from Greg. His wounds healed remarkable well - rather like those of the pythons themselves. 4. Female Green Tree Python with a nasty head wound inflicted by male during early mating. 5. In this slightly later picture, the healing process is well under- way.