for most who would keep gators and crocks those pens are overcrowded to say the least. But that is a commercial farm and in that context doesn't look any worse than a chicken or hog farm to me. in fact I would say that based on the apparent health of those animals they are receiving adequate care, especially when you consider that the long term health of most of those gators is not a concern because most will go to market in the first few years of life. and let’s not forget without commercial farming many species of crocodilian including the American alligator and Australian estuarine crocodile would more than likely be extinct by now.