id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iguana-17468	IIS Editors	Iguana Newsbriefs	2004	2	.pdf	application/pdf	1015	39	52	He recently was asked whether the increasing number of feral iguanas in Florida poses a threat to the endangered Gopher Tortoise by competing for the same food plants. Ray reported that he is frequently asked this question by indi- viduals concerned about possible ecolog- ical consequences of feral iguanas in southern Florida.	cache/iguana-17468.pdf	txt/iguana-17468.txt