id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
iguana-17714	IRCF Journal Editors	Conservation Research Reports	2007	2	.pdf	application/pdf	1650	76	54	More than one- third of amphibian species are globally threatened, and over 120 species proba- bly have become extinct since 1980. The author discusses at length each of the spe- cialists (species whose geographic limits are confined within or closely associated with the limits of longleaf pine, and which live in the longleaf pine commu- nity itself ) and then the importance of temporary ponds, dead trees (snags, fallen logs), stumpholes or tree bases, fire, problems associated with pine plantation silviculture, habitat fragmentation, and declining species.	cache/iguana-17714.pdf	txt/iguana-17714.txt