id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
jbi-13302	Holt, Robert D.	Some thoughts about the challenge of inferring ecological interactions from spatial data.	2020	6	.pdf	application/pdf	4279	242	55	They use an anal- ogy with physics to understand ecology (in their Box 1), and state that fundamental interactions in physics are ‘direct’, whereas other interactions are ‘indirect’. In the former case, the epsilon of Stephens et al. indicates positive interactions, yet experiments show negative interactions.	cache/jbi-13302.pdf	txt/jbi-13302.txt