Here are the original data for the 27 food webs analysed in our manuscript submitted to Complexity. Everything is identical to the database available at the repository of NCEAS (@ Santa Barbara, CA, USA: https://www.nceas.ucsb.edu/interactionweb/resources.html). 

All credits go for them!

 The data:

aka a.txt (14533)
aka b.txt (6784)
ber.txt (12559)
black.txt (15223)
broad.txt (18143)
cant.txt (23902)
carpinteria.txt (34492)
cat.txt (4849)
cow1.txt (6784)
cow17.txt (10151)
demp au.txt (14876)
demp sp.txt (18913)
demp su.txt (23003)
german.txt (14876)
healy.txt (18526)
kyeb.txt (19304)
lilkye.txt (12244)
martins.txt (22153)
narr.txt (10151)
north.txt (12244)
powder.txt (12260)
stony.txt (25649)
sutton au.txt (13859)
sutton sp.txt (12559)
sutton su.txt (17018)
troy.txt (12244)
ven.txt (9589)