Data from: Feeding environment and other traits shape species' roles in marine food webs
Cite this dataset
Cirtwill, Alyssa R.; Eklöf, Anna (2020). Data from: Feeding environment and other traits shape species' roles in marine food webs [Dataset]. Dryad. https://doi.org/10.5061/dryad.1mv20r6
Abstract
Usage notes
Please note: The .xls versions of the food webs initially uploaded are missing some columns. Please use the updated .csv versions of the food webs instead.
Trait and role data file
Species traits and frequencies of each motif position.
Position columns are labelled R1 through R30, with position numbers as in Fig. 1 of the main text associated with this data.
full_data.csv
Kongsfjorden food web
Food web for the Kongsfjord. Predator names are given in the first row, prey names in the first column. Values of 1 indicate a link. Data compiled by Ute Jacob (not previously published).
kongsfjorden_spames.xls
Lough Hyne food web
Lough Hyne food web with genus names and ITIS ID numbers. Names and IDs for predators are given in the first two rows while names and IDs for prey are given in the first two columns. Values of 1 indicate feeding links. Data compiled by Ute Jacob (not previously published).
loughhyne_spnames.xls
Reef food web
Food web for the Caribbean Reef. Predator names are given in the first row, prey names in the first column. Values of 1 indicate a feeding link. First published in: Opitz, S. 1996. Trophic interactions in Caribbean coral reefs. ICLARM Tech. Rep, 43, 341 p.
reef_spnames.xls
St. Marks food web
Food web for the St. Marks estuary, Florida, U.S.A. Predator names are given in the first row, prey names in the first column. Values of 1 indicate feeding links. First published in: Christian Luczkovich (1991), Organizing and understanding a winters seagrass foodweb network through effective trophic levels. Ecological Modelling (117): 99-124. doi:10.1016/S0304-3800(99)00022-8 stmarks_spnames.xls
Weddell Sea food web
Weddell Sea food web with predator names provided in the first row, prey names in the first column. First published in: Jacob et al. (2011), The Role of Body Size in Complex Food Webs: A Cold Case. In Andrea Belgrano and Julia Reiss, editors: Advances in Ecological Research, Vol. 45, Amsterdam, The Netherlands, pp. 181-223. doi:10.1016/B978-0-12-386475-8.00005-8. weddell_spnames.xls
Ythan estuary food web
Food web for the Ythan Estuary with predator names given in the first row and prey names given in the first column. Values of 1 indicate feeding links. First published in: Cohen et al. (2009), Food webs are more than the sum of their tritrophic parts. PNAS (52): 22335-22340. doi: 10.1073/pnas.0910582106 ythan_spnames.xls