Figure 10. Inferred food web reconstruction of the Late Cretaceous fauna of Southeastern Brazil (Adamantina Formation).

Crocodyliformes in black, and non-crocodyliforms in grey. Full red line depicts the reported baurusuchid-sphagesaurid interaction. Inferred interactions represented by dotted black lines. 1, Large theropods (Abelisauridae, Charcarodontosauridae, Megaraptora); 2, Peirosaurids (Montealtosuchus arrudacamposi, Pepesuchus deiseae); 3, Turtles (Bauruemys elegans, Roxochelys wanderleyi); 4-6, Fishes (Teleostei, Lepisosteidae, Dipnoi); 7, Trematochampsids (Barreirosuchus franciscoi); 8, “Notosuchians” (Labidiosuchus amicum, Mariliasuchus amarali, M. robustus, Morrinhosuchus luziae); 9, Baurusuchids (Baurusuchus albertoi, B. pachecoi, B. salgadoensis, Campinasuchus dinizi, Gondwanasuchus scabrosus, Pissarrachampsa sera, Stratiotosuchus maxhetchi); 10, Mammals; 11, Anurans; 12, Adamantinasuchus navae; 13, Sauropods (Adamantisaurus mezzalirai, Aeolosaurus maximus, Gondwatitan faustoi, Maxakalisaurus topai, Nemegtosauridae); 14, Other sphagesaurids (Caipirasuchus paulistanus, Caryonosuchus pricei, Sphagesaurus huenei, S. montealtensis); 15, Unenlagiines; 16, Birds (Enantiornithes); 17, Lizards (Brasiliguana prudentis); 18, Snakes (Anilioidea); 19, Insects (Coleoptera); 20, Armadillosuchus arrudai. (see Text S6 for complete references of Figure 10).