Figure 2 from: Rosenfeld S, Marambio J, Ojeda J, Rodríguez JP, González-Wevar C, Gerard K, Contador T, Pizarro G, Mansilla A (2018) Trophic ecology of two coexisting Sub-Antarctic limpets of the genus Nacella: Spatio-temporal variation in food availability and diet composition of Nacella magellanica and N. deaurata in the Sub-Antarctic Ecoregion of Magellan . ZooKeys 738: 1-25. https://doi.org/10.3897/zookeys.738.21175

• Main Authors: Rosenfeld, Sebastián, Marambio, Johanna, Ojeda, Jaime, Rodríguez, Juan Pablo, González-Wevar, Claudio, Gerard, Karin, Contador, Tamara, Pizarro, Gemita, Mansilla, Andrés
• Format: Other/Unknown Material
• Language: unknown
• Published: 2018
• Subjects: Animalia; Mollusca; Gastropoda; Not assigned; Lottioidea; Nacellidae; Nacella; Magellanic Province; herbivory; macroalgae; periphyton; Antarctic; Contador; Mansilla; Marambio; Antarc*
• Online Access: https://zenodo.org/record/1224366; https://doi.org/10.3897/zookeys.738.21175.figure2

Figure 2 Percentage contribution SIMPER of items in the gut contents of the Nacella species in Puerto del Hambre and Otway Sound for the winter and summer months. The contribution limit was 90% of the total dietary composition. SIMPER analysis shows the dissimilarity between the species of Nacella in the two localities (average dissimilarity in bold and on the bar). The contribution limit was 75% of the total dietary composition. M = Macroalgae (with colours) and I = Invertebrates (with grey scale). Structural hardness of the thallus for macroalgae: th = thin filaments, cf = corticated filaments, clf = cylinder-like form and lm= leathery macrophyte. Functional group for invertebrates: s = sessile and m = mobile.