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

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 i...

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Bibliographic Details
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
Description
Summary: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.

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