Creole Perch

Percichthys trucha (Valenciennes 1833)

are eaten by

• Global Biotic Interactions: Oncorhynchus mykiss (Walbaum 1792) (Rainbow Trout)
• Global Biotic Interactions: Phalacrocorax brasilianus (Gmelin & JF 1789) (neotropic cormorant)
• Global Biotic Interactions: Phalacrocorax brasilianus (Gmelin & JF 1789) (neotropic cormorant)

are host of

• Global Biotic Interactions: Cryptocephalum petreum Vega, Viozzi & Brugni 2011
• Global Biotic Interactions: Duplaccessorius andinus Viozzi & Brugni 2004
• Global Biotic Interactions: Duplaccessorius andinus Viozzi & Brugni 2004
• Global Biotic Interactions: Duplaccessorius andinus Viozzi & Brugni 2004
• Global Biotic Interactions: Duplaccessorius andinus Viozzi & Brugni 2004

are parasitized by

• Global Biotic Interactions: Acolpenteron australe Viozzi & Brugni 2003
• Global Biotic Interactions: Cryptocephalum petreum Vega, Viozzi & Brugni 2011
• Global Biotic Interactions: Acanthostomoides apophalliformis Szidat 1956
• Global Biotic Interactions: Polylekithum percai Ostrowski de Nuñez, Brugni & Viozzi 2000
• Global Biotic Interactions: Deropegus patagonicus (Szidat 1956) Shimazu, Urawa & Coria 2000

are preyed upon by

• Global Biotic Interactions: Oncorhynchus mykiss (Walbaum 1792) (Rainbow Trout)

eat

• Global Biotic Interactions: Chilina gibbosa G. B. Sowerby I 1838
• Global Biotic Interactions: Biomphalaria peregrina (d'Orbigny 1835)
• Global Biotic Interactions: Chilina gibbosa G. B. Sowerby I 1838
• Global Biotic Interactions: Diplodon patagonicus
• Global Biotic Interactions: Galaxias maculatus (Jenyns 1842) (Common Galaxias)

have endoparasite

• Global Biotic Interactions: Camallanus corderoi
• Global Biotic Interactions: Acanthocephalus tumescens (von Linstow 1896)