Valonia macrophysa

are eaten by

• Global Biotic Interactions: Acanthonyx quadridentatus
• Global Biotic Interactions: Clibanarius virescens (Krauss 1843)
• Global Biotic Interactions: Parvulastra exigua (Lamarck 1816)
• Global Biotic Interactions: Eriphia smithii MacLeay 1838 (rough redeye crab)
• Global Biotic Interactions: Calcinus laevimanus (Randall 1840) (Hawaiian hermit)
• Global Biotic Interactions: Metopograpsus messor (Forskål 1775) (alamihi)
• Global Biotic Interactions: Thalamita crenata
• Global Biotic Interactions: Bathygobius fuscus (Rüppell 1830) (Brown Frillfin)
• Global Biotic Interactions: Antennablennius bifilum (Günther 1861) (Horned blenny)
• Global Biotic Interactions: Scartella emarginata (Günther 1861) (Maned Blenny)
• Global Biotic Interactions: Menaethius monoceros
• Global Biotic Interactions: Echinometra mathaei (Blainville 1825) (Burrowing urchin)