Predation and phoretic association (occasional?) among immature stages of Simuliidae (Diptera: Culicomorpha) and Asolene (Pomella) megastoma (Sowerby, 1825) (Mollusca: Ampullaridae) Leia mais sobre Predation and phoretic association (occasional?) among immature stages of Simuliidae (Diptera: Culicomorpha) and Asolene (Pomella) megastoma (Sowerby, 1825) (Mollusca: Ampullaridae)