title: The killifish Rivulus marmoratus: a potential biocontrol agent for Aedes taeniorhynchus and brackish water Culex.
abstract: In the laboratory, newly hatched fry of Rivulus marmoratus were effective predators on 1st-instar Aedes taeniorhynchus. Adult fish consumed 4th-instar Ae. taeniorhynchus and egg rafts of Culex quinquefasciatus at a rate increasing with standard length of the fish. Predation of Rivulus marmoratus on Ae. taeniorhynchus larvae in the field was documented by observing the passage of larval/pupal remains through the gut. Laboratory reared fish released at known Ae. taeniorhynchus breeding sites survived over 1.5 years, but did not reproduce.
authors.affiliation: Brevard Mosquito Control District, Titusville, FL 32781.
authors.forename: D S
authors.initials: DS
authors.lastname: Taylor
authors.forename: S A
authors.initials: SA
authors.lastname: Ritchie
authors.forename: E
authors.initials: E
authors.lastname: Johnson
mesh_terms: D000330:Aedes; D000818:Animals; D003465:Culex; D007695:Killifishes / Q000502:physiology*; D007814:Larva; D010572:Pest Control, Biological