Colonization by Panstrongylus megistus (Hemiptera, Reduviidae, Triatominae) in an urban park in the city of São Paulo

Abstract

INTRODUCTION:

This communication reports on the occurrence of colonization by Panstrongylus megistus in an urban park in the municipality of São Paulo, Brazil.

METHODS:

Entomological research includes active search for vectors based on notifications by the population and identification and examination of insects.

RESULTS:

A colony of triatomines was found to be associated with enclosed birds.

CONCLUSIONS:

The occurrence of P. megistus has already been reported in the city of São Paulo; however, reports of colonization by this species provide evidence of its potential for the occupation of artificial ecotopes, which may pose a risk to the human population.

Keywords:
São Paulo; Chagas disease; Triatomines; Urban parks