Insect gall occurrence in savanna and forest remnant sites of Hidrolândia, GO, Brazil Central

• Autor(a) principal: Silva, Elienai Cândida e
• Data de Publicação: 2018
• Outros Autores: Santos, Benedito Baptista dos, Araújo, Walter Santos de
• Tipo de documento: Artigo
• Idioma: eng
• Título da fonte: Papéis Avulsos de Zoologia (Online)
• Texto Completo: https://www.revistas.usp.br/paz/article/view/128179
• topic: Cerrado; Fabaceae; Host plants; Insect galls; Plant-insect interaction.

In this study we perform an inventory of the insect galls in savanna and forest sites of Hidrolândia, Goiás, Brazil. We found 150 insect gall morphotypes, distributed on 39 botanical families and 104 plant species. Among the insect galls, 81 gall morphotypes were recorded in the savanna site and 73 in the forest site. The plant taxa richest in insect galls were the family Fabaceae with 22 gall morphotypes, the genus Bauhinia (Fabaceae) with 15, and the species Siparuna guianensis (Siparunaceae) with seven gall morphotypes. We found gall-inducing insects belonging to orders Diptera, Coleoptera, Lepidoptera and Thysanoptera. The galling insects of family Cecidomyiidae (Diptera) were the most common inducing 48.1% of the gall morphotypes. This is the first systematic survey of insect galls realized in the city of Hidrolândia, being this the site with the higher insect gall diversity already cataloged to the Central region of Brazil.