Estudo sobre a influência da luminosidade na coleta ativa de vespas sociais (Hymenoptera, Vespidae) e inventário das espécies na Floresta Estadual Edmundo Navarro de Andrade, Rio Claro, SP

• Autor(a) principal: Yano, Lidia Sumie [UNESP]
• Data de Publicação: 2016
• Tipo de documento: Trabalho de conclusão de curso
• Idioma: por
• Título da fonte: Repositório Institucional da UNESP
• Texto Completo: http://hdl.handle.net/11449/156125; http://www.athena.biblioteca.unesp.br/exlibris/bd/capelo/2017-09-28/000890680.pdf
• topic: Vespa - Rio Claro (SP); Temperatura; Riqueza; Meio ambiente; Biodiversidade; Wasps

Social wasps are great ecological importance, modifying the physical environment, altering the availability of resources, acting as predators, pollinators, vegetation cutters and nest builders. The decrease of the environments in which they are found can result in the disappearance of species and the environmental imbalance. In order to meet the needs of resources and food for the maintenance of colonies, social wasps leave the nest daily and abiotic factors can influence foraging. This work had the objective to study the influence of environmental variables on the active catch without the use of attractive species in the Floresta Estadual Edmundo Navarro de Andrade (Rio Claro, São Paulo) and, with the species inventory, to compare other studies on the same site. Active collections were carried out using an sweep net in seven tracks, between 10 and 15 hours and from October 2015 to June 2016. In addition, environmental data were collected every 50 meters with a luxmeter and thermohygrometer. The material was dry fixed and identified in the Departamento de Zoologia, Instituto de Biociências, campus of the Universidade Estadual Paulista Julio de Mesquita Filho of Rio Claro, São Paulo. Additional environmental data were provided by Estação Metorológica do Centro de Análise e Planejamento of UNESP. Estimates 9.1.0 and PAST - version 2.17c, and the Spearman correlation test for the environmental data were used for the analyzes. In this work, were captured 98 individuals belonging to three tribes, four genera and 10 species. There was a predominance of the Epiponini tribe and the Agelaia genus as expected for the largest colonies. In comparison to the previous work on the list of species present at the site, the species Polistes lanio had not been documented, but has already been recorded in nearby regions and the presence of Agelaia vicina in FEENA has been proven. All other species captured...