Taxa de mortalidade de espécies da ofidiofauna por moradores do município de São Mateus do Maranhão: Uma Iniciativa conservacionista

Abstract

The present study investigated the relationship between snake species in the ophidian fauna and residents of five urban neighborhoods in the municipality of São Mateus do Maranhão through questionnaires, seeking to understand perceptions, behaviors, and impacts of this coexistence. The objective was to gather data regarding the mortality rate of snakes as reported by the interviewed residents. The research collected demographic data such as age, gender, length of residency, and education, as well as the incidence, reactions, species identification, snakebites, and their significance. The profile of the interviewees indicated a predominantly female presence, mostly single, with an average length of residency of one year and diverse educational levels, with completed high school being the prevailing level of education. Analysis of the responses revealed that fear is a common reaction to the presence of snakes, despite varying attitudes ranging from admiration to panic. The results disclosed that the overall mortality rate in the five studied neighborhoods was 54.41%, with the rattlesnake being the most frequently encountered and eliminated species, followed by the boa constrictor and the coral snake, suggesting a clear lack of awareness regarding methods for peaceful coexistence. Therefore, the study also highlighted the importance of environmental education in reducing fear and promoting safer practices concerning snakes. It emphasized the need for non-lethal management methods, underscoring the necessity of educational interventions and conservation measures in urban communities.