https://repositorio.ufms.br/handle/123456789/7811 Wed, 15 Apr 2026 12:07:25 GMT 2026-04-15T12:07:25Z https://repositorio.ufms.br/handle/123456789/11440 Título: PERCEPÇÃO DE ACADÊMICOS CONCLUINTES DO CURSO DE CIÊNCIAS BIOLÓGICAS SOBRE SER PROFESSOR Abstract: This undergraduate thesis presents the results of a study conducted with 22 final-semester students from the Biological Sciences – Teaching Degree program at the Federal University in the state of Mato Grosso do Sul. The general objective of the study was to investigate these graduating students' perceptions regarding their prospects for a teaching career, specifically whether they intended to pursue teaching upon graduation. Methodologically, the study employed a qualitative exploratory approach, using online questionnaires via Google Forms. Based on the students' responses, it was observed that most of them did not initially intend to become teachers when they entered the program. However, after experiencing different formative spaces throughout their studies, about half of the participants expressed an intention to pursue a teaching career by the end of the course. According to the respondents, the teaching degree program already prepares them for the teaching profession. However, they believe the course should include more school-based activities, as this is considered a crucial factor in teacher training. Tipo: Trabalho de Conclusão de Curso Tue, 29 Nov 2022 00:00:00 GMT https://repositorio.ufms.br/handle/123456789/11440 2022-11-29T00:00:00Z https://repositorio.ufms.br/handle/123456789/11439 Título: COMO ESTÃO OS ESTUDOS COM PLANTAS AQUÁTICAS INVASORAS NO BRASIL? Abstract: The introduction of aquatic plants into water bodies that are different from their natural aquatic ecosystem can cause numerous problems for the aquatic community and society. The arrival of a non-native species in the environment can have negative effects not only on the group itself, but also on other organisms associated with it, especially when it comes to an aquatic plant. Although in recent years there has been an increase in the infestation of invasive aquatic plants in aquatic environments, data for a better understanding of this dynamic are scarce and also restricted to certain regions and/or species, which makes it difficult to obtain important information about the impact of these species of aquatic plants in Brazilian aquatic environments. Thus, this work sought to answer how are the studies of invasive aquatic plants in Brazil, in the specific period of 2001-2020, with the objective of representing through graphs the number of articles published in the periods, using as basis databases Academic Google and Web of science and taking into account different water bodies, regions, types of biomes and types of work (eg. in situ, experimental). It can be observed that studies with invasive aquatic plants in Brazil were higher in reservoirs, in the Southeast region, Atlantic Forest Biome and experimental works. Tipo: Trabalho de Conclusão de Curso Wed, 17 Nov 2021 00:00:00 GMT https://repositorio.ufms.br/handle/123456789/11439 2021-11-17T00:00:00Z https://repositorio.ufms.br/handle/123456789/11438 Título: OTIMIZAÇÃO DA PRODUÇÃO DE PIGMENTO VERMELHO POR UM FUNGO ISOLADO NO PANTANAL SUL-MATO- GROSSENSE Abstract: Pigments produced by fungi are a promising alternative to replace synthetic pigments. However, for their industrial production to be economically viable, yield optimization is necessary. Therefore, the objective of this study was to optimize the production of the extracellular pigment produced by a fungal strain isolated from soil samples from the western region of the Pantanal in Mato Grosso do Sul, Brazil. Twelve filamentous fungi were isolated, one of which produced a red extracellular pigment and was initially designated ISO 15. The isolate formed a green colony with a white border, suede-like texture, dry appearance, and a wrinkled reverse side. When evaluating the pigment yield estimate, the microorganism produced pigment only under static conditions, with peak production at 495 nm and an absorbance of 1.1. The highest yield of crude red pigment was obtained in Glucose and Yeast Extract (GY) broth at pH 5.5, 30°C, without agitation, over seven days of cultivation, reaching a maximum absorbance (λmax) of 4.335 at 495 nm. The pigment exhibited high stability, maintaining 93.56% residual activity after three hours at 50°C. Our results demonstrate that optimizing cultivation parameters can enhance the production of the target pigment by the selected fungus. Tipo: Trabalho de Conclusão de Curso Thu, 18 Nov 2021 00:00:00 GMT https://repositorio.ufms.br/handle/123456789/11438 2021-11-18T00:00:00Z https://repositorio.ufms.br/handle/123456789/11437 Título: COMPOSIÇÃO DE ANFÍBIOS ANUROS (ANURA) EM UMA MATA DE GALERIA, EM LADÁRIO, MATO GROSSO DO SUL Abstract: Brazil is the country with the greatest anuran amphibian diversity. However, species records in some phytophysiognomies of Mato Grosso do Sul remain scarce. In this context, the aim of this study was to obtain information on the composition of anurans in a gallery forest remnant and its surroundings, located in the municipality of Ladário. All anurans were detected using the visual encounter survey method along four transects (two in non-flooded gallery forests, one in a pasture area surrounding the forest, and another in a clearing within the forest). Species records were obtained through photographic documentation. Field activities were conducted between December 2019 and July 2020, from 5:00 to 10:00 a.m. and 5:00 to 9:00 p.m. A total of 14 species, distributed across 9 genera and 5 families, were recorded: Bufonidae (2), Dendrobatidae (1), Hylidae (5), Leptodactylidae (5), and Microhylidae (1), representing approximately 41% of the known species for the municipality. The study also documented the following new records: Adenomera diptyx, Dendropsophus minutus, Elachistocleis corumbaensis, Leptodactylus elenae, L. labirinthycus, Physalaemus albonotatus, Rhinella bergi, Scinax fuscovarius, and S. nasicus. Most species were found in the gallery forest, highlighting the importance of conserving this habitat. Ameerega picta used five different substrate types as calling sites. Regarding reproductive modes, nests of two species were observed. P. albonotatus laid its eggs in foam nests within water puddles, whereas A. picta deposited its eggs on Attalea phalerata (acuri) and Philodendron sp. leaves. After hatching, the larvae were transported to aquatic habitats on the backs of their parents. Tipo: Trabalho de Conclusão de Curso Thu, 18 Nov 2021 00:00:00 GMT https://repositorio.ufms.br/handle/123456789/11437 2021-11-18T00:00:00Z