A imprensa alternativa negra como legado para o jornalismo brasileiro / The black alternative press as a legacy for brazilian journalism

O artigo trata sobre o desenvolvimento histórico da Imprensa Alternativa Negra (IAN) na perspectiva do seu legado para o jornalismo brasileiro. Na descrição da trajetória histórica, evidenciamos que em cada contexto social de uma dada época, os jornais dirigidos e mantidos por intelectuais e militantes negros sofreram influências de determinados projetos de mundo, que na maioria das vezes não correspondiam a da realidade da população afro-brasileira, assim como também rompeu e influenciou com suas formas de denúncias e protestos contra o racismo da população negra. A pesquisa concluiu que a Imprensa Alternativa Negra (IAN) deixou um legado das suas lutas em prol da população afro-brasileira, visto que ainda existem revistas, nos moldes atuais, que veiculam notícias voltados para o publico negro no sentido do fortalecimento identitário

ATLANTIC EPIPHYTES: a data set of vascular and non-vascular epiphyte plants and lichens from the Atlantic Forest

Epiphytes are hyper-diverse and one of the frequently undervalued life forms in plant surveys and biodiversity inventories. Epiphytes of the Atlantic Forest, one of the most endangered ecosystems in the world, have high endemism and radiated recently in the Pliocene. We aimed to (1) compile an extensive Atlantic Forest data set on vascular, non-vascular plants (including hemiepiphytes), and lichen epiphyte species occurrence and abundance; (2) describe the epiphyte distribution in the Atlantic Forest, in order to indicate future sampling efforts. Our work presents the first epiphyte data set with information on abundance and occurrence of epiphyte phorophyte species. All data compiled here come from three main sources provided by the authors: published sources (comprising peer-reviewed articles, books, and theses), unpublished data, and herbarium data. We compiled a data set composed of 2,095 species, from 89,270 holo/hemiepiphyte records, in the Atlantic Forest of Brazil, Argentina, Paraguay, and Uruguay, recorded from 1824 to early 2018. Most of the records were from qualitative data (occurrence only, 88%), well distributed throughout the Atlantic Forest. For quantitative records, the most common sampling method was individual trees (71%), followed by plot sampling (19%), and transect sampling (10%). Angiosperms (81%) were the most frequently registered group, and Bromeliaceae and Orchidaceae were the families with the greatest number of records (27,272 and 21,945, respectively). Ferns and Lycophytes presented fewer records than Angiosperms, and Polypodiaceae were the most recorded family, and more concentrated in the Southern and Southeastern regions. Data on non-vascular plants and lichens were scarce, with a few disjunct records concentrated in the Northeastern region of the Atlantic Forest. For all non-vascular plant records, Lejeuneaceae, a family of liverworts, was the most recorded family. We hope that our effort to organize scattered epiphyte data help advance the knowledge of epiphyte ecology, as well as our understanding of macroecological and biogeographical patterns in the Atlantic Forest. No copyright restrictions are associated with the data set. Please cite this Ecology Data Paper if the data are used in publication and teaching events. © 2019 The Authors. Ecology © 2019 The Ecological Society of Americ

Ilustrações para o projeto MathLibras: Ano III

Este texto aborda as primeiras ações da bolsista de extensão junto ao projeto de extensão “MathLibras – Ano III”, cujo objetivo é produzir materiais e jogos com conteúdos de Matemática e ministrar oficinas em diferentes contextos que tenham uma perspectiva inclusiva (preferencialmente), com ênfase na Educação de Surdos sempre que possível, e abrangendo as áreas da Educação Matemática e Educação Matemática Inclusiva