Results 21 to 30 of about 2,619 (133)

Exóticas, exóticas, exóticas: reflexões sobre a monótona arborização de uma cidade brasileira

Rodriguésia
Resumo A despeito da grande diversidade de espécies nativas do país, é comum que a arborização das cidades brasileiras seja constituída majoritariamente por espécies exóticas, algumas das quais invasoras.
Mariana Rodrigues Rufino, Amanda Sousa Silvino, Marcelo Freire Moro   +2 more
doaj   +1 more source

Plantas nativas e a prática da contextualização: uma investigação etnobotânica no ensino de ciências

Revista Insignare Scientia, 2021
O presente trabalho tem como objetivo realizar um estudo etnobotânico sobre plantas nativas, com foco em três espécies vegetais, e fazer um paralelo entre o que a ciência diz sobre tais espécies com o conhecimento que uma comunidade escolar detém sobre ...
Bruno Ferreira Matos, José Jucelino Alves de Sousa, Rafaela Vieira Façanha, Francisco Nunes de Sousa Moura, Deborah Ximenes Torres Holanda   +4 more
doaj   +1 more source

Conservation gap analysis for wild grapevines (Vitis L.) of the Americas

PLANTS, PEOPLE, PLANET, EarlyView.
Wild grapevines (Vitis L.) native to the Americas are ecologically and culturally important plants that are also critical to the global cultivated grape industry as sources of traits for crop innovation, but many of these species are poorly documented and insufficiently conserved.
Daniel Carver, Colin K. Khoury, Anne Frances, Nan McCarry, Luis Diaz‐Garcia, Erin R. Galarneau, Sarah Gora, Megan Haidet, Claire Heinitz, Wesley Knapp, Abby Meyer, Allison Miller, Ray Mims, Surya Sapkota, Carol Spurrier, Jun Wen   +15 more
wiley   +1 more source

EMITS: Expectation–maximization abundance estimation for fungal ITS communities from long‐read sequencing

Methods in Ecology and Evolution, EarlyView.
Abstract As long‐read amplicon sequencing becomes routine for fungal metabarcoding, species‐level abundance estimation from ITS amplicons remains limited by naive best‐hit classification. Assigning each read to its single highest‐scoring reference misattributes reads among closely related species that share similar ITS sequences, and divides the reads ...
Aaron O'Brien, Catalina Lagos, Kiara Fernández, Bárbara Ojeda, Pilar Parada   +4 more
wiley   +1 more source

ED007. Siguiendo los pasos de las mariquitas introducidas en el Ecuador

Siembra, 2023
Las especies no nativas pueden causar impactos negativos importantes en las comunidades biológicas en las que se han introducido. Estos impactos pueden ser ecológicos, al impactar a las especies nativas, y también socioeconómicos, al afectar a las ...
Emilia Peñaherrera-Romero, Mariela Domínguez-Trujillo, Diego F. Cisneros-Heredia   +2 more
doaj  

Forest edges buffer effects of agricultural management on bee–plant interaction networks

Ecological Entomology, EarlyView.
Agricultural management effects: Organic and conventional crop margins host similar bee and plant species, but network structure differs: organic farms exhibit higher interaction diversity, conventional farms higher connectance. Role of forest edges: Native forest edges stabilize bee–plant networks by providing continuous floral resources and suitable ...
Samantha Marx de Castro, Cauê Nagatani, Vania Nobuko Yoshikawa, Franciny Yuko Urushima, Kelli dos Santos Ramos, Guaraci Duran Cordeiro, Maria Santina de Castro Morini   +6 more
wiley   +1 more source

Semeadura direta e plantio de mudas para recuperação de nascentes no rio Piauitinga, município de Salgado, Sergipe, Brasil

Revista Thema, 2022
As nascentes são importantes mananciais hídricos, porém, vem sendo impactada pelas atividades antrópicas, necessitando, portanto, da recomposição da sua vegetação.
Andreza dos Santos Oliveira, Robério Anastácio Ferreira, Janisson Batista de Jesus, Dráuzio Correia Gama, Ednei Santos de Almeida   +4 more
doaj   +1 more source

Spatio‐Temporal Dynamics of Asian Clams in Two Mediterranean Canals

Aquatic Conservation: Marine and Freshwater Ecosystems, Volume 36, Issue 9, September 2026.
ABSTRACT The rapid spread of the non‐native invasive Asian clam (Corbicula spp.) has been linked to the catastrophic decline of native freshwater mussel assemblages in Europe and North and South America. This study evaluates the spatio‐temporal dynamics and shell size structure of the Asian clam within two Mediterranean canals: Canal Imperial de Aragón
Keiko Nakamura, Joaquín Guerrero‐Campo, Beatriz Gimeno, Eva Elbaile, Carlos Salinas, Joaquim Boix, Miguel Ángel Muñoz Yanguas, Ronaldo Sousa, Francesc Mesquita‐Joanes   +8 more
wiley   +1 more source

Response of endemic lizard populations to attempted eradication of invasive predators on a Galápagos island

Journal of Applied Ecology, Volume 63, Issue 9, September 2026.
Integrating reptile monitoring into invasive predator eradication programmes can reveal rapid responses in ecologically important, yet frequently overlooked, components of island ecosystems. Accounting for habitat variation alongside changes in predator communities will improve interpretation of post‐eradication population responses and inform ...
Kirtana Kumar, Jeff Dawson, Roland Digby, Alejandra Espín, Marcelo Gavilanes Escobar, Victor Carrión, Enzo Rodríguez Reyes, Julia Rothacher, Maike Huszarik, Christian Sevilla, Martin Schaefer, Jörg Müller   +11 more
wiley   +1 more source

Biodiversidad de lombrices de tierra (Annelida: Oligochaeta: Crassiclitellata) en México

Revista Mexicana de Biodiversidad, 2013
La actualización del inventario de lombrices de tierra de México indica que existen 102 especies descritas, 51 nativas y 51 exóticas. Con las 40 especies nuevas no descritas de la colección IEOL del INECOL se tienen 91 especies nativas recolectadas.
Carlos Fragoso, Patricia Rojas
doaj