Results 61 to 70 of about 426,926 (258)
Revision of Manettia (Rubiaceae) in Paraguay
Nordic Journal of Botany, Volume 2026, Issue 2, February 2026.Manettia Mutis is a Neotropical genus comprising over 100 species, many of which are only known from their original descriptions or, at most, from revisions dating back over 100 years. Recent review studies have remained unpublished for several years. Conventional taxonomic methods are followed.
Silvana Yasmin Gauto +2 more
wiley +1 more source
Forest structure and connectivity drive the functional recovery of seed rain
Journal of Ecology, Volume 114, Issue 2, February 2026.Local forest structure and landscape‐scale connectivity shape distinct but complementary pathways of the functional recovery of seed rain in tropical forests. Structural complexity promotes functionally diverse plant–frugivore interactions locally, while connectivity facilitates the arrival of late‐successional seeds from external sources.
Anna R. Landim +11 more
wiley +1 more source
Impactos do Programa Bolsa Floresta: uma avaliação preliminar (Cadernos de Sustentabilidade) [PDF]
, 2014 Este estudo trata do Programa Bolsa Floresta (PBF), um dos maiores programas de Pagamento por Serviços Ambientais (PSA) do mundo, com mais de 35 mil pessoas atendidas em 15 Unidades de Conservação Estaduais (UCs) do Amazonas.
Afrânio Soares +5 more
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Austral Entomology, Volume 65, Issue 1, February 2026.Abstract Four new species of Sycorax Haliday, 1839 are described: Sycorax alumna sp. nov., Sycorax catarina sp. nov., Sycorax paranaensis sp. nov., and Sycorax striga sp. nov., with the females of Sycorax striga sp. nov. bearing characteristics that suggest haematophagous behaviour.
Lucas Rossito +2 more
wiley +1 more source
Incidental Detection of Microfilariae in Saguinus bicolor and Saguinus midas From Central Amazon
Journal of Medical Primatology, Volume 55, Issue 1, February 2026.ABSTRACT Callitrichid primates Saguinus bicolor and Saguinus midas from urban accidents in peri‐urban forests from Central Amazon were necropsied. Analysis of thoracic and peritoneal fluid showed that 56.5% (13/23) of S. bicolor individuals and 13.3% (4/30) of S.
Christiano T. Figueiredo +4 more
wiley +1 more source
El sistema de reserva indígena como organización social de tutela estatal. El caso de Canadá [PDF]
, 2013 Este trabajo tiene como objetivo examinar el impacto y las consecuencias sociales contemporáneas del mantenimiento del sistema de organización social denominado reserva indígena en Canadá.
Marquina Márquez, Alfonso +2 more
core +1 more source
American Journal of Botany, Volume 113, Issue 1, January 2026.Abstract Premise Flower color diversity within communities is shaped by biotic and abiotic factors. Pollinators often prefer specific colors, and floral pigments also help protect against abiotic factors such as ultraviolet (UV) radiation, precipitation, and temperature.
Maria Gabriela Gutierrez Camargo +4 more
wiley +1 more source
PRODUÇÃO SUSTENTÁVEL EM RESERVAS EXTRATIVISTAS [PDF]
Este trabalho discute questões relacionadas à produção sustentável em Reservas Extrativistas (RESEX). Com a finalidade de identificar temas prioritários foi aplicada a ferramenta Brainwriting 6-3-5, tendo como pano de fundo a Reserva Extrativista do Rio ...
Siena, Osmar, Valiante, Jose Otavio
core +1 more source
Rochas Ornamentais de Timor Leste [PDF]
, 2012 O potencial em rochas ornamentais de Timor Leste é reconhecido desde os primeiros trabalhos de campo que no território foram realizados. No entanto a cartografia geológica até agora realizada não permitia elementos suficientes para quantificar quaisquer ...
Cristovão, Hélio +4 more
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Aspectos ecofisiológicos de dos forrajeras estivales de los pastizales de la Depresión del Salado (Paspalum dilatatum Poir. y Bothriochloa laguroides D. C.) [PDF]
, 1982 p.57-74Dos forrajeras nativas de los pastizales de la Depresión del Salado fueron sometidas a campo y en invernáculo a distintos tratamientos de defoliación y sombreado.
D`Angela, Evangelina +4 more
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