Results 41 to 50 of about 64,564 (174)
Tropical forests are rapidly declining. One promising strategy to reverse the loss of tropical forest is the establishment of agroforestry on open land. We combined interviews with biodiversity surveys to learn general lessons from success and nonsuccess stories of the establishment of open‐land‐derived coffee agroforests in one of the world's ...
Lucas M. Fonzaghi +3 more
wiley +1 more source
The traditional management systems of landrace seeds have undergone transformations in the current Brazilian scenario of protection of varieties and organic certifications.
Mariana Luiz Proença +1 more
doaj +1 more source
This study reveals how long‐term activation of jasmonic and salicylic acid signalling reshapes arthropod communities and plant fitness across seasons. By showing that induced defences generate contrasting outcomes and cascading trade‐offs across trophic levels, it challenges the assumption that induced resistance is uniformly beneficial in natural ...
Mônica F. Kersch‐Becker +6 more
wiley +1 more source
Abstract Characidium tupi, a new species from rivers draining the southern portion of the Northeastern Mata Atlantica Freshwater Ecoregion, is described. The new species can be distinguished from all congeners by its colour pattern, including 7–14 dark bars enlarged and more conspicuous on their ventralmost portion, resulting in a longitudinal series ...
Angela M. Zanata +1 more
wiley +1 more source
Abstract Among the few species of Microcambeva reported as occurring in more than one hydrographic basin, M. ribeirae has been previously listed from both the Ribeira de Iguape and the Guaraqueçaba basins. However, morphological and molecular analyses revealed that the specimens from Guaraqueçaba represent a new species, which is described in this ...
Lucas S. de Medeiros +6 more
wiley +1 more source
Se reportan nuevos registros de Aristolochia stomachoides, Macropeplus ligustrinus, Mollinedia heteranthera, M. lamprophylla, M. puberula, Odontadenia gracilipes, Pseuderanthemum congestum, Ruellia subsessilis y Senecio madagascariensis, presentes en el
Danilo A. Zavatin +5 more
doaj +1 more source
Agricultural cover was positively associated with fluctuating asymmetry in Trypoxylon opacum, suggesting a possible increase in developmental instability in intensively managed landscapes. Wing size was positively related to forest cover and negatively related to agricultural cover, indicating that forested landscapes may promote larger body size ...
Luana Vieira Carlin dos Santos +3 more
wiley +1 more source
A A IMPORTÂNCIA DO PATRIMÔNIO BIOCULTURAL
O Brasil detém alta diversidade biológica diretamente ligada ao seu extenso patrimônio cultural, o que permite a descoberta de novas espécies, ou de novas propriedades de espécies já conhecidas.
Ingrid Gabriella da Hora Carriço +2 more
doaj +1 more source
Two helminth‐rodent networks were analyzed for two distinct areas. Network modularity, nestedness, and degree of specialization were calculated for each network. Higher network modularity than nestedness and high network specialization were observed in both networks, suggesting functional and/or taxonomic specialization between helminth species and ...
Thiago dos Santos Cardoso +7 more
wiley +1 more source
Myotis originated during the Oligocene in Eurasia and has become one of the most diverse bat genera, with over 140 species. In the case of neotropical Myotis, there is a high degree of phenotypic conservatism. This means that the taxonomic and geographic
Karoliny deOliveira +3 more
doaj +1 more source

