Results 71 to 80 of about 2,948 (229)

Análise faunística de afídeos (Hemiptera, Aphididae) na Serra do Mar, Paraná, Brasil Faunistic analysis of aphids (Hemiptera, Aphididae) in the Serra do Mar, Paraná, Brazil

open access: yesRevista Brasileira de Entomologia, 2005
Foram coletados na Serra do Mar, Paraná, 8134 espécimes de afídeos pertencentes a 87 espécies usando armadilhas amarelas de água durante 13 meses em onze locais com um gradiente altitudinal entre 10 m sobre o nível do mar (s.n.m.) e 1000 m s.n.m. A ocorrência e a dominância dos afídeos foram correlacionadas com características ambientais de cada área ...
Crisleide Maria Lazzarotto   +1 more
openaire   +2 more sources

Complex multitrophic species interactions and fitness costs: Intricate consequences of jasmonate and salicylate induced plant defences

open access: yesJournal of Animal Ecology, EarlyView.
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

The Edification of Manuela Xiqués: Slavery, Finance, Biography, and the Construction of Modern Barcelona

open access: yesGender &History, EarlyView.
ABSTRACT An analysis of the dual biographies, economic and domestic, of Manuela Xiqués, an enslaver from nineteenth‐century Cuba and Spain, deepens our understanding of the role of European and Creole women in the nineteenth‐century Atlantic. This essay foregrounds the role of literature, namely family biography, as a locus of the processes of ...
Lisa Surwillo, Martín Rodrigo Alharilla
wiley   +1 more source

A INFLUÊNCIA DE UM IMPACTO METEORÍTICO NA EVOLUÇÃO DA REDE DE DRENAGEM NO SETOR MERIDIONAL DO PLANALTO PAULISTANO-SP

open access: yesRevista de Geografia (Recife), 2011
O entorno da cratera de Colônia, possível cratera de impacto terciária localizada no reverso da escarpa da Serra do Mar no Planalto Paulistano, caracteriza-se pela existência de uma drenagem grosso modo anelar e de algumas “anomalias de drenagem”.
André Henrique Bezerra dos Santos   +1 more
doaj   +2 more sources

AVALIANDO A CONSOLIDAÇÃO DO CONSELHO CONSULTIVO DO PARQUE ESTADUAL DA SERRA DO MAR - NÚCLEO SANTA VIRGÍNIA

open access: yesRevista do Instituto Florestal, 2013
O Parque Estadual da Serra do Mar ‒ PESM, Núcleo Santa Virgínia ‒ NSV, abrange a porção norte da Floresta Atlântica do Estado de São Paulo, Brasil, considerado detentor de uma valiosa riqueza biológica e cultural, vem sofrendo ameaças e pressões ...
Juliana Marcondes Bussolotti   +2 more
doaj   +1 more source

PEDOLOGIA DO PARQUE ESTADUAL DA SERRA DO MAR II. LEVANTAMENTO DETALHADO DOS SOLOS

open access: yesRevista do Instituto Florestal, 1991
Objetivando levantar as característi­cas morfológicas, físicas e químicas dos solos de uma microbacia, no vale do Pilões, do Parque Estadual da Serra do Mar, em Cubatão (São Paulo, Brasil), é apresentdo o levantamento pedo­lógico detalhado. Elaborado através da descrição morfológica, análises químicas e físicas de amos­tras dos horizontes dos perfis de
Marcio Rossi, Rui Marconi Pfeifer
openaire   +2 more sources

Ozone‐driven degradation of sex pheromone in Plutella xylostella: Implications for reproductive communication and mating success

open access: yesInsect Science, EarlyView.
In this study, we examined whether realistic ozone concentrations can interfere with sexual communication in the insect pest Plutella xylostella, the diamondback moth. Ozone exposure caused a degradation of pheromone components, leading to significant changes in blend composition and component ratios.
Francesco Sorrentino   +3 more
wiley   +1 more source

Three new species of Cladonia (Cladoniaceae, Ascomycota) from Southern Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2015
Cladonia maculata, C. paranaensis and C. quiririensisare described as new to science. These species were found between the altitudes of 900 to 1887 meters on the Serra do Mar Mountain in Southern Brazil.
ANA M. CHARNEI   +2 more
doaj   +1 more source

A Commentary on Post‐Pandemic Challenges and Opportunities for the Accounting Profession: Insights from a Systematic Literature Review*

open access: yesAccounting Perspectives, Volume 24, Issue 1, Page 157-188, March 2025.
ABSTRACT This empirically grounded commentary explores the impacts of the COVID‐19 pandemic on the strategic direction of Canada's accounting profession and highlights opportunities and challenges that lie ahead in the post‐pandemic era. We undertake a systematic literature review using deductive and inductive approaches within both the academic ...
Merridee Bujaki   +4 more
wiley   +1 more source

Shallow landslide hazard assessment in the Camburi river catchment, São Sebastião municipality – SP

open access: yesRevista Brasileira de Geomorfologia
: In February 2023, the São Sebastião municipality (São Paulo State, Brazil) was hit by an extreme rainfall event that triggered hundreds of shallow landslides on the Serra do Mar slopes, outlining the necessity for detailed landslide hazard cartography.
Sofia Bonfogo Cavichioli   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy