Results 21 to 30 of about 95,243 (235)

Taxonomic and functional diversity of urban bees of the world

open access: yesConservation Biology, EarlyView.
Abstract Bees play a pivotal role in terrestrial environments. Urbanization can affect these organisms and the ecosystem services they provide. However, knowledge of the global diversity of urban bees is limited. Thus, we summarized data on urban bee species identities and occurrences; compared distributions of all bees with those found in urban ...
João C. F. Cardoso   +10 more
wiley   +1 more source

Análise da geração e distribuição da riqueza gerada pelas empresas que compõe o IBOVESPA por meio da DVA [PDF]

open access: yes, 2011
TCC (graduação) - Universidade Federal de Santa Catarina, Centro Sócio Econômico, Curso de Ciências Contábeis.A Demonstração do Valor Adicionado - DVA - tornou-se obrigatória com a Lei 11.638/07 tornando-se conhecida por apresentar, no mesmo ...
Klöppel, Fábio Vilson
core  

¿Reducir la desigualdad sin cuestionar la riqueza? [PDF]

open access: yes, 2021
Las metas establecidas por la Argentina para alcanzar el objetivo de reducir la desigualdad entre países y en su interior (ODS Nº10), como parte de la Agenda 2030 para el Desarrollo Sostenible de las Naciones Unidas, refieren a la inclusión de los ...
López, Emiliano   +2 more
core  

Ficoflora del Chorrillos, un río del Noroeste Argentino

open access: yesLilloa
La falta de antecedentes ficológicos en las cuencas hidrográficas de las Sierras del Nordeste (departamento Burruyacu, Tucumán) nos llevó a realizar este trabajo.
Virginia Mirande   +2 more
doaj   +1 more source

Prevalence of traded bird species in key biodiversity areas

open access: yesConservation Biology, EarlyView.
Abstract The use and trade of biodiversity involve tens of thousands of species that are exploited at a range of scales, intensities, and degrees of sustainability. As a result, some are highly threatened. Key biodiversity areas (KBAs) are sites of significance for the persistence of biodiversity identified nationally based on standardized criteria ...
Oscar Morton   +4 more
wiley   +1 more source

Riqueza cultural centroamericana. Desarrollo y territorio garífuna [PDF]

open access: yes, 2013
Locutores: Susana Fevrier y Luis Diego Solórzano Entrevistados: Vanesa Almendares, Mario Ellington, Rafael EcheverriHoy Vanesa Almendares, de Nicaragua, y Mario Ellington, de Guatemala, nos permiten tener un acercamiento a la riqueza cultural del pueblo ...
Instituto Interamericano de Cooperación para la Agricultura (IICA)   +5 more
core  

Different slopes of a mountain can determine the structure of ferns and lycophytes communities in a tropical forest of Brazil

open access: yesAnais da Academia Brasileira de Ciências, 2014
A community of Ferns and Lycophytes was investigated by comparing the occurrence of species on different slopes of a paleoisland in Southeastern Brazil. Our goal was to evaluate the hypothesis that slopes with different geographic orientations determine ...
FELIPE C. NETTESHEIM   +2 more
doaj   +1 more source

A global assessment of animal community responses to agricultural management

open access: yesConservation Biology, EarlyView.
Abstract Transitions in agricultural management through crop and noncrop diversification on intensively managed croplands or pastures have benefited biodiversity. However, the extent to which agricultural management benefits species communities present in undisturbed ecosystems remains largely unclear.
Susana López Rodríguez   +3 more
wiley   +1 more source

Riqueza Cultural Centroamericana. Desarrollo Y Territorio Garífuna [PDF]

open access: yes, 2016
Locutores: Susana Fevrier y Luis Diego Solórzano.Hoy Vanesa Armendáres, de Nicaragua, y Mario Ellington, de Guatemala, nos permiten tener un acercamiento a la riqueza cultural del pueblo garífuna.
Instituto Interamericano de Cooperación para la Agricultura (IICA)   +4 more
core  

Effects of restoration practices on biodiversity in temperate and boreal forests

open access: yesConservation Biology, EarlyView.
Abstract Several restoration practices are used to mitigate and compensate for the negative effects of large‐scale forestry on biodiversity in temperate and boreal forests. A comprehensive synthesis of the benefits of these practices across taxa is missing. We conducted a systematic review and meta‐analysis on this topic.
Malin Tälle   +2 more
wiley   +1 more source

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