Results 71 to 80 of about 2,536 (219)

The similarity and difference in the flora of the pine forest on the southern border of the range of Pinus sylvestris L.

open access: yesBIO Web of Conferences, 2019
The data of studies and calculations showing the high floristic similarity of the pine forests of the Russian Plain located in the southern part of Pinus sylvestris L. area.
Kin Nataliya
doaj   +1 more source

Detecting and attributing climate change effects on vegetation: Australia as a test case

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Climate change is contributing to vegetation changes that threaten life support systems. Yet, inherent climatic variability and past and present human actions—such as clearing, burning and grazing regimes—also alter vegetation and complicate understanding of vegetation change. Australian ecosystems exemplify such complexity.
Laura J. Williams   +14 more
wiley   +1 more source

ANÁLISE DA DIVERSIDADE E SIMILARIDADE DE FRAGMENTOS FLORESTAIS NATIVOS NA BACIA DO RIO SÃO FRANCISCO, EM MINAS GERAIS

open access: yesCiência Florestal, 2006
The objectives of this study were: to compare and to apply indices that quantify diversity, equability and similarity in the studied area; to identify possible diversity gradients, and to apply multivariate analysis to create dendrograms of similarity.
Lucas Rezende Gomide   +2 more
doaj  

Diversidade de Leguminosae nas caatingas de Tucano, Bahia: implicações para a fitogeografia do semi-árido do Nordeste do Brasil

open access: yesRodriguésia
RESUMO A família Leguminosae é a mais diversa nas caatingas em termos de número de espécies, as quais apresentam diferentes padrões de distribuição geográfica que têm permitido inferir relações florísticas entre diferentes áreas.
Domingos Benício Oliveira Silva Cardoso   +1 more
doaj   +1 more source

Catalysts for change: Museum gardens in a planetary emergency

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Natural history museums are often seen as places with indoor galleries full of dry‐dusty specimens, usually of animals. But if they have gardens associated with them, museums can use living plants to create narratives that link outside spaces to inside galleries, bringing to life the challenges facing biodiversity.
Ed Baker   +4 more
wiley   +1 more source

Banco de Sementes em Mina de Bauxita Restaurada no Sudeste do Brasil

open access: yesFloresta e Ambiente
RESUMO O objetivo deste trabalho foi caracterizar o banco de sementes do solo em mina de bauxita restaurada dez anos após implantação do projeto de restauração. O estudo foi realizado em uma área onde ocorreu exploração de bauxita e posterior restauração
Aurino Miranda Neto   +4 more
doaj   +1 more source

Flora of Tocomar and Campo Amarillo (Salta, Argentina).

open access: yesBoletín de la Sociedad Argentina de Botánica, 2015
Flora of Tocomar and Campo Amarillo (Salta, Argentina). In Salta, the puna vegetation studies are specific, sporadic, and often lack a complete picture of the floristic diversity.
Mariela Fabbroni
doaj   +1 more source

The effects of flower supplementation on pollinators and pollination along an urbanisation gradient

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Enhancing urban greenspaces for pollinator communities by planting flower patches is increasingly common, but their efficacy for different groups of insects (bees, hoverflies and moths) is unclear. Our city‐scale experiment demonstrated that the effect of flower patches on pollinators is complex, and direct benefits to specific insects are difficult to
Emilie E. Ellis   +2 more
wiley   +1 more source

Evolution of coal-forming plants and floristic restorability of upper paleozoic coals

open access: yesИзвестия высших учебных заведений: Геология и разведка, 2015
The floristic similarity of coal-bearing deposits of Donetsk, Karaganda, Pechora and Kuznetsk basins is caused by evolution of coal-forming plants of upper Paleozoic and is reflected in the petrographic composition of coals.
V. P. Ivanov
doaj   +1 more source

Accounting for functional diversity in biodiversity protection measures

open access: yesPLANTS, PEOPLE, PLANET, EarlyView.
Globally, countries are becoming increasingly committed to conserving biodiversity. Traditional methods of measuring biodiversity are simple and might miss out on capturing some of the more important functional features that comprise ecosystems. We compare a real‐world conservation program with background vegetation data to explore whether these ...
Joshua S. Lee   +3 more
wiley   +1 more source

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