Results 71 to 80 of about 13,284 (279)

Distribuição de espécies vegetais nativas em distintos macroambientes na região do oeste da Bahia [PDF]

open access: yes, 2010
Os objetivos deste trabalho foram em sete municípios do Oeste Baiano: i) realizar o levantamento das espécies vegetais em parcelas estabelecidas; ii) delimitar os ambientes savânicos de interflúvios, hidromórficos e de transição Cerrado/Caatinga; iii ...
Cardoso, Wellington dos Santos   +6 more
core  

Lythraceae endémicas del Perú

open access: yesRevista Peruana de Biología, 2013
La familia Lythraceae es reconocida en el Perú por presentar 10 géneros y 30 especies (Brako & Zarucchi, 1993; Ulloa Ulloa et al., 2004), la mayoría hierbas y arbustos. En este trabajo reconocemos una especie endémica en el género Cuphea.
Blanca León
doaj   +1 more source

A contribution to the knowledge of the eriophyoid mites (Trombidiformes: Eriophyidae) associated to Lythraceae with description of a new species from Iran

open access: yesPersian Journal of Acarology, 2020
A new eriophyid species (Trombidiformes: Eriophyidae), Aceria salicariae Lotfollahi & Tajaddod sp. nov., from the Ajabshir region in southeastern East Azerbaijan Province in Iran, is described and illustrated.
Sadegh Tajaddod   +2 more
doaj   +1 more source

Pollination and plant reproduction in the Cerrado, the world's most biodiverse savanna

open access: yesBiological Reviews, Volume 101, Issue 1, Page 74-105, February 2026.
ABSTRACT The Brazilian Cerrado is a continental‐wide biodiversity hotspot and the most species‐rich savanna ecosystem in the world. The main aspect characterising this biodiversity is that the landscape is arranged as an intricate mosaic of different plant formations, including grasslands, savannas, and forests, each harbouring distinct but ...
João C. F. Cardoso   +6 more
wiley   +1 more source

Resgate e conservação da flora no aproveitamento hidrelétrico Cana Brava, Goiás: relatório final. [PDF]

open access: yes, 2015
Introdução e objetivos; Características gerais do reservatório; Estratégias de ação e métodos; Resultados; Anexo 1 "Check list" do Aproveitamento Hidrelétrico Cana Brava, Goiás, Brasil.
CAVALCANTI, T. B.   +2 more
core  

Testing a General Theory for Optimal Flowering Time in Deciduous Perennial Plants as a Function of Growing Season Length

open access: yesEcology Letters, Volume 29, Issue 2, February 2026.
Climate change affects both the start and duration of growing seasons, creating complex effects on optimal flowering timing that go beyond simple responses to earlier springs. Using optimal energy allocation theory, we found a nonlinear relationship between growing season length and optimal flowering time which was supported by two experiments with ...
John S. Park   +3 more
wiley   +1 more source

The Complete Chloroplast Genomes of Punica granatum and a Comparison with Other Species in Lythraceae

open access: yesInternational Journal of Molecular Sciences, 2019
Pomegranates (Punica granatum L.) are one of the most popular fruit trees cultivated in arid and semi-arid tropics and subtropics. In this study, we determined and characterized three complete chloroplast (cp) genomes of P.
Ming Yan   +5 more
semanticscholar   +1 more source

Beyond the Highlands: Climate Drives Evolutionary Connections Between Ancient Neotropical Mountains and Lowland Biomes

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 2, February 2026.
ABSTRACT Aim The assembly of montane plant communities through time is underlain by historical and abiotic factors. However, the extent of evolutionary connectivity between ancient highland ecosystems and surrounding lowlands remains unclear. Here, we investigate the evolutionary connections between the campos rupestres, a hyperdiverse and fragmented ...
Yago Barros‐Souza   +3 more
wiley   +1 more source

Structure diversity in three forest types of north-eastern Thailand (Sakaerat Reserve, Pak Tong Chai) [PDF]

open access: yes, 1998
The aim of the present study is to provide a basic knowledge in view of a better understanding of the global structure of threetropical forests at the Sakaerat Environmental Research Station (Pak Tong Chai district, Northeastern Thailand): a ...
Gajaseni J., Lamotte S., Malaisse F.
core  

Historical biogeography of Melastomataceae [PDF]

open access: yes, 2001
Melastomataceae and Memecylaceae are pantropically distributed sister groups for which an ndhF gene phylogeny for 91 species in 59 genera is here linked with Eurasian and North American fossils in a molecular clock approach to biogeographical ...
Clausing, G.   +2 more
core   +1 more source

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