Results 41 to 50 of about 2,773 (175)

FAMILIA BIGNONIACEAE

open access: yesFlora del Bajío y de Regiones Adyacentes, 1993
Familia de más de 100 géneros y unas 800 especies, de distribución pantropical. Varias son importantes como plantas ornamentales, en particular en el área de estudio se cultivan con frecuencia la “jacaranda” (Jacaranda mimosifolia D. Don), el “tulipán africano” (Spathodea campanulata Beauv.), el “jazmín” o “San Pedrito” (Podranea ricasoliana (Tanf ...
Jerzy Rzedowski   +1 more
openaire   +1 more source

Beyond Extrafloral Nectaries: Plant Traits as Drivers of Spider Occurrence in the Cerrado

open access: yesAustral Ecology, Volume 51, Issue 6, June 2026.
ABSTRACT Patterns of predator occurrence arise from a mosaic of plant‐derived cues, yet most studies address these traits in isolation. Although extrafloral nectaries have received considerable attention, we lack a comprehensive view of how multiple plant traits jointly affect the diversity and abundance of spiders.
Fábio Carlos da Silva Filho   +1 more
wiley   +1 more source

Effects of post‐fire on seed germination and seedling recruitment of a generalist savanna woody species

open access: yesPlant Biology, Volume 28, Issue 4, Page 1190-1197, June 2026.
Vegetation type and microclimate shape recruitment of a generalist tree seedling, while fire history alters cotyledon use over time. Abstract Temperature and humidity are key factors influencing seed germination, varying across vegetation types and in response to disturbances such as fire.
M. A. De Macedo, D. R. Rossatto
wiley   +1 more source

Bimanual Coordination and Right‐Hand Bias in Extractive Foraging by Wild Sapajus libidinosus

open access: yesAmerican Journal of Primatology, Volume 88, Issue 5, May 2026.
Wild Sapajus libidinosus exhibit a significant preference at the population level for using their right‐hand fingers to extract nut kernels when employing bimanual coordination. ABSTRACT Bimanual coordination is considered a crucial factor in the evolution of manual lateralization.
Valentina Truppa   +5 more
wiley   +1 more source

Pyrostegia venusta Flame Vine

open access: yesEDIS, 2007
This document provides an overview of the Flame Vine (Pyrostegia venusta), a vigorous evergreen vine known for its rapid growth and striking reddish-orange flowers. It details the plant’s characteristics, including its climbing habit, dense foliage, and
Edward Gilman
doaj   +1 more source

Canopy Definitions Shape Canopy Space Filling–Productivity Relationships: Evidence From Terrestrial Laser Scanning

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
The spatial arrangement of trees and their branches within the canopy is crucial for light interception, often resulting in a positive relationship between canopy space filling and stand productivity. To date, there is no universal definition of canopy space.
Tama Ray   +7 more
wiley   +1 more source

BIGNONIACEAE

open access: yes, 1957
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Rediscovery of Passiflora clypeophylla (subgenus Decaloba): a highly threatened and narrow endemic species found within a karstic canyon in Guatemala

open access: yesNordic Journal of Botany, Volume 2026, Issue 5, May 2026.
Passiflora clypeophylla, an endemic species to the Guatemalan karstic forests last seen in 1889 and deemed extinct, was rediscovered in the Department of Alta Verapaz, east of Cobán. The species was known only from a single specimen hailed from the type locality, Rubel Cruz, where it has been found again. An additional location has been identified in a
J.R. Kuethe   +3 more
wiley   +1 more source

Indumento, nectarios extraflorales y anatomía foliar en Bignoniáceas de la Argentina Indument, extrafloral nectaries and foliar anatomy in Bignoniaceae from Argentine

open access: yesBoletín de la Sociedad Argentina de Botánica, 2013
Summary: Indument, extrafloral nectaries and foliar anatomy in Bignoniaceae from Argentine. A comparative anatomical study was undertaken on the leaves of 50 Argentinean Bignoniaceae species in order to investigate anatomical variations which may be ...
Ana M. Gonzalez
doaj   +1 more source

Climate‐induced shifts in long‐term tropical tree reproductive phenology: Insights from species dependent on and independent of biotic pollination

open access: yesFunctional Ecology, Volume 40, Issue 5, Page 1286-1298, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The dependence on biotic pollination may constrain plant phenological responses because flowering time ultimately defines reproductive success. We proposed a local‐scale study combining long‐term phenology and experimental data to evaluate how a key functional trait—the
Amanda Eburneo Martins   +3 more
wiley   +1 more source

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