Results 11 to 20 of about 178 (125)

Dendropanax arboreus Decne. & Planch.

open access: yes, 2007
Aralia arborea Linnaeus, Systema Naturae, ed. 10, 2: 967. 1759. ["Habitat in Jamaica."] Sp. Pl., ed. 2, 1: 392 (1762). RCN: 2180. Type not designated. Original material: Browne, Herb. Linn. No. 394.1 (LINN); [icon] in Plumier in Burman, Pl. Amer.: 139, t. 148. 1757. Current name: Dendropanax arboreus (L.) Decne. & Planch. (Araliaceae).
Jarvis, Charlie
openaire   +3 more sources

Mechanisms driving plant functional trait variation in a tropical forest. [PDF]

open access: yesEcol Evol, 2021
We applied a statistical technique to analyze the relative amount of variation within plant functional traits associated with (a) environmental heterogeneity and spatial distance, as well as (b) bioclimatic variables in response to canopy‐light regime and soil nutrient availability. We found that plant functional reaction norms to bioclimatic variables
Hofhansl F   +4 more
europepmc   +2 more sources

Vegetation structure in the mountain forest in the Turquino National Park, province of Granma

open access: yesRevista Cubana de Ciencias Forestales, 2013
The research was conducted in the Jeringa site of the Turquino National Park in order to characterize the vegetation of a mountain forest fragment with Juglans jamaicensis.
José Luis Rodríguez Sosa   +2 more
doaj   +1 more source

Fruit production is influenced by tree size and size-asymmetric crowding in a wet tropical forest. [PDF]

open access: yesEcol Evol, 2019
We observed fruit production for ~2,000 trees of 17 species across three years in a wet tropical forest in Costa Rica. Fruit production was negatively related to presence of larger neighboring trees in 13 species, but relationships between fruit production and soil nutrient availability were less common.
Minor DM, Kobe RK.
europepmc   +2 more sources

Genetic structure of a bird-dispersed tropical tree (Dendropanax arboreus) in a fragmented landscape in Mexico

open access: yes, 2010
"We analyzed the genetic structure of the tropical tree Dendropanax arboreus (Araliaceae) in relation to habitat fragmentation. Genetic variation, structure, and genetic differentiation among populations from Los Tuxtlas tropical rainforest were estimated using ISSRs as molecular markers.
Elsa M. Figueroa-Esquivel   +3 more
openaire   +2 more sources

Estructura y composición de la vegetación leñosa de selvas en diferentes estadios sucesionales en el Ejido El Carmen II, Calakmul, México

open access: yesPolibotánica, 2017
Se analizó la diversidad florística de la selva mediana subperennifolia del ejido El Carmen II, Calakmul, Campeche, en diferentes estadios sucesionales en un área de 2700 m2.
José B García-Licona   +2 more
doaj   +2 more sources

Hybridization and genome duplication for early evolutionary success in the Asian Palmate group of Araliaceae

open access: yesJournal of Systematics and Evolution, Volume 60, Issue 6, Page 1303-1318, November 2022., 2022
Our nuclear and plastid phylogenies are compatible with a scenario of early radiation in the Asian Palmate group (AsPG) of Araliaceae, with a major role of hybridization, as inferred from the identification of extensive signals of hybridization and incomplete lineage sorting (ILS) behind the genome incongruences detected.
Angélica Gallego‐Narbón   +3 more
wiley   +1 more source

Does economic optimisation explain LAI and leaf trait distributions across an Amazon soil moisture gradient?

open access: yesGlobal Change Biology, Volume 27, Issue 3, Page 587-605, February 2021., 2021
We test if the trade‐offs between leaf carbon costs (via growth and maintenance) and gains (via photosynthesis) explain differences in canopy dynamics across an Amazon moisture stress gradient. We show that observed mean leaf area index (LAI) and LAI seasonality across the gradient are consistent with optimality‐based predictions.
Sophie Flack‐Prain   +4 more
wiley   +1 more source

FIGURE 6 in Nightmare on Dendropanax Street: What is Dendropanax arboreus (Araliaceae)?

open access: yes, 2022
FIGURE 6. Variation of hermaphrodite (A–D) or andromonoecious (E–F) inflorescences. A. Proctor 38266. B. Britton 987. C. Britton 3276. D. Britton 3210. E. Yuncker 17. F. Britton 1087. G. Rugel 852.Published as part of Morales, J.
Idárraga-Piedrahita, Alvaro   +1 more
core   +1 more source

Identifying tree roots in the caves of Quintana Roo, Mexico as a step toward ecological insights and improved conservation

open access: yesPLANTS, PEOPLE, PLANET, Volume 2, Issue 2, Page 133-139, March 2020., 2020
Caves in Quintana Roo, Mexico are known for spectacular calcite formations, blue water, and their significance in Mayan culture. A fascinating feature of these caves is the tree roots that emerge from ceilings, walls, and floors. Little is known about these incredible natural structures which form a key part of the ecosystem, linking to the forests ...
Rachel E. Adams   +2 more
wiley   +1 more source

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