Results 31 to 40 of about 13,996 (186)

Fruit use and fruit processing by euphonias, specialized avian frugivores

open access: yesOikos, EarlyView.
Euphonias (Neotropical passerines in the genera Euphonia and Chlorophonia) form the quintessential example of a specialized avian frugivore, combining a high reliance on fruit as food and the restriction of fruit taxa exploited. To understand their specialization, we explored the integration of fruit morphological and nutritional traits with their ...
Marco A. Pizo   +3 more
wiley   +1 more source

Taxonomic notes on South American Miconia (Melastomataceae). II

open access: yesRodriguésia
We propose nine new synonyms, and five lectotypifications for South American Miconia (Melastomataceae). Miconia paulensis is synonymized under M. cinerascens var. cinerascens ; M.conferta as a synonym of M.
Renato Goldenberg   +2 more
doaj   +1 more source

Estudo da maturação de sementes de carvalho vermelho (Miconia cinnamomifolia (Dc.) Naud.) Maturity of Miconia cinnamomifolia (DC.) Naud seed red oak

open access: yesCiência e Agrotecnologia, 2006
Miconia cinnamomifolia é uma planta arbórea da família Melastomataceae, indicada para arborização de parques, jardins e reflorestamentos, devido à procura de seus frutos pela avifauna, e cuja madeira é empregada na construção civil, mourões, postes ...
José Carlos Lopes   +1 more
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, EarlyView.
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

Sertula florae colombiae, X: Nuevas especies de Miconia (Melastomataceae)

open access: yesCaldasia, 1966
Miconia laetervirens, L. Uribe, sp. nov. / Miconia orescia L. Uribe, sp. nov. / Miconia sciurea L. Uribe, sp. nov.
Uribe Uribe Lorenzo
doaj  

Evaluación de dos métodos de propagación para la conservación ex situ de tres melastomatáceas altoandinas

open access: yesCaldasia, 2019
Melastomataceae es una de las familias botánicas más representativas a nivel mundial con alrededor de 180 géneros y 4500 especies. En Colombia podemos encontrar alrededor de 900 especies ubicadas desde el nivel del mar hasta el páramo.
Laura Fernández-Sánchez   +2 more
doaj   +1 more source

Limited contribution by non‐volant small mammals to regeneration in ironstone rocky outcrops

open access: yesRestoration Ecology, EarlyView.
Abstract Introduction Animal‐mediated seed dispersal contributes substantially to natural regeneration in degraded areas. However, the role of seed dispersal by non‐volant small mammals (NVSM), mainly marsupials and rodents, in contributing to regeneration remains underexplored, especially in mountaintop, open‐canopy ecosystems.
Maria Fernanda Regiolli Godoi   +3 more
wiley   +1 more source

Opportunities for classical biological control of weeds in European overseas territories [PDF]

open access: yes, 2008
European overseas territories are home to biodiversity and endemism of worldwide importance, vastly superior to that of continental Europe as a whole. They are, however, much more threatened by invasive species, including hundreds of alien invasive plant
Baret, Stéphane   +5 more
core  

Correlation but no causation between leaf nitrogen and maximum assimilation: the role of drought and reproduction in gas exchange in an understory tropical plant Miconia ciliata (Melastomataceae). [PDF]

open access: yes, 2016
Alternative hypotheses were tested to explain a previously reported anomaly in the response of leaf photosynthetic capacity at light saturation (A..) in Miconia ciliata to dry-season irrigation.
ARAGÃO, D. V.   +5 more
core   +1 more source

Shifting in the shadows: Morphofunctional variations of Miconia sellowiana Naudin (Melastomataceae) associated with cave environments

open access: yesPlant Biology, Volume 28, Issue 2, Page 441-451, March 2026.
Cave environments filter plant traits, selecting thinner, smaller leaves with reduced photosynthetic and vascular structures. Abstract Caves present unique ecological conditions that influence the distribution and adaptation of species, yet studies on cave‐associated vegetation remain limited.
G. H. Rosa   +3 more
wiley   +1 more source

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