Results 31 to 40 of about 907 (174)

The evolution of Hutchinsonian climatic niche hypervolumes in gymnosperms

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 6, June 2026.
ABSTRACT Aim The niche is a fundamental concept in theoretical and experimental ecology and is used to describe a wide range of ecological processes from species' interactions with the environment to community assemblies. A common way to represent the niche is through a multidimensional geometry known as the Hutchinsonian niche hypervolume.
Caron FS, Burslem DFRP, Morimoto J.
europepmc   +2 more sources

Host Range and Disease Potential of Colletotrichum aotearoa in Australian Native Plants

open access: yesPlant Pathology, Volume 75, Issue 4, July‐August 2026.
The broad host range of Colletotrichum aotearoa (including several Banksia species), together with its ability to cause asymptomatic infection, suggests that it may be an important pathogen of Australian native plants. ABSTRACT Colletotrichum aotearoa, originally described from various native species in New Zealand, has since been reported in Australia
Aindreeya Alcova   +4 more
wiley   +1 more source

Patterns of Lepidoptera herbivory on conifers in the New World

open access: yesJournal of Asia-Pacific Biodiversity, 2018
Five families of conifers are native to the New World: Pinaceae (104 species), Cupressaceae (73 species), Podocarpaceae (40 species), Araucariaceae (2 species), and Taxaceae (6 species).
John W. Brown
doaj   +1 more source

Early evolutionary history of the seed

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1511-1553, June 2026.
ABSTRACT The seed is an essential stage in the life history of gymnospermous and angiospermous plants, facilitating both their survival and dispersal. We reappraise knowledge of the evolutionary history of the gymnospermous seed, from its origin in the late Devonian through to the well‐known end‐Permian extinctions – an interval encompassing the ...
Richard M. Bateman   +2 more
wiley   +1 more source

FAMILIA PODOCARPACEAE

open access: yesFlora del Bajío y de Regiones Adyacentes, 2002
La familia está formada por 7 a 17 géneros y aproximadamente 170 especies distribuidas principalmente en las regiones tropicales y subtropicales de ambos hemisferios. Aunque alcanza su mayor desarrollo en el Hemisferio Sur; se extiende hacia el norte hasta China, Japón, México, Centroamérica y el Caribe.
openaire   +1 more source

Podocarpaceae in Tropical Forests: A Synthesis [PDF]

open access: yesSmithsonian Contributions to Botany, 2011
The Podocarpaceae comprises 18 genera and about 173 species of evergreen, coniferous trees and shrubs. It is the most successful gymnosperm family in angiosperm-dominated tropical forests (Brodribb, this volume). Podocarps are distributed mainly in the Southern Hemisphere, with populations also extending as far north as China and Japan and to Mexico ...
Cernusak, Lucas A.   +15 more
openaire   +3 more sources

Efeitos da poluição por petróleo na estrutura da folha de Podocarpus lambertii Klotzsch ex Endl., Podocarpaceae Effects of oil pollution on leaf structure of Podocarpus lambertii Klotzsch ex Endl., Podocarpaceae

open access: yesActa Botânica Brasílica, 2006
Podocarpus lambertii, popularmente conhecida como pinheiro-bravo é uma Podocarpaceae típica da região Sul do Brasil, família que se distingue de outras coníferas por possuir uma estrutura de suporte para o óvulo denominada "epimatium".
Leila Teresinha Maranho   +4 more
doaj   +1 more source

Dietary Overlap of Sympatric Polyphagous Alpine Grasshoppers Includes Invasive Plant Species

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
The diets of three sympatric grasshopper species were compared using mandible morphological analysis, microhistological examination, and DNA metabarcoding of gut contents. Although mandible morphology differed across species and sexes, dietary divergence was not evident.
Mari Nakano   +3 more
wiley   +1 more source

Anatomía de la raíz y endófitos radicales en Podocarpus parlatorei (Podocarpaceae)

open access: yesBoletín de la Sociedad Argentina de Botánica, 2014
Podocarpus parlatorei Pilg. conocido como “pino del cerro” es un árbol de hasta 20 m de altura, crece en los bosques montanos entre los 1500 y 2000 msm y es el único representante arbóreo autóctono de Gimnosperma en el norte de Argentina.
María F Leone   +4 more
doaj   +1 more source

Spatial Distribution and Conservation Prioritization of Medicinal Gymnosperms in China Using an Optimal Set‐Cover Approach

open access: yesEcology and Evolution, Volume 16, Issue 5, May 2026.
The study identified 41 priority conservation grids and 8 critical conservation gaps not covered by national reserves for medicinal gymnosperms. We proposed a practical, multi‐dimensional framework for their conservation. ABSTRACT To elucidate the geographical distribution patterns and hotspots of medicinal gymnosperms in China, providing a scientific ...
Lisi Hai   +8 more
wiley   +1 more source

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