Results 71 to 80 of about 6,049 (221)
High water availability increases the negative impact of a native hemiparasite on its non-native host [PDF]
, 2015 Environmental factors alter the impacts of parasitic plants on their hosts. However, there have been no controlled studies on how water availability modulates stem hemiparasites' effects on hosts.
A Mahapatro +4 more
core +2 more sources
Are lichens biocompasses? Revisiting an old prediction using new techniques
Plant Biology, Volume 27, Issue 6, Page 1150-1157, October 2025.The equator‐facing portions of tree trunks receive direct sunlight and create restrictive microclimate conditions for lichens that orient preferentially towards the Earth's poles where trunks are shaded, indicating an optimal zone at the fine‐scale radial dimension.
B. B. S. Nunes +4 more
wiley +1 more source
Defining indigenous plants: some problematic species from Norfolk Island [PDF]
, 2010 Defining indigenous species may at first appear straight forward; most botanical texts provide similar definitions. The consistent requirement of such definitions is the lack of human intervention in the occurrence of the species within the area under ...
Mills, Kevin
core
Mistletoes as Indicators of the Intensity of Browsing by Large Mammals in Kalahari Savanna
African Journal of Ecology, Volume 63, Issue 6, August 2025.ABSTRACT The frequency, size and position of the mistletoe Tapinanthus oleifolius in its dominant host's canopy were strongly correlated with the degree of exposure to herbivory by the kudu (Tragelaphus strepsiceros) and especially the giraffe (Giraffa camelopardalis).
Jeremy J. Midgley +2 more
wiley +1 more source
Passovia alternifolia (Eichler) Tiegh. (Loranthaceae): a rare species from the Atlantic Forest, rediscovered for the São Paulo State, Brazil [PDF]
Hoehnea: (Passovia alternifolia (Eichler) Tiegh. (Loranthaceae): a rare species from the Atlantic Forest, rediscovered for the São Paulo State, Brazil). This study documents the rediscovery of a rare species located within the Estação Ecológica do Bananal, São ...
Leandro Matheus de Carvalho Vaz +1 more
doaj +2 more sources
Ponderosa Pine Revisited [PDF]
, 2011 We here recognize a new variety, Pinus ponderosa var. pacifica, in the Pacific portion of the species\u27 distribution and present a new combination for Washoe pine as a variety, Pinus ponderosa var. washoensis.
Haller, J. Robert, Vivrette, Nancy J
core +2 more sources
Mountain colonization precedes shifts away from bee pollination in Melastomataceae
New Phytologist, Volume 247, Issue 3, Page 1474-1492, August 2025.Summary Shifts among different groups of pollinators are central in the evolution of flowering plants, yet mechanisms underlying pollinator shifts remain unclear. Environment‐induced reduction in pollinator availability and hence efficiency may destabilize ancestral plant–pollinator interactions and trigger shifts to new, more efficient pollinators ...
Constantin Kopper +2 more
wiley +1 more source
Agronomía Colombiana, 1990 Se estudiaron cuatro géneros y doce especies de Loranthaceae de las cuales 5 corresponden a la subfamilia Lorenthoideae (Phthirusa pyrifolia, P. adunca, P. elongata; Oryctanthus elveotetus, O.
Sánchez M. Jeaneth, Barrera T. Eduardo
doaj
Flora do Parque Nacional do Catimbau, PE, Brasil: Loranthaceae
HoehneaRESUMO A família Loranthaceae Juss. caracteriza-se, principalmente, por apresentar hábito hemiparasítico. Possui alta representatividade mundial; ocorrendo, no Brasil, desde matas mais úmidas como a Mata Atlântica, até áreas xéricas, como a Caatinga ...
Gabriella Carla Leite de Vasconcelos +1 more
doaj +1 more source
Santalales in the Núcleo Curucutu, Parque Estadual Serra do Mar, São Paulo State, Brazil [PDF]
HoehneaThis paper consists in the taxonomic survey of the Santalales order in the Núcleo Curucutu, Parque Estadual Serra do Mar, São Paulo State, Brazil.
Andreia de Abrantes Pereira +3 more
doaj +1 more source