Results 61 to 70 of about 885 (146)
Classification and Biogeography of New World Grasses: Anomochlooideae, Pharoideae, Ehrhartoideae, and Bambusoideae [PDF]
Molecular data support Anomochlooideae and Pharoideae as the two most basal extant clades within Poaceae. Anomochlooideae are endemic to the New World and have two tribes and two genera including the widespread Streptochaeteae (3–4 spp.) and the ...
Clark, Lynn G, Judziewicz, Emmet J
core +3 more sources
Large herbivores are significant vectors for the long-distance dispersal of seeds in various habitats, both attached to animals (epizoochory) and via gut passage (endozoochory). The majority of studies on epizoochory have examined dispersal in the fur of domesticated ungulates.
Schulze, Kiowa Alraune +2 more
openaire +3 more sources
Abstract Premise The censer seed dispersal mechanism, whereby mature fruits are retained on plants and seeds dispersed by mechanical shaking, is among the most specialized wind‐aided seed dispersal strategies employed by the flowering plants. An efficient, affordable, and easily repeatable protocol for determining whether a species uses this unusual ...
Abigail J. Motter +2 more
wiley +1 more source
Animal‐mediated seed dispersal: A review of study methods
Abstract By dispersing seeds, animals provide ecological functions critical for the ecology, evolution, and conservation of plants. We review quantitative and empirical approaches and emerging technologies to quantify processes and patterns of animal‐mediated seed dispersal (zoochory) across its phases: from predispersal to postdispersal.
Noelle G. Beckman +10 more
wiley +1 more source
Seed dispersal distances: a typology based on dispersal modes and plant traits [PDF]
Vittoz P. and Engler R. 2007. Seed dispersal distances: a typology based on dispersal modes and plant traits. Bot. Helv. 117: 109-124. The ability of plants to disperse seeds may be critical for their survival under the current constraints of landscape ...
Engler, Robin, Vittoz, Pascal
core
Morphology of Hydatellaceae, an anomalous aquatic family recently recognized as an early-divergent angiosperm lineage [PDF]
© 2007 Botanical Society of America, Inc.The family Hydatellaceae was recently reassigned to the early-divergent angiosperm order Nymphaeales rather than the monocot order Poales.
Ambrose +115 more
core +1 more source
Model systems have been developed for certain mutualistic interactions, such as pollination, root nodules, and mycorrhizal symbiosis, advancing our understanding of these forms of mutualism. However, in the area of seed dispersal mutualism, a model system has been lacking. Here, we provide evidence of ant‐seed dispersal mutualism in Setaria viridis and
Ayaka Kimura +3 more
wiley +1 more source
We investigated the characteristics of temporal (different years) and spatial (different seasonal pastures) variations in species richness and density of the aboveground vegetation, seed rain, and transient soil seed bank under moderate seasonal grazing in an alpine meadow, Qinghai‐Tibetan Plateau.
Shu‐Lin Wang, Fu‐Jiang Hou
wiley +1 more source
Large herbivores in coastal dune management: do grazers do what they are supposed to do? [PDF]
After some decades of rather sparse and more or less ad-hoc nature management (e.g. local shrub-cutting, sod-cutting, mowing), the manager of the Flemish coastal nature reserves [Nature Department (Coastal Zone Management Cell) of AMINAL, Ministry of the
Cosyns, E., Hoffmann, M., Lamoot, I.
core
Experimental Studies on Epizoochorous Dispersal in Californian Plants [PDF]
Experiments studying degrees of adherence ability to various surfaces were undertaken with presumably epizoochorous diaspores of 14 native and eight introduced species from southern California. A commonly available laboratory shaker was modified so as to
Carlquist, Sherwin, Pauly, Quinn
core +2 more sources

