Results 101 to 110 of about 1,629 (192)

Efectos de la producción de semillas y la heterogeneidad vegetal sobre la supervivencia de semillas y el patrón espacio-temporal de establecimiento de plántulas en Araucaria araucana Araucaria araucana temporal and spatial seedling establishment patterns: masting, seed predation and understory vegetation effects

open access: yesRevista Chilena de Historia Natural, 2009
El establecimiento de plántulas puede estar limitado por la producción de semillas y asociada a la producción intermitente y sincronizada de semillas (masting) y/o por granivoría, o por falta de micrositios aptos para la germinación y crecimiento de las ...
JAVIER SANGUINETTI, THOMAS KITZBERGER
doaj  

Palms use a bluffing strategy to avoid seed predation by rats in Brazil. [PDF]

open access: yes, 2017
The goal of this study was to ascertain why the production of variable seediness is advantageous for Attalea phalerata palms. Our hypothesis was that variation reduces seed predation by the spiny rats Thrichomys pachyurus and Clyomys laticeps.
CAMILO-ALVES, C. de S. e P.   +1 more
core  

Material Legacies and Environmental Constraints Underlie Fire Resilience of a Dominant Boreal Forest Type. [PDF]

open access: yesEcosystems, 2023
Day NJ   +7 more
europepmc   +1 more source

Earliest evidence for fruit consumption and potential seed dispersal by birds. [PDF]

open access: yesElife, 2022
Hu H   +10 more
europepmc   +1 more source

Response of lizard community structure to desert grassland restoration mediated by a keystone rodent [PDF]

open access: yes, 2018
Many grasslands in the Chihuahuan Desert have transformed to shrublands dominated by creosotebush (Larrea tridentata). Grassland restoration efforts have been directed at controlling creosotebush by applying herbicide over large spatial scales.
Bestelmeyer, Brandon   +3 more
core  

No news from old drawings? Stomach anatomy in muroid rodents in relation to body size and ecology. [PDF]

open access: yesJ Morphol, 2022
Steiner N   +5 more
europepmc   +1 more source

Tallgrass Prairie Newsletter: Resource a National Treasure, Spring 2009 [PDF]

open access: yes
The Tallgrass Prairie Center restores native vegetation for the benefit of society and environment through research, education, and ...

core  

¿Varía la dieta de las aves granívoras en áreas pastoreadas en el desierto del Monte central? [PDF]

open access: yes, 2015
El ganado vacuno consume principalmente plantas de gramíneas, lo que provoca una reducción en la abundancia de sus semillas tanto en pie como en el banco del suelo.
Valdés, Daniela Yanina
core  

Diet, habitat and flight characteristics correlate with intestine length in birds. [PDF]

open access: yesProc Biol Sci, 2022
Duque-Correa MJ   +6 more
europepmc   +1 more source

Seasonal Variation in Small Mammal Granivory in Restored Tallgrass Prairie

open access: yes, 2013
Plant – animal interactions are strongly intertwined, as plant availability can limit the size and fecundity of consumer populations while consumers can limit plant production and diversity. Rodent-plant interactions in prairie systems are likely substantial and highly seasonal however this has not been rigorously tested.
openaire   +1 more source

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