Search
Now showing items 1-10 of 22
Masting has different effects on seed predation by insects and birds in antarctic beech forests with no influence of forest management
(Elsevier Science, 2017-09)
Mast seeding is characteristic of many long-lived tree species and widely proposed as a mechanism to reduce seed predation. However, whether the efficiency of this reproductive response may vary depending on type of seed ...
Depredación pre-dispersiva de semillas en tres poblaciones del árbol Enterolobium contortisiliquum (Fabaceae)
(Universidad de Costa Rica, 2009)
Masting has different effects on seed predation by insects and birds in antarctic beech forests with no influence of forest management
(2017-09-15)
Mast seeding is characteristic of many long-lived tree species and widely proposed as a mechanism to reduce seed predation. However, whether the efficiency of this reproductive response may vary depending on type of seed ...
Are all patches worth exploring? Foraging desert birds do not rely on environmental indicators of seed abundance at small scales
(BioMed Central, 2019-06)
Background: Consumers should show strong spatial preferences when foraging in environments where food availability is highly heterogeneous and predictable. Postdispersal granivores face this scenario in most arid areas, ...
Pre-dispersal seed loss in two Prosopis species (Fabacea: Mimosoidea) from the Monte Desert, ArgentinaPérdida de semillas en fase de pre-dispersión en dos especies de Prosopis (Fabacea: Mimosoidea) del Desierto del Monte, Argentina
(Asociación Argentina de Ecología, 2018-08)
Los filtros impuestos sobre las semillas en la fase pre-dispersiva pueden alterar su probabilidad de ser dispersadas. Evaluamos la pérdida de semillas debido a la depredación por insectos y aborción durante la etapa ...
Remoción de semillas por roedores en un fragmento de bosque seco tropical (Risaralda-Colombia)
(Universidad de Córdoba, 2010)