Data from: Temporal variability and cooperative breeding: testing the bet-hedging hypothesis in the acorn woodpecker

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acorn crop acorn woodpecker bet-hedging cooperative breeding environmental variability

DOI：

doi:10.5061/dryad.67225

摘要：

ll acorn crop due to reduced fecundity variance. Bet-hedging, although not the factor driving sociality in general, may play a role in driving

Data from: What seeds tell us about birds: a multi-year analysis of acorn woodpecker foraging movements

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Optimal foraging theory seed movement acorn woodpeckers foraging movement territoriality alpha beta gamma diversity

DOI：

doi:10.5061/dryad.64jk6

摘要：

in years with higher acorn abundance, although we found some exceptionally long distance foraging movements in high acorn crop years. The alpha-diversity

Data from: Lagged effects of early-season herbivores on valley oak fecundity

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acorn phenology herbivory

DOI：

doi:10.5061/dryad.63rv4

摘要：

. To test this hypothesis, we surveyed the early-season phenology, insect folivore damage, and acorn crop of a population of valley oaks (Quercus lobata) ove

Data from: Context-dependent seed dispersal by a scatter-hoarding corvid

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scatter-hoarding seed dispersal context dependence species interactions

DOI：

doi:10.5061/dryad.m02hm

摘要：

availability. Caching distances correlated positively with annual acorn crop size, increasing by as much as 40% between years. Caching rates declined over time in yea

Data from: Competing for seed dispersal: evidence for the role of avian seed hoarders in mediating apparent predation among oaks

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Pesendorfer, Mario

关键词：

apparent predation competition masting scatter-hoarding seed dispersal

DOI：

doi:10.5061/dryad.1sc1s

摘要：

was not observed when Q. douglasii produced a good acorn crop the subsequent year. In contrast, acorn woodpeckers (Melanerpes formicivorus), which are signific