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Data from: Ongoing changes in the avifauna of La Selva Biological Station, Costa Rica: twenty-three years of Christmas Bird Counts
负责人:
关键词:
Christmas Bird Counts;physiological tolerance;extirpation;citizen science;Dispersal;specialization;Aves;climate change
DOI:
doi:10.5061/dryad.65v10
摘要:
. Analyses of 23 years (1989–2011) of Christmas Bird Counts reveal that 63 of 202 species have increased whereas 44 are declining, with declines occurring mor
Data from: Combining genetic and demographic information to prioritize conservation efforts for anadromous alewife and blueback herring
负责人:
关键词:
Conservation Genetics Conservation Biology Fisheries Management Population Genetics - Empirical
DOI:
doi:10.5061/dryad.8v0c3
摘要:
(Alosa pseudoharengus) and blueback herring (Alosa aestivalis), species for which long-term demographic data are limited. Recent decades have seen dramatic declines
Data from: Systemic inflammation during midlife and cognitive change over 20 years: the ARIC study
负责人:
关键词:
inflammation;Dementia;acute-phase proteins;Aging;Brain;cognitive decline
DOI:
doi:10.5061/dryad.vn806pd
摘要:
domain-specific analyses, elevated midlife inflammatory markers were most consistently associated with declines in memory. Results were similar aft
Data from: Changes in behavior are unable to disrupt a trophic cascade involving a specialist herbivore and its food plant
负责人:
关键词:
Carex subspathacea;Branta bernicla nigricans;black brant;Behavior;gosling growth;lawn extent;Hoppner's sedge;Holocene
DOI:
doi:10.5061/dryad.vb653hv
摘要:
. We predicted that long?term declines in C. subspathacea have affected gosling growth rates, despite the potential of behavior to buffer changes
Data from: Monarch butterfly population decline in North America: identifying the threatening processes
负责人:
关键词:
Danaus plexippus;Asclepias;partial least squares;milkweed;climate extremes;Glyphosate
DOI:
doi:10.5061/dryad.fd0qm
摘要:
use of neonicotinoids. Further declines in population size because of glyphosate application are not expected. Thus, if remaining threats to habitat ar
ological marginality or recent population decline
负责人:
关键词:
conservation genetics;bottleneck;Butternut canker;Juglans ailantifolia;Juglans cinerea;range shifts;butternut;Holocene;Forest Ecology;population dynamics
DOI:
doi:10.5061/dryad.8835
摘要:
t the population dynamics and life history of wind-pollinated forest trees may provide a buffer against steep population declines of short duration, a result having importa
Data from: Assessing species richness trends: declines of bees and bumblebees in the Netherlands since 1945.
负责人:
关键词:
DOI:
doi:10.5061/dryad.34tmpg4fm
摘要:
tions) and bumblebees (for spatial grid cells sampled in three periods). Smaller richness declines are predicted for non-Bombus bees than bumblebees. Howeve
Data from: Amyloid and cerebrovascular burden divergently influence brain functional network changes over time
负责人:
关键词:
amyloid-beta;functional connectivity;longitudinal changes;mild cognitive impairment;cerebrovascular burden
DOI:
doi:10.5061/dryad.v5h2fd7
摘要:
declines, while cerebrovascular burden was associated with longitudinal ECN FC changes. When patients were divided into PiB+ and PiB- groups, PiB+ patients
Data from: Combined bottom-up and top-down pressures drive catastrophic population declines of Arctic skuas in Scotland
负责人:
Perkins, Allan
关键词:
food availability marine conservation population dynamics predation sandeel seabird skua
DOI:
doi:10.5061/dryad.v056r5h
摘要:
seabird communities are linked to human and climate change impacts on foodwebs. Many species have declined severely, with food shortages and increased
Data from: Wildfires and climate change push low-elevation forests across a critical climate threshold for tree regeneration
负责人:
关键词:
Pinus ponderosa;Pseudotsuga menziesii
DOI:
doi:10.5061/dryad.pc3f9d8
摘要:
for seedling establishment and survival. Recently documented declines in post-fire conifer recruitment in the western US may be an example of this phenomenon. Howeve

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