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Data from: Activity and migratory flights of individual free-flying songbirds throughout the annual cycle: method and first case study
负责人:
关键词:
activity migration songbird behaviour;Lanius collurio
DOI:
doi:10.5061/dryad.34dn2
摘要:
and intermediate activity (foraging, breeding) to be distinguished. Measurements from a light sensor were stored from preprogrammed key stationary periods duri
Data from: Wintering areas predict age-related breeding phenology in a migratory passerine bird
负责人:
关键词:
Carry-over effects;stable isotopes;Delichon urbica
DOI:
doi:10.5061/dryad.5sg24
摘要:
o factors influencing demography and the strength of carry-over effects among various periods of the annual cycle. Using previously described, multi-isotope (?13C, ?15N
Data from: Human recreation reduces clutch size in great tits Parus major regardless of risk-taking personality
负责人:
Hutfluss, Alexander
关键词:
Animal personality clutch size human disturbance life history nest site selection perceived predation risk
DOI:
doi:10.5061/dryad.4m8b580
摘要:
cts of human recreation pressure on a cavity-breeding passerine. We uniquely quantified human recreation pressure over a substantial (8-year) period
Data from: Eggshell coloration reflects both yolk characteristics and dietary carotenoid history of female mallards
负责人:
关键词:
Yolk size;carotenoids;biliverdin;Capital Breeding;developmental plasticity;Mallards;duck;Anas platyrhynchos
DOI:
doi:10.5061/dryad.pt22p
摘要:
supplementation during the late stages of development (transitional period from juvenile to adult plumage) promoted the laying of eggs with more biliverdin-rich
Data from: Predation can select for later and more synchronous arrival times in migrating species
负责人:
关键词:
arrival timing;phenology;predation dilution effect
DOI:
doi:10.5061/dryad.32np3
摘要:
of the breeding population. We show, using both a semi-analytic and simulation model, that predation can select for later arrival. This is because of safety in number
Data from: The nutritional balancing act of a large herbivore: an experiment with captive moose (Alces alces L)
负责人:
Annika Felton
关键词:
herbivory feeding behaviour macronutrient nutritional balance nutritional ecology ungulate
DOI:
doi:10.5061/dryad.857dd
摘要:
cies in the development of herbivore foraging theory, we conducted a feeding experiment guided by the GF, combining continuous observations of six captive moose
Data from: Evidence for inbreeding depression in a species with limited opportunity for maternal effects
负责人:
关键词:
maternal investment;Gambusia holbrooki;Lecithotrophic;relatives;offspring fitness
DOI:
doi:10.5061/dryad.3rh76
摘要:
, but there was no difference in the likelihood of breeding, gestation time, nor in the size or growth of these offspring. We suggest that due to limited
Data from: Faster migration in autumn than in spring: seasonal migration patterns and non-breeding distribution of Icelandic Whimbrels Numenius
负责人:
关键词:
migration duration;migration speed;geolocator
DOI:
doi:10.5061/dryad.3kf35s5
摘要:
in the breeding area and the relatively short period available to reproduce (particularly at high latitudes), it is expected that birds reduce spring migration
Data from: Ecological crossovers of sexual signalling in a migratory bird
负责人:
关键词:
fluctuating selection;seasonal interactions;carry-over effect;NAO index;1983-2014;Mate choice;climate change
DOI:
doi:10.5061/dryad.s27v5b0
摘要:
on this male trait and its signalling value to females thus depended on a complex interaction between conditions both at the wintering and breeding
Data from: Foraging and fasting can influence contaminant concentrations in animals: an example with mercury contamination in a free
负责人:
Peterson, Sarah H.
关键词:
Bioaccumulation Body condition Pinniped Phocid Top predator
DOI:
doi:10.5061/dryad.q0t6b
摘要:
cury concentrations as seals gained mass. Blood mercury concentrations increased by 103% and 24% across the breeding and moulting fasts, respectively, demonstrating

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