NSTL国家科技图书文献中心

1. Environmental drivers of female reproductive investment in egg quantity and quality in a grassland sparrow NSTL国家科技图书文献中心

Sroor, Elizabeth N. | Boyle, W. Alice ... - 《IBIS》 - 2025,167(2) - 437～451 - 共15页

摘要：Female investment in reproduction is a critical component of life history that influences both the fitness of the female and her offspring. Oviparous females can allocate energy into egg size and/or c...

关键词： brood parasitism | clutch size | egg size | phenology | precipitation

2. Survival throughout the annual cycle of first year Canada Jays in the context of sibling competition, expulsion, and adoption NSTL国家科技图书文献中心

Fuirst, Matthew | Strickland, Dan ... - 《Ornithology》 - 2024,141(3) - 共12页

摘要：For most birds that exhibit delayed dispersal (remaining on the natal territory rather than dispersing to seek a breeding opportunity), siblings appear free to stay or leave the natal area. However, i...

关键词： delayed dispersal | mortality risk | natal dispersal | Perisoreus canadensis | social dominance | DELAYED DISPERSAL | BROOD REDUCTION | POSTFLEDGING SURVIVAL | JUVENILE DISPERSAL | LIFETIME FITNESS...

3. The biotic and abiotic drivers of timing of breeding and the consequences of breeding early in changing world NSTL国家科技图书文献中心

Sutton, Alex O. | Freeman, Nikole E. - 《Ornithology》 - 2023,140(3) - 共17页 - 被引量：5

摘要：Lay Summary center dot When individuals breed has important impact on reproductive performance and individual fitness. center dot We synthesize the literature on why breeding early is beneficial and w...

关键词： climate change | fitness | lay date | mismatch | ornithology | phenology | phenological change | reproductive success | SWALLOWS HIRUNDO-RUSTICA | NEST-BOX DENSITY...

4. Early-life sibling conflict in Canada jays has lifetime fitness consequences NSTL国家科技图书文献中心

Fuirst, Matthew | Strickland, Dan ... - 《Proceedings of the Royal Society, B. Biological Sciences.》 - 2023,290(1997) - ARTN 20221863～ - 共7页

摘要：While delaying natal dispersal can provide short-term benefits for juveniles, lifetime fitness consequences are rarely assessed. Furthermore, competition for limited positions on a natal territory cou...

关键词： direct fitness | inclusive fitness | natal dispersal | Perisoreus canadensis | sibling competition | social dominance | DELAYED DISPERSAL | INCLUSIVE FITNESS | GRAY JAYS | EVOLUTION...

5. Early-life experience shapes patterns of senescence in a food-caching passerine SCIE Web of Science核心 NSTL国家科技图书文献中心

Sorensen, Marjorie C... | Strickland, Dan ... - 《Biology Letters》 - 2022,18(1) - 共6页 - 被引量：4

摘要：For many species, breeding performance increases through early adulthood followed by declines later in life. Although patterns of age-specific decline have been shown to vary between individuals, the ...

关键词： Canada jay | lifespan | food hoarding | dispersal timing | WILD BIRD | ENVIRONMENTAL-CONDITIONS | NATAL DISPERSAL | GRAY JAYS | LONG-TERM | SURVIVAL...

6. Climate-driven carry-over effects negatively influence population growth rate in a food-caching boreal passerine SCOPUS Scopus数据库 SCIE Web of Science核心 NSTL国家科技图书文献中心

Sutton, Alex O. | Strickland, Dan ... - 《Global change biology》 - 2021,27(5) - 983～992 - 共10页 - 被引量：19

摘要：Understanding how events throughout the annual cycle are linked is important for predicting variation in individual fitness, but whether and how carry-over effects scale up to influence population dyn...

关键词： annual cycle | Canada Jay | food hoarding | Gray Jay | integrated population model | Perisoreus canadensis | population decline | seasonal interactions

7. Causes and consequences of variation in diet composition of nestling Canada jays SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Freeman, Nikole E. | Newman, Amy E. M.... - 《Journal of Avian Biology》 - 2021,52(1) - 共11页 - 被引量：5

摘要：Diet quality during development can impact growth, physiology, behaviour and survival. The Canada jay is a resident boreal passerine that caches a wide variety of perishable food items in late summer ...

关键词： body condition | diet quality | early life | Perisoreus canadensis | stable isotopes

8. Early-Life Corticosterone Body Condition Influence Social Status and Survival in a Food-Caching Passerine SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Freeman, Nikole E. | Norris, D. Ryan ... - 《Integrative and Comparative Biology》 - 2021,61(1) - 9～19 - 共11页 - 被引量：4

摘要：Synopsis Individuals undergo profound changes throughout their early life as they grow and transition between life-history stages. As a result, the conditions that individuals experience during develo...

关键词： ONTOGENIC NICHE SHIFTS | STRESS-RESPONSE | FEATHER CORTICOSTERONE | LONG-TERM | CONSEQUENCES | FITNESS | GROWTH | JAYS | PROBABILITIES | MECHANISMS

9. The effect of elbow flexor fatigue on spine kinematics and muscle activation in response to sudden loading at the hands SCIE Web of Science核心 SCOPUS Scopus数据库 NSTL国家科技图书文献中心

Zwambag, Derek P. | Freeman, Nikole E.... - 《Journal of electromyography and kinesiology: Official journal of the International Society of Electrophysiological Kinesiology》 - 2015,25(2) - 392～399 - 共8页 - 被引量：6

摘要：Sudden loads, originating at either the hands or the feet, can cause injury to spine structures. As muscles are primarily responsible for stabilization following a perturbation, the effect of spine mu...

关键词： Amplitude | Latency | Perturbation | Pre-activation | Reflex

10. The biotic and abiotic drivers of timing of breeding and the consequences of breeding early in a changing world (vol 140, ukad017, 2023) NSTL国家科技图书文献中心

Sutton, Alex O. | Freeman, Nikole E. - 《Ornithology》 - 2024,141(1) - ARTN ukad052～ - 共1页