Ecology Letters, Journal Year: 2024, Volume and Issue: 27(12)
Published: Dec. 1, 2024
Language: Английский
Ecology Letters, Journal Year: 2024, Volume and Issue: 27(12)
Published: Dec. 1, 2024
Language: Английский
LWT, Journal Year: 2025, Volume and Issue: unknown, P. 117567 - 117567
Published: Feb. 1, 2025
Language: Английский
Citations
0Biological Conservation, Journal Year: 2025, Volume and Issue: 304, P. 111045 - 111045
Published: March 1, 2025
Language: Английский
Citations
0Ecology Letters, Journal Year: 2025, Volume and Issue: 28(4)
Published: April 1, 2025
Habitat loss is leading to smaller fragmented populations, increasing their susceptibility stochasticity. Quantifying the effects of demographic and environmental stochasticity on population dynamics contribution selection versus drift phenotypic change essential assess potential consequences change. We examined how influenced growth body mass changes over 22 years in 11 insular house sparrow (Passer domesticus) populations. Environmental induced synchrony rates across populations while also causing substantial island-specific fluctuations. Additionally, led larger annual rate fluctuations Although heavier individuals generally had higher fitness, we detected non-directional evolutionary mass, driven by rather than selection. Our study provides a unique quantitative assessment 'small population' paradigm, highlighting importance theoretically analyses long-term individual-based data understand drivers evolution population's viability.
Language: Английский
Citations
0Ecology Letters, Journal Year: 2024, Volume and Issue: 27(12)
Published: Dec. 1, 2024
Language: Английский
Citations
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