Modeling and Solving Population Survival of Species with Variable Sex Ratios Based on An Improved Lotka-Volterra Model

Journal of Physics Conference Series, Год журнала: 2025, Номер 3004(1), С. 012035 - 012035

Опубликована: Май 1, 2025

Abstract The survival of species and changes in sex ratios have a significant impact on population dynamics. This paper proposes analysis method based an improved Lotka-Volterra model, aiming to explore how affect viability. First, the model incorporates ratio as dynamic variable establishes interaction between predators prey. Second, by introducing environmental factors interspecies competition, examines effects these reproductive rates stability. Then, stability is verified using Jacobi determinants, enhancing model’s reliability. Finally, results indicate that adaptive can improve population’s resilience fluctuations, providing theoretical support for ecological management.

Язык: Английский

Diet niches of the Alpine mountain hare (Lepus timidus varronis) and European hare (Lepus europaeus) living in coexistence in the Alps

Mammalian Biology, Год журнала: 2024, Номер unknown

Опубликована: Сен. 11, 2024

Язык: Английский