Prajwal Padmanabha
@lambdapp.bsky.social
Ecology of microbes with statistical physics lens - theory and experiments 📝🔬🦠
Postdoc at UNIL 🇨🇭 | Previously at UniPD 🇮🇹, IISER Kolkata 🇮🇳
Postdoc at UNIL 🇨🇭 | Previously at UniPD 🇮🇹, IISER Kolkata 🇮🇳
For details and more interesting results on time to extinction, and it's coefficient of variation, check out the paper!
June 23, 2025 at 2:48 PM
For details and more interesting results on time to extinction, and it's coefficient of variation, check out the paper!
Motivated by some very kind reviewers, we also found that when populations are surviving in a metastable state before going extinct, their dynamics can be described effectively by a much simpler OU process, which promises easier ecological inference!
June 23, 2025 at 2:48 PM
Motivated by some very kind reviewers, we also found that when populations are surviving in a metastable state before going extinct, their dynamics can be described effectively by a much simpler OU process, which promises easier ecological inference!
We see that deterministic control parameter for survival also plays a role in stochastic version. True to the spirit of statistical physics, probability to survive for different carrying capacities collapse onto a single surface controlled by rescaled initial abundance and distance to criticality!
June 23, 2025 at 2:48 PM
We see that deterministic control parameter for survival also plays a role in stochastic version. True to the spirit of statistical physics, probability to survive for different carrying capacities collapse onto a single surface controlled by rescaled initial abundance and distance to criticality!
Great initiative. Thanks! Can I be added too?
December 27, 2024 at 4:03 PM
Great initiative. Thanks! Can I be added too?
Reposted by Prajwal Padmanabha
Landscape and Environmental Heterogeneity Support Coexistence in Competitive Metacommunities, out in PNAS - we show that habitat heterogeneity is essential for species coexistence in models of dispersing metacommunities, fostering the emergence of ecological niches
www.pnas.org/doi/abs/10.1...
www.pnas.org/doi/abs/10.1...
Landscape and environmental heterogeneity support coexistence in competitive metacommunities | PNAS
Metapopulation models have been instrumental in quantifying the ecological impact
of landscape structure on the survival of a focal species. Howeve...
www.pnas.org
November 14, 2024 at 11:22 AM
Landscape and Environmental Heterogeneity Support Coexistence in Competitive Metacommunities, out in PNAS - we show that habitat heterogeneity is essential for species coexistence in models of dispersing metacommunities, fostering the emergence of ecological niches
www.pnas.org/doi/abs/10.1...
www.pnas.org/doi/abs/10.1...