Jitka Polechová
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polejit.bsky.social
Jitka Polechová
@polejit.bsky.social
evolutionary ecology, eco-evo feedback, population genetics, species' range & niche limits, speciation, evolution of genetic variance and genetic architecture 🧬 🧪 🌱 🐟 🦠 🦤 🌏 💻 @univie.ac.at
Reposted by Jitka Polechová
Population Biology Modeling & Theory (PBMT) is a peer-reviewed journal reporting advances in modeling and theory within population biology. Its scope spans demography, ecology, epidemiology, evolutionary biology, population genetics, and phylogenetics. PBMT will be online soon.
September 30, 2025 at 9:02 PM
Thanks!! :)
June 11, 2025 at 7:08 PM
Hi! (evolutionary) theoretical ecologists here, particularly concerned with evolution of species' ranges - if you still have space.
June 10, 2025 at 3:28 PM
You are right! Incidentally, I am just trying to put together a sentence to at least refer to some of the ENM works which I came across (www.pnas.org/doi/full/10....). I take that ENM work comes from ecology, whereas this comes from evolution: coupling evolutionary genetics with population dynamics.
January 23, 2025 at 4:47 PM
Thanks! Looking forward to questions/comments. Submitting at some point next week..
January 22, 2025 at 12:38 PM
doi.org/10.1101/2025... - comments welcome!
January 22, 2025 at 9:34 AM
If you have space, I am interested in species cohesion as much as in speciation; particularly in spatially structured environments.
December 8, 2024 at 3:32 PM
Thanks!! :)
November 25, 2024 at 11:13 PM
November 20, 2024 at 10:14 AM
I work on models of joint evolutionary (population genetic) and ecological (population) dynamics in spatially and temporally variable environments. If it fits, I'd love to be added too.
November 18, 2024 at 4:42 PM
The above paper is a classic, well worth a read. Recently, Nick Barton (2024) wrote a detailed overview of the theory of limits to adaptation, focusing on feedback between evolutionary (population genetic) and demographic dynamics, as well as insights from information theory: doi.org/10.1093/jeb/...
November 18, 2024 at 12:04 PM
One near-tautology well articulated by Janis Antonovics in The nature of limits to natural selection (1976): "Insufficient genetic variability and the swamping effects of gene flow are inadequate [later: "almost tautological"] explanations of limits to natural selection." doi.org/10.2307/2395...
The Nature of Limits to Natural Selection on JSTOR
Janis Antonovics, The Nature of Limits to Natural Selection, Annals of the Missouri Botanical Garden, Vol. 63, No. 2 (1976), pp. 224-247
doi.org
November 18, 2024 at 11:30 AM
Aww thanks. A nice hike two weeks ago in the Austrian Alps. The pic that you posted is beautiful!
November 16, 2024 at 3:48 PM