Česká společnost pro ekologii
@ceskaekologie.bsky.social
ČSPE - ekologie rovnou od zdroje. Informace o českém i světovém ekologickém výzkumu i o dění v ochraně přírody a v #ČSPE. Spravováno @birder158.bsky.social
🌍📈 David Storch et al. in Trends Ecol. Evol. apply equilibrium biodiversity theory to changes over the last 65 million years. Temperate regions are likely below equilibrium diversity, the tropics above it – and even more threatened than we thought.
👉 authors.elsevier.com/a/1m5jLcZ3X3...
👉 authors.elsevier.com/a/1m5jLcZ3X3...
November 15, 2025 at 7:42 PM
🌍📈 David Storch et al. in Trends Ecol. Evol. apply equilibrium biodiversity theory to changes over the last 65 million years. Temperate regions are likely below equilibrium diversity, the tropics above it – and even more threatened than we thought.
👉 authors.elsevier.com/a/1m5jLcZ3X3...
👉 authors.elsevier.com/a/1m5jLcZ3X3...
🐦⛰️ What drives dramatic elevational shifts in avian roles within ecosystems? Korejs, @czsam00.bsky.social and colleagues link feeding specialisation to functional diversity along a continuous 200–3700 m rainforest gradient in Papua New Guinea.
👉 doi.org/10.1111/jbi....
👉 doi.org/10.1111/jbi....
June 17, 2025 at 2:11 PM
🐦⛰️ What drives dramatic elevational shifts in avian roles within ecosystems? Korejs, @czsam00.bsky.social and colleagues link feeding specialisation to functional diversity along a continuous 200–3700 m rainforest gradient in Papua New Guinea.
👉 doi.org/10.1111/jbi....
👉 doi.org/10.1111/jbi....
Odkaz na prohlášení: www.cspe.cz/prohlaseni-c...
Prohlášení České společnosti pro ekologii k novele zákona 114/1992 Sb. o ochraně přírody a krajiny | Česká společnost pro ekologii
Výbor Česká společnosti pro ekologii (ČSPE), zastupující odbornou ekologickou veřejnost, se ostře vyhrazuje proti pozměňovacím návrhům v předkládané novele zákona 114/1992 Sb. o ochraně přírody a kraj...
www.cspe.cz
April 21, 2025 at 8:08 PM
Odkaz na prohlášení: www.cspe.cz/prohlaseni-c...
🌱📉 At the Czech Ecological Society conference, David Storch showed that partitioning beta diversity into turnover & nestedness is mathematically ➗ and biologically 🔍 flawed. Only 3 key indices exist; any can be described by two.
📄 Study: www.biorxiv.org/content/10.1...
📄 Study: www.biorxiv.org/content/10.1...
Mathematically and biologically consistent framework for presence-absence pairwise indices
A large number of indices for presence-absence data that compare two assemblages have been proposed or reinvented. Interpretation of these indices varies across the literature, despite efforts for cla...
www.biorxiv.org
March 27, 2025 at 11:28 AM
🌱📉 At the Czech Ecological Society conference, David Storch showed that partitioning beta diversity into turnover & nestedness is mathematically ➗ and biologically 🔍 flawed. Only 3 key indices exist; any can be described by two.
📄 Study: www.biorxiv.org/content/10.1...
📄 Study: www.biorxiv.org/content/10.1...
From our members contributions🌿Forest-steppe meadows are the most diverse grasslands in the world, with over 110 species per 10 m². Research by Jan Roleček and colleagues has shown their distribution in the Carpathian region, habitat conditions and maximum richness values. 👉 doi.org/10.1111/jbi....
Peri‐Carpathian Forest‐Steppe Grasslands: Distribution, Indicator Species and Extreme Species Richness
Aim We aim to refine the definition of peri-Carpathian forest-steppe grasslands, provide an updated distribution map, identify consensus indicator species and summarise data on their extreme species...
doi.org
February 5, 2025 at 2:10 PM
From our members contributions🌿Forest-steppe meadows are the most diverse grasslands in the world, with over 110 species per 10 m². Research by Jan Roleček and colleagues has shown their distribution in the Carpathian region, habitat conditions and maximum richness values. 👉 doi.org/10.1111/jbi....
🌱Plants produce over 200,000 chemical compounds! 🌿 Research by Martin Volf shows that under harsh climates, plants adopt similar strategies, but against herbivores, they opt for chemical diversity. This shows how environment shapes plant chemical diversity
👉 onlinelibrary.wiley.com/doi/full/10....
👉 onlinelibrary.wiley.com/doi/full/10....
January 22, 2025 at 2:39 PM
🌱Plants produce over 200,000 chemical compounds! 🌿 Research by Martin Volf shows that under harsh climates, plants adopt similar strategies, but against herbivores, they opt for chemical diversity. This shows how environment shapes plant chemical diversity
👉 onlinelibrary.wiley.com/doi/full/10....
👉 onlinelibrary.wiley.com/doi/full/10....
🇬🇧🌱Drought is reshaping lowland forest understory! @ceskaekologie.bsky.social member, Vojtěch Lanta, studied vegetation before and after drought, finding understory homogenization
🌳Conservation plans should address rapid climate and forest structure changes
👉 doi.org/10.1016/j.bi...
🌳Conservation plans should address rapid climate and forest structure changes
👉 doi.org/10.1016/j.bi...
January 8, 2025 at 1:51 PM
🇬🇧🌱Drought is reshaping lowland forest understory! @ceskaekologie.bsky.social member, Vojtěch Lanta, studied vegetation before and after drought, finding understory homogenization
🌳Conservation plans should address rapid climate and forest structure changes
👉 doi.org/10.1016/j.bi...
🌳Conservation plans should address rapid climate and forest structure changes
👉 doi.org/10.1016/j.bi...