In the Darkness of the Yucatán Underwater Caves: Fascinating Evolutionary Research in Karlsruhe


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A Journey into the Dark Underworld of the Yucatán
On November 3, 2026, the lecture by Dr. habil. Bjön von Reumont at the State Museum of Natural History Karlsruhe will lead deep into the mysterious underwater caves of Mexico. The focus will be on Remipedes – blind, unusually graceful crustaceans and, according to current molecular, neuroanatomical, and morphological findings, the closest living relatives of insects.
Cenotes: Underwater Caves Full of Mysteries
Under the dense jungle of the Yucatán Peninsula lies an extensive cave system. In the cenotes, the legendary dark underworld of the Maya, unique living conditions prevail. Without daylight, organisms have developed there that provide a fascinating glimpse into evolution through their form and behavior.
Remipedes and Their Extraordinary Biology
The lecture sheds light on the biology of this poorly researched group of crustaceans. Remipedes resemble centipedes and are among the few known crustaceans that actively use venom. Dr. von Reumont connects scientific research with illustrative insights into molecular relationships, the structure of the nervous system, and the evolutionary closeness to insects.
Science between Research and Species Conservation
The event expertly contextualizes the research results while also showing why time is of the essence. The unique habitat of the Yucatán underwater caves is threatened by human actions and environmental changes. Thus, the lecture experience combines scientific expertise with an urgent look at the protection of sensitive ecosystems.
An Evening for Natural Science and Exploratory Spirit
The organization is done in collaboration with the Natural Science Association Karlsruhe e. V. In the lecture hall of the Natural History Museum, the audience can expect an informative event about evolution, cave ecology, biodiversity, and modern zoological research. The mood is driven by the tension between the mysterious underworld and precise scientific analysis.
Anyone wanting to get to know unusual life forms, evolutionary biology, and the protection of threatened habitats up close will experience a special evening here. Admission is free – a great opportunity to track down the fascinating Remipedes live.
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