Neotropical army ants are among the most specialized predators: each ant species is hunting on a narrowly selected number of ant species as their main prey, and some other arthropods are also included in their diet. Phil Hoenle and Chris von Beeren studied food webs between army ants and their …
How specialized are dung beetles for different dung types? A few years ago, dung beetle preferences were mostly studied with baited pitfall traps using easily available feces from livestock or zoo animals. Now we can unravel the “real” dung-beetle networks by looking into the beetles’ guts to identify DNA from …
As a biologist, I have always been interested in community ecology, and what is more incredible than ecology in the Tropics? So, I have spent the last years of my career working on understanding forest recovery after human disturbances, from the perspective of tree communities in the tropical forests of …
Tropical Ecology – University of Ulm (Germany) / Museo de Zoología – Pontificia Universidad Católica del Ecuador (PUCE – Ecuador). Among my main research interests is the ecology of communities and the study of their structure, diversity as well as their taxonomic and functional composition, which allow understanding the assemblages …
MONGABAY is a nonprofit news platform that provides very important articles on environmental science and conservation, often from tropical countries across the globe. Highly recommended reading! Here’s a compilation of some recent articles that include Jocotoco, the Chocó or the reserve in Canandé, with links:Jocotoco’s story Endemic Magnolias in Canande …
A very lively video summarizes the key questions and methods in our subproject about predator-prey interactions, featuring Karla Neira, Mark-Oliver Rödel and countless colorful or brownish frogs as the main actors. Well worth watching! And… an exciting podcast about their work is also available in the Museum’s “Beats and bones” …
In order to understand why particular species occur only in a primary rainforest or are able to persist in a degraded habitat, it is necessary to know about their biology. Unfortunately for most tropical species we simply know that and where they exist. This is also true for most species …
Social bees are important pollinators worldwide, including honeybees, bumblebees and stingless bees, the latter being particularly important in the tropics. Stingless bees do not only depend on pollen and nectar, but also intensively collect the sticky and potentially toxic resin from tree wounds. Obviously not for nutrition, but for nest …
I have always been fascinated by tropical ecology and biodiversity research. In my former studies, I investigated the diversity of Afrotropical termites, one of the most important decomposers in African savannahs. Now, during my Ph.D. in the Reassembly project, my research focuses on the interactions between saproxylic insects (termites and …
The diversity of life histories among amphibians and reptiles is astonishing. While some thrive and feed on fish in streams, others choose to conceal themselves in the hollows of tree canopies. In 2023, Reassembly’s herpetological team undertook several side projects. During their visit to Canandé, a team from MO Rödel’s lab …
