Antoine Guiguet @isyeb.mnhn.fr #MNHN dans le cadre du projet initié par #IRBI, @inrae-france.bsky.social #Univ.Préfectorale_de_Kyoto(Japon) & en collaboration avec #Naturalis_Biodiversity_Center(Pays-Bas)
publie 1 étude révélant la découverte de 2 nvelles espèces de papillons au mode de vie inédit

Worker Survival and Egg Production—But Not Transcriptional Activity—Respond to Queen Number in the Highly Polygynous, Invasive Ant Tapinoma magnum In social animals, reproductive activity and ageing are influenced by group composition. In monogynous (single-queen) insect societies, queen presence affects worker fecundity and longevity, but less...

📣 Exciting news! A new paper highlights the work of IRBI researchers on the invasive ant Tapinoma magnum.

Project led by S. Foitzik (Univ Mainz), with contributions from R. Libbrecht, CR CNRS at IRBI. #AntResearch #InsectBiology #IRBI

More info 👇
onlinelibrary.wiley.com/doi/10.1111/...

Vinodkumar Saranathan will give a seminar at IDEEV on "Ecology and evolution of animal structural color-producing materials"

📅 February 7, 2025 at noon

▶️ tinyurl.com/46rn3uz3

#ecology #evolution #animal #saxs #vinodkumarsaranathan #universitetours @cnrs.bsky.social @cnrsecologie.bsky.social #irbi