Site témoin - Cellule numérique

Delphine Cabaret

chercheuse

Publié le 16/03/2026 - Mis à jour le 16/03/2026

Publications

  • Communication dans un congrès

Changes in the structure of the fine sand benthic community of the Bay of Seine: a comparison between species and functional diversity.

Thiébaut Eric, Lise Bacouillard, Katja K.J. Geiger, Céline Houbin, Noémie Baux, Jean-Claude Dauvin

While coastal ecosystems experience increasing pressures due to anthropogenic activities and climate change, measurement of functional diversity based on the biological traits analysis of species (BTA) is increasingly used as tool to assess ecosystem functioning and its responses to disturbance.…

BARBECUE, LEMAR; Observatoire Marin de l'IUEM Brest, Apr 2017, Brest, France. ⟨hal-01508394⟩

  • Pré-publication, Document de travail

Geographically distinct patterns of reproductive isolation and hybridisation in two sympatric species of the Jaera albifrons complex (marine isopods)

Ambre Ribardière, Claire Daguin-­‐thiébaut, Céline Houbin, Jérôme Coudret, Caroline Broudin, Olivier Timsit, Thomas Broquet

Sympatric species that in some populations hybridize and in other populations remain reproductively isolated open interesting research possibilities for the study of hybridization and speciation. Here we test for such a situation in two littoral isopods (Jaera albifrons and J. praehirsuta) that…

2017. ⟨hal-01534577⟩

  • Pré-publication, Document de travail

Sex chromosomes and chromosomal rearrangements contribute to behavioural sexual isolation in Jaera albifrons marine isopods

Ambre Ribardiere, Claire Daguin-Thiebaut, Jerome Coudret, Gildas Le Corguille, Komlan Avia, Celine Houbin, Stephane Loisel, Pierre-Alexandre Gagnaire, Thomas Broquet

We focus on the evolution of behavioural sexual isolation through the empirical study of two marine isopod species. The males of Jaera albifrons and J. praehirsuta engage females in tactile courtship by brushing the female's back, but they do so with divergent sets of specialised setae, and…

2026. ⟨hal-05557629v2⟩

  • Communication dans un congrès

Changes in a benthic system exposed to multiple stressors: a 40‐year time‐series in the English Channel

Jean-Claude Dauvin, Franck Gentil, Céline Houbin, Caroline Broudin, Paul J. Somerfield

Long-term series are an essential resource to assess temporal changes in biodiversity and disentangle the relative role of external and internal factors on community dynamics. In the Bay of Morlaix, benthic samples were collected at one station in a sandy community over a forty-year period (1977-…

World Conference on Marine Biodiversity, May 2018, Montréal, Canada. ⟨10.7287/peerj.preprints.26745v1⟩. ⟨hal-01807981⟩