Caractérisation par les foraminifères des environnements archéologiques et du cadre paysager - exemple d’application sur Quentovic (embouchure de la Canche, France)

Autor: Armynot Du Chatelet, Eric, Duvaut‑Robine, Alexy, Meurisse-Fort, Murielle

Publikováno v: Quaternaire
Quaternaire, AFEQ-CNF INQUA, 2019, 30 (2), pp.211-223. ⟨10.4000/quaternaire.11794⟩
Quaternaire, 2019, 30 (2), pp.211-223. ⟨10.4000/quaternaire.11794⟩

International audience; Quentovic is a Merovingian and Carolingian emporium, located in the village of La Calotterie, a dozen kilometers to the east of the river mouth of the Canche (Northern France). If the contours of this emporium on the left bank

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::4a1f2ac747d62fb680c25674ead4990f
https://hal-inrap.archives-ouvertes.fr/hal-02835042

Biofilm sur macrophytes : Quid de la Micro-méiofaune ?

Autor: Vedrenne, Jacky, Jamoneau, Aurélien

Publikováno v: La chaîne des lacs et étangs du littoral aquitain
La chaîne des lacs et étangs du littoral aquitain, Oct 2018, Biscarrosse, France. pp.1, 2018

National audience; The epiphytic biofilm is composed of many organisms such as micro-algae, fungi, bacteria but also among others protozoa and metazoans belonging to the micro-meiofauna community. Little is known about this community and those living

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::da27e46c1cf8a710f6093fef29678bf3
https://hal.inrae.fr/hal-02608504

Who eats who in biofilms? Exploring the drivers of microalgal and micro-meiofaunal abundance

Autor: Jacky Vedrenne, Julie Neury-Ormanni, Soizic Morin

Publikováno v: Botany Letters
Botany Letters, Taylor & Francis, 2016, 163 (2), pp.83-92. ⟨10.1080/23818107.2016.1151827⟩
4th Biofilm Workshop
4th Biofilm Workshop, Apr 2016, Girona, Spain. pp.20
HAL

International audience; A substantial amount of research has been dedicated to aquatic biofilms, but unlike the influence of macrograzers, that of microscopic herbivores (2 microm to 2 mm) has been largely disregarded. The selective pressure that the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17bc31e9170f79207e303f3652797896
https://hal.inrae.fr/hal-02603420

Modification de l'équilibre démographique de la meiofaune dans les lagunes aménagées de Certes

Autor: Castel, J., Lasserre, P.

Monthly sampling for a 2-year period allowed comparisons between the communities of meiofauna living in fish ponds ("reservoirs a poissons de Certes") and those inhabiting a contiguous tidal pool ("lac de tonne"). Nematods and copepods constitute the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_________7::a2e421396d505270656695dbf03acbb9
https://archimer.ifremer.fr/doc/00306/41681/

Effet du zirconium sur les communautés périphytiques d'eau douce

Autor: Doose, C., Morin, S., Jacky Vedrenne, Catherine Fortin

Publikováno v: HAL
22ème Colloque du Chapitre Saint-Laurent
22ème Colloque du Chapitre Saint-Laurent, Jun 2018, Québec, France. pp.44
4ème Journées d'Ecotoxicologie Microbienne-Forum Santé Environnement & Molécules
4ème Journées d'Ecotoxicologie Microbienne-Forum Santé Environnement & Molécules, Oct 2018, Valence, France. pp.44

Zirconium has a significant effect on diatom growth under 10 nM conditions. There is a combined effect of zirconium and time on the micromeiotauna plus the 10nM contamination changes the taxonomic composition of the micromeofauna.
Le Zirconium a

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::507fe0fc62abd1b73abf5f433ac1be83
https://hal.inrae.fr/hal-02608519