Výsledky vyhledávání - "traits d'histoire de vie"

Rôles des contraintes génomiques et des traits d'histoire de vie dans la spéciation : une approche de génomique comparative

Autor: Barry, Pierre

Publikováno v: Populations and Evolution [q-bio.PE]. Université de Montpellier, 2022. English. ⟨NNT : 2022UMONG007⟩

Speciation is the evolutionary process through which a species splits into two lineages that diverge and accumulate reproductive barriers, until complete reproductive isolation is achieved. During this process, the diverging lineages can still exchan

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::5a59520d4659445a2455ffb6eed386c3
https://theses.hal.science/tel-03664757

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Etude des conséquences de la pollution lumineuse nocturne chez un insecte diurne (Venturia canescens) : réponses comportementales et physiologiques

Autor: Gomes, Elisa

Publikováno v: Populations and Evolution [q-bio.PE]. Université de Lyon, 2021. English. ⟨NNT : 2021LYSE1055⟩

Light pollution, defined as the alteration of night natural lighting levels by artificial light sources, is a widespread anthropogenic disturbance that affects almost every ecosystem on Earth. It mainly comes from direct illumination due to public st

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______165::dfb9442d6d87688234f1be914f183be9
https://theses.hal.science/tel-03826927

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Evolution de l'anadromie chez la truite commune (Salmo trutta) L. dans le cadre de l'expansion des populations introduites dans les îles Kerguelen

Autor: Aulus Giacosa, Lucie

Publikováno v: Animal biology. Université de Pau et des Pays de l'Adour, 2021. English. ⟨NNT : 2021PAUU3003⟩

It is an ongoing issue to better understand colonization process, adaptation potential to new environments, and invasiveness of a species. The sub Antarctic Kerguelen Islands are a perfect model to model population dynamics in an invasion context, be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::9c93170bab40e3eefa6adf68606ad5d2
https://tel.archives-ouvertes.fr/tel-03193970/file/thesisaulusgiacosa.pdf

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Integrating taxon-based, trait-based and trophic-network approaches to study community dynamics in an exploited ecosystem, the Celtic Sea

Autor: Merillet, Laurene

Marine ecosystems face many pressures, the main ones being fishing and climate change. These pressures do not have the same consequences on the different facets of biodiversity, e.g. on taxa, traits and networks, and their study is necessary for the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_________7::3bd45fdb6d4c231b4401e9b8bb528f13
https://archimer.ifremer.fr/doc/00666/77806/

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Components of the dynamics of the interaction between maize and lepidoptera stem borers

Autor: Sanane, Inoussa

Publikováno v: Amélioration des plantes. Université Paris-Saclay, 2020. Français. ⟨NNT : 2020UPASB018⟩

Damages caused by maize stem borers like the corn borer Ostrinia nubilalis can engender considerable yield reductions. A way to reduce the damages is to select resistant or tolerant maize varieties. I set-up an original high-throughput and non-destru

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::ef2f3f0a0383254071e84f28d1f830c6
https://theses.hal.science/tel-03097916/document

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Modélisation bioénergétique de la variabilité des traits d’histoire de vie de l’anchois et de la sardine entre le golfe du Lion, le golfe de Gascogne et la Manche

Autor: Menu, Clara

Small pelagic fish show a general decrease in size and body condition over the past two decades in the North-East Atlantic. The underlying factors are still not well understood, however recent studies point to a bottom-up control. In order to underst

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_________7::276babfd73356b3db29bc78814be42b4
https://archimer.ifremer.fr/doc/00667/77900/

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Evolution of insecticide resistance within a complex of pest species in a context of biological invasion : cost of resistance and role of hybridization

Autor: Taquet, Alizée

Publikováno v: Sciences et techniques de l'agriculture. Université de la Réunion, 2020. Français. ⟨NNT : 2020LARE0014⟩

Bemisia tabaci is a major insect pest distributed worldwide because of its ability to transmit phytoviruses. Three whitefly species coexist in Reunion Island: the native species IO, and two exotic species MEAM1 and MED-Q, which successively invaded t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::966862bd5f42aff36f66e47275029c74
https://tel.archives-ouvertes.fr/tel-02970321

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Life history traits variability and consequences for stock assessment modeling : the case of the Bay of Biscay sardine stock

Autor: Véron, Matthieu

Publikováno v: Sciences agricoles. Université de Bretagne occidentale-Brest, 2020. Français. ⟨NNT : 2020BRES0026⟩

Understanding factors and processes that determine life history strategies of marine populations is one of major challenge in fisheries ecology and a necessary prerequisite for effective conservation and management of such resources. In many marine e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______212::7bd5d026a227818d25d70cfa310f9057
https://tel.archives-ouvertes.fr/tel-03165497

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Variabilité de traits d'histoire de vie et implications pour la modélisation des dynamiques de population : application au stock de sardines du golfe de Gascogne

Autor: Véron, Matthieu

Publikováno v: Sciences agricoles. Université de Bretagne occidentale-Brest, 2020. Français. ⟨NNT : 2020BRES0026⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::7bd5d026a227818d25d70cfa310f9057
https://tel.archives-ouvertes.fr/tel-03165497

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