Les animaux ont développé des stratégies d’optimisation de recherche de nourriture afin de minimiser les risques d’exposition aux prédateurs. Chez les insectes hématophages, l’attraction pour leurs hôtes, qui sont également leurs prédateurs, est dirigée par la chaleur et des facteurs chimiques. Cette thèse caractérise les facteurs endogènes modulant le comportement de recherche de l’hôte chez Rhodnius prolixus. Il existe une modulation spécifique de la réponse comportementale à différentes odeurs au cours de la journée. De plus, la recherche de l’hôte est modulée par l’état physiologique des individus (état de développement et état nutritif). Des mécanismes physiologiques et comportementaux ont donc été sélectionnés, inhibant le comportemen...
In holometabolous phytophagous insects, adult females and larvae determine host plant selection thro...
Male and female tsetse flies feed exclusively on vertebrate blood. While doing so they can transmit ...
The evolution of triatomine bugs towards haematophagy has demanded different types of adaptations, i...
In nature, animals have to locate food sources to acquire enough resources for survivaland/or reprod...
Les animaux ont développé des stratégies d optimisation de recherche de nourriture afin de minimiser...
International audienceThe source of blood of most haematophagous insects plays at the same time the ...
International audienceVertebrate blood is essential for the growth and the reproduction of haematoph...
LE STUDIUM Multidisciplinary Journal. This is the final version of the article, which has been publi...
International audienceTriatomine bugs are considered nocturnal insects that feed on the blood of ver...
International audienceIt has been largely assumed that the individual experience of disease vector i...
El presente trabajo de Tesis analizó diversos aspectos de la reproducción en dos especies de vinchuc...
Les insectes endophytophages, tels que les insectes foreurs de tiges, les galligènes et les mineurs ...
International audienceThe evolution of triatomine bugs towards haematophagy has demanded different t...
Blood-sucking insects use olfactory cues in a variety of behavioral contexts, including host-seeking...
International audienceA growing number of studies demonstrate, or suggest, that vector-borne parasit...
In holometabolous phytophagous insects, adult females and larvae determine host plant selection thro...
Male and female tsetse flies feed exclusively on vertebrate blood. While doing so they can transmit ...
The evolution of triatomine bugs towards haematophagy has demanded different types of adaptations, i...
In nature, animals have to locate food sources to acquire enough resources for survivaland/or reprod...
Les animaux ont développé des stratégies d optimisation de recherche de nourriture afin de minimiser...
International audienceThe source of blood of most haematophagous insects plays at the same time the ...
International audienceVertebrate blood is essential for the growth and the reproduction of haematoph...
LE STUDIUM Multidisciplinary Journal. This is the final version of the article, which has been publi...
International audienceTriatomine bugs are considered nocturnal insects that feed on the blood of ver...
International audienceIt has been largely assumed that the individual experience of disease vector i...
El presente trabajo de Tesis analizó diversos aspectos de la reproducción en dos especies de vinchuc...
Les insectes endophytophages, tels que les insectes foreurs de tiges, les galligènes et les mineurs ...
International audienceThe evolution of triatomine bugs towards haematophagy has demanded different t...
Blood-sucking insects use olfactory cues in a variety of behavioral contexts, including host-seeking...
International audienceA growing number of studies demonstrate, or suggest, that vector-borne parasit...
In holometabolous phytophagous insects, adult females and larvae determine host plant selection thro...
Male and female tsetse flies feed exclusively on vertebrate blood. While doing so they can transmit ...
The evolution of triatomine bugs towards haematophagy has demanded different types of adaptations, i...