Biparental care involves that male and female work as a team and each individual adjusts its behaviour to that of its partner. Many theoretical and empirical studies have investigated how each parent adjusts its behaviour to an increase or a decrease in the parental effort of its partner. But fewer have explored the mechanism allowing this adjustment. Biparental care is widespread in birds. Because birds are vocal animals, acoustic communication may play a role in organizing parental care. The aim of this thesis is to contribute to answer this question by comparing two bird species that differ in sex roles during parental care. In the zebra finch, both male and female incubate the eggs, whereas in the great tit, the female incubates alone a...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
Biparental care involves that male and female work as a team and each individual adjusts its behavio...
Les soins biparentaux impliquent que mâles et femelles travaillent ensemble et ajustent leur comport...
International audienceBi-parental care may involve both cooperation and conflict between parents. Pa...
International audienceBi-parental care may involve both cooperation and conflict between parents. Pa...
International audienceBi-parental care may involve both cooperation and conflict between parents. Pa...
Bi-parental care may involve both cooperation and conflict between parents. Parents adjust their wor...
Bi-parental care may involve both cooperation and conflict between parents. Parents adjust their wor...
In species with biparental care, individuals adjust their workload to that of their partner to eithe...
International audienceIn species with biparental care, individuals adjust their workload to that of ...
International audienceIn species with biparental care, individuals adjust their workload to that of ...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
Biparental care involves that male and female work as a team and each individual adjusts its behavio...
Les soins biparentaux impliquent que mâles et femelles travaillent ensemble et ajustent leur comport...
International audienceBi-parental care may involve both cooperation and conflict between parents. Pa...
International audienceBi-parental care may involve both cooperation and conflict between parents. Pa...
International audienceBi-parental care may involve both cooperation and conflict between parents. Pa...
Bi-parental care may involve both cooperation and conflict between parents. Parents adjust their wor...
Bi-parental care may involve both cooperation and conflict between parents. Parents adjust their wor...
In species with biparental care, individuals adjust their workload to that of their partner to eithe...
International audienceIn species with biparental care, individuals adjust their workload to that of ...
International audienceIn species with biparental care, individuals adjust their workload to that of ...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...
The theory of sexual selection has drastically oriented research on acoustic communication in birds:...