L’urbanisation est une des causes principales de l’érosion de la biodiversité. Ainsi, en ville, les organismes, et notamment les insectes pollinisateurs, sont soumis à de multiples contraintes. Au cours de cette thèse, nous avons caractérisé les communautés de pollinisateurs et leurs dynamiques saisonnières dans un paysage urbain dense, la ville de Paris, à travers des approches empiriques et standardisées. Nous avons d’abord exploré ce qui distingue ces communautés urbaines des communautés rurales, en nous intéressant à leurs diversités taxonomique et fonctionnelle, ainsi qu’à leur activité de butinage et l’efficacité de la pollinisation. Puis, nous avons approfondi la connaissance des pollinisateurs parisiens, en détaillant les facteurs e...
International audienceIn cities, trees planted along streets could play an important ecological role...
When cities have become the places of life for more than half of the world's people, it is important...
The expansion of urban areas is known to impact the composition of plant and pollinator communities....
L’urbanisation est une des causes principales de l’érosion de la biodiversité. Ainsi, en ville, les ...
Urbanization is one of the main causes of biodiversity loss. Hence, organisms in the city, in partic...
International audienceAnthropogenic activities in urban ecosystems induce a myriad of environmental ...
International audienceThere is growing interest in urban pollinator communities, although they may b...
En France, plus de la moitié de la population se trouve en ville et ce chiffre croît. L'urbanisation...
International audienceEven though urban green spaces may host a relatively high diversity of wild be...
Pollination success in the urban area mainly depends on the characteristics of plant populations and...
For the past few years, both wild and domesticated pollinator populations have been in decline, whic...
A l'époque où les villes sont devenues les lieux de vie pour plus de la moitié des humains de la pla...
International audiencePollination contributes to both human food security and the reproduction of th...
More than half of the French population is nowadays living inside cities and this figure is still in...
L'expansion des surfaces urbaines a de fortes conséquences sur la composition des communautés de pla...
International audienceIn cities, trees planted along streets could play an important ecological role...
When cities have become the places of life for more than half of the world's people, it is important...
The expansion of urban areas is known to impact the composition of plant and pollinator communities....
L’urbanisation est une des causes principales de l’érosion de la biodiversité. Ainsi, en ville, les ...
Urbanization is one of the main causes of biodiversity loss. Hence, organisms in the city, in partic...
International audienceAnthropogenic activities in urban ecosystems induce a myriad of environmental ...
International audienceThere is growing interest in urban pollinator communities, although they may b...
En France, plus de la moitié de la population se trouve en ville et ce chiffre croît. L'urbanisation...
International audienceEven though urban green spaces may host a relatively high diversity of wild be...
Pollination success in the urban area mainly depends on the characteristics of plant populations and...
For the past few years, both wild and domesticated pollinator populations have been in decline, whic...
A l'époque où les villes sont devenues les lieux de vie pour plus de la moitié des humains de la pla...
International audiencePollination contributes to both human food security and the reproduction of th...
More than half of the French population is nowadays living inside cities and this figure is still in...
L'expansion des surfaces urbaines a de fortes conséquences sur la composition des communautés de pla...
International audienceIn cities, trees planted along streets could play an important ecological role...
When cities have become the places of life for more than half of the world's people, it is important...
The expansion of urban areas is known to impact the composition of plant and pollinator communities....