Habitat : Le milieu où vit une espèce / The environment in which a species lives.

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Presentation transcript:

Habitat : Le milieu où vit une espèce / The environment in which a species lives

Adaptations : liées au climat / related to climate Camouflage selon la saison / depending on season Protection du froid / Protection from the cold

Adaptations : liées aux déplacements / through how they move

Adaptations : liées à lalimentation/ through what and how they eat

Court, crochu puissant / Short, hooked powerful Carnivore Court, large à la base, puissant / Short, wide, powerful Granivore / Granivorous Court et fin / Short and slender Insectivorous / Insectivore Allongé et fin/ Long and slender Nectarivore / Nectarivorous Long, gros puissant / Big, long powerful Omnivore / Omnivorous

Adaptations : liées à la communication/ through the way they communicate Couleurs / Colors Gestes / Gestures Odeurs / Odors Signaux sonores/ Auditory signals

Adaptations : liées à la reproduction/ through the way they reproduce Insectes doivent entrer à lintérieur et se couvrir de pollen / Insects must enter inside and be covered by pollen Ressemble à une abeille femelle, attire les mâles Looks like a female bee, attracts males Attire les mouches en libérant une odeur de viande en décomposition/ Attracts flies with a scent of decaying meat.

La sélection naturelle / Natural selection Charles Darwin Seuls les individus les mieux adaptés à leur habitat arrivent à se reproduire/ Individuals who are best adapted to their habitat will be able to reproduce

Les espèces dans les chaînes alimentaires /Role of species in food chain Les types dorganismes / Type of organismPlaces / PositionEx : 1. Les producteurs / Producers Produit matière organique / Produces organic matter Plantes / Plants 2. Les consommateurs / Consumers - Herbivore / Herbivores - Carnivore 1 er ordre / Carnivores - Carnivore 2 e ordre / Carnivores - Omnivores / Omnivores - Nécrophages / Scavengers 3. Les décomposeurs / Decomposers Consomment producteur / Feed on producers Lièvre / Hare Consomment herbivore / Feed on herbivores Consomment carnivores/ Feed on carnivores Consomment producteur et consommateur/ Feed on producers and consumers Consomment cadavres / Feed on dead bodies Renard / Fox Loup, hibou / Wolf, owl Humain, ours / Humans, bear Insecte, vautour / insect, vulture Recycle pour producteur/ Recycle for producers Bactéries / Bacteria

Gènes et chromosomes / Genes and chromosomes

Élipse dADN Acide déoxyribonucléique DNA strand Deoxyribonucleic Acid