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When do animal populations compete for natural resourcs?
* when population are high and natural resources are comparably rare. * when natural resources are depleted as in a famine or drought.
Why is the barn owl being depleted?
Loss of habitat to human intervention seems to always be the #1 cause of the decline of animal species.
What occurs when a species disappears from all or part of its range?
If the species has left its habitat because they used up all of their food resources, it is a natural instinct for them to wander in search of another area that offers them more opportunities to get food. Often, animal habitats are depleted or destroyed by human intervention. That is called habitat destruction. If the species has slowly died out and only a few are left, they are called an endangered species. If there are none of the species on the entire planet, they are extinct.
What has occurred when a species disappears from all or part of its range?
If the species has left its habitat because they used up all of their food resources, it is a natural instinct for them to wander in search of another area that offers them more opportunities to get food. Often, animal habitats are depleted or destroyed by human intervention. That is called habitat destruction. If the species has slowly died out and only a few are left, they are called an endangered species. If there are none of the species on the entire planet, they are extinct.
What does the disappearance of a species from all or part of its geographical range mean?
If the species has left its habitat because they used up all of their food resources, it is a natural instinct for them to wander in search of another area that offers them more opportunities to get food. Often, animal habitats are depleted or destroyed by human intervention. That is called habitat destruction. If the species has slowly died out and only a few are left, they are called an endangered species. If there are none of the species on the entire planet, they are extinct.
Animal responses can be controlled by the nervous system and?
hormones
What would happen if animals came overpopulated?
what would happen is that the animal species would become an invasive species and they would eat all of the plants and food sources, which would starve out animal and human resources, which then would die out animal and human species, and without them, the plants soon will die out, which then they're would be nothing to take care of the earth.
What is the difference between fauna and habitat?
Fauna refers to the animal life in a specific region or time period, while habitat refers to the natural environment or specific area where particular species of fauna live and obtain their resources. In essence, fauna is the collection of animal species, while habitat is the physical surroundings where these species reside.
What are the Types of responses which animal may orient?
The types of responses which animals may orient are known as onomatopoeia. These responses are words like bark, meow, moo, chirp, and squeak.
What is pheromone action?
is a chemical communication uses pheromones which are chemicals produced by one animal that influence the behavior of another animal of the same species It's a chemical used by animal to communicate A chemical secreted by an animal, especially an insect, that influences the behavior or development of others of the same species, often functioning as an attractant of the opposite gender.
Is there any animal species that has no females?
All animal species have male as well as female species.
How many animal species are there in India?
uncountable animal species are there in India
