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What is the purpose of territory?
The type of territory varies with the social behaviour and environmental and resource requirements of the particular species and often serves more than one function, but whatever the type, the territory acts as a spacing mechanism and a means of allocating resources among a segment of the population and denying it to …
How does a territory help an animal survive?
Territorial behaviour is adaptive in many ways; it may permit an animal to mate without interruption or to raise its young in an area where there will be little competition for food. It can also prevent overcrowding by maintaining an optimum distance among members of a population.
What are the factors that influence the distribution of plants and animals?
Abiotic factors affecting distribution of plants and animals
- Rocks. the rocks of the lithosphere have to be weathered and the soil has to be formed before a plant to grow.
- Food.
- Air.
- Water.
- Nutrients.
- Soil.
- Temperature.
- Light.
How do biotic factors affect species distribution?
Biotic factors They can also influence the distribution of organisms in an ecosystem. grazing – too little leads to dominant plants outcompeting other species, too much reduces species numbers overall. Both decrease biodiversity. predation – a reduction in predators can lead to an increase in prey.
Why do animals need territory?
The ultimate function of animals inhabiting and defending a territory is to increase the individual fitness or inclusive fitness of the animals expressing the behaviour. For some animals, the reason for such protective behaviour is to acquire and protect food sources, nesting sites, mating areas, or to attract a mate.
Why are animals territorial?
Many animals are territorial as adults. This strategy often makes evolutionary sense since animals can defend clumped resources more efficiently if they stake out a space of their own. Meanwhile, after release, the onset of territorial behavior can serve as a clue into whether animals are settling into their new home.
What is territorial distribution?
1 of or relating to a territory or territories. 2 restricted to or owned by a particular territory. the Indian territorial waters. 3 local or regional.
How do animals defend territory?
Some animals will defend their territory by fighting with those who try to invade it. Many animals rely on smells to mark their territories, spraying urine, leaving droppings or rubbing scent glands around the territories’ borders.
What are the major factors that affect wild animals?
In the natural world, limiting factors like the availability of food, water, shelter, and space can change animal and plant populations. Other limiting factors, like competition for resources, predation, and disease also impact populations.