Crick

Crickets and Territory Defense Worksheet
1. Explain why territory  justification is analogous to an economical practice.

Individuals and species attempt to defend specific field of battles and control exclusive access to them only when the fitness benefits of doing so outweigh any costs. For example, owning rental property would only be serviceable if the income from the rent is greater than the expenses incurred by the property owner.

2. State two different types of territory  exculpation.

1) A single individual defends an area against all others of the same sex and species.

2) Several individuals join in concert to defend the territory against other of the same, or of other species.

3. What is the iodin common theme that territories have?

Territories provide a invaluable resource, such as food, nesting sites or shelter, to the residents that allows them to survive and cast.

4. What is the purpose of discover interacting males?

To determine if one appears superior over the other, and if so, to identify the dominant behaviors.

5. Dominance status whitethorn represent an adaptation. Explain how.

plethoric individuals have priority of access to important resources.



Characteristics that are associated with achievement in dominance interactions would thus be favored in natural selection because dominant individuals would survive and subsequently reproduce more often than subordinate individuals.

6. Some people mistakenly argue that territoriality (and other behaviors) are good for the species (that is, territory defense ensures the survival of the species). What is wrong with this argument?

Although territoriality (or any other behavior) may indeed be good for the species (for example, because it ensures adequate food supplies and prevents the repress of breeding individuals from becoming too high), the advantages of behavior are usually best explained in terms of survival and reproductive victory of individual animals (not species). Territoriality occurs...If you want to get a full essay, rules of order it on our website: Orderessay



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