Diseases and parasites can really hurt the number of animals in a population. Here’s how:
Lowering Birth Rates: When animals get sick and die, there are fewer that can have babies.
Raising Death Rates: Sometimes, diseases spread quickly and can wipe out a lot of animals.
Interrupting Ecosystems: When certain species get affected, they may have a hard time doing their jobs in the environment.
To help deal with these problems, we can use methods like vaccinations, taking care of habitats, and keeping an eye on animal health. But these solutions need a lot of time, money, and effort. This makes it tough to keep them going for a long time.
Diseases and parasites can really hurt the number of animals in a population. Here’s how:
Lowering Birth Rates: When animals get sick and die, there are fewer that can have babies.
Raising Death Rates: Sometimes, diseases spread quickly and can wipe out a lot of animals.
Interrupting Ecosystems: When certain species get affected, they may have a hard time doing their jobs in the environment.
To help deal with these problems, we can use methods like vaccinations, taking care of habitats, and keeping an eye on animal health. But these solutions need a lot of time, money, and effort. This makes it tough to keep them going for a long time.