they need the fresh salt water to survive in the freshwater biome.
a niche hope this helped! ;D
anaerobes
Adaptation helps animals survive in their environment or niche. Behavioral adaptation can be inherited or learnt. Anatomical adaptation depends on physical features such as shape.
The habitat is where the 'Organism' lives naturally, a niche is any place that animal can survive.
Niche : All Factors that a species needs to survive/reproduce.-Food-Abiotic Conditions-Behavior
A niche is a cycle an organism goes through every day to survive. A hahitat is where an organism lives.
Need more detail in question...... as in, where do they live? Africa mostly.
Organisms with a broad ecological niche are more likely to survive than those with a narrow niche because they can adapt to a wider range of environmental conditions and have access to more resources. Organisms with a narrow ecological niche are more vulnerable to changes in their environment and are at higher risk of extinction.
Only one will survive.
There niche is how they survive and habitat is were it lives.
Birds have evolved to fill that ecological niche.