Which type of niche would likely lead to less competition among organisms?

A broad niche would likely lead to less competition among organisms because it allows a species to utilize a wider variety of resources and habitats compared to those with a narrow niche. When organisms have broad niches, they can often occupy different roles within an ecosystem, meaning they can adapt to varying conditions and exploit different food sources. This adaptability can reduce overlap in resource use, which in turn minimizes competition with other organisms.

In ecosystems, when more species can utilize different resources effectively, the pressure of competition is reduced, leading to a more diverse biological community. As such, organisms within broad niches often coexist by taking advantage of the various options available in their environment, whereas narrow niches may restrict an organism's survival options and increase competition for those limited resources.