For example, some species may appear to have no direct impact on the ecosystem, but they may still serve as a food source for other organisms or play a role in nutrient cycling.
However, it's important to note that some species can become invasive and disrupt ecosystems, but even in these cases, they still have some impact on the ecosystem.
What a hidden message you have left us, but not encrypted, "leaving some seed words."
In addition to the fact that in this Forum you will be able to understand well the idea of the title of You Topic, perhaps the simplest expression is:
"Bitcoin is an innovative payment network and a new kind of money. "(Source: bitcoin.org)