Because peple arnt looking after them
Parasitism
It is called Commensalism- a relationship in which one organism benefits from another organism but does not harm it
commesalism
commensalism
This is called Commensalism.
In commensalism, one organism benefits while the other is unaffected, whereas in ammensalism, one organism is unaffected and the other is negatively affected.
An organism can be affected by its environment, other organisms, and genetic factors. These interactions can include competition for resources, predation, symbiotic relationships, and the expression of different traits determined by genetic makeup.
Volcanic eruptions, earthquakes, plate tectonics,
micro - organism
Mutualism-Both organisms benefit. Commensalism-One organism benefits, and the other is not affected in any manner. Parasitism-One organism benefits.
This relationship is called commensalism. In commensalism, one organism benefits while the other is neither harmed nor helped. An example of commensalism is barnacles attaching themselves to whales to gain a stable substrate for attachment while the whales are not affected by their presence.
Mutualism-Both organisms benefitCommensalism-One organism benefits, and the other is not affected in any manner.Parasitism-One organism benefits, and the other is harmed.