kommensalistsed
Kommensalism is a type of symbiotic relationship between two different species of organisms where one species benefits and the other is neither harmed nor helped. This interaction is distinct from mutualism, where both species benefit, and parasitism, where one species benefits at the expense of the other. In commensalism, the species that benefits, often called the commensal, derives advantages such as food, shelter, locomotion, or protection from the host species. The host species, meanwhile, experiences no significant positive or negative impact from the presence of the commensal.
Examples of commensalism are found across various ecosystems. Barnacles attaching themselves to whales is a classic