A lion would be the predator and a gazelle would be the prey.
shark and tuna can be considered as predator and prey that shark feeds on other organism and tuna becomes a prey to the sharkoctopus and a crab. the octopus is the predator who eats the prey, the crab
yes, because the parasite is taking from the host and the host is not getting anything from it (unless the parasite is taking bad things from the host, which would mean it depends on the species of parasite).
The relationship between the Flicker bird and the cactus is an example of symbiosis in the desert. The bird makes it's nest in the dead crevices of the cactus and does not harm it.
An example of cold desert commensalism is the relationship between lichen and a tree in the Arctic tundra. The lichen benefits from having a stable substrate provided by the tree, while the tree is not significantly affected by the presence of the lichen.
Humidity
An example of a commensalistic relationship in a desert ecosystem is a cactus wren building its nest in the spines of a cactus. The cactus provides protection and a nesting site for the bird without being harmed, while the bird gets a safe place to nest.
Gobi Desert, Arabia Desert, Taklamakan Desert, Sonoran Desert, Chihuahuan Desert, Patagonian Desert, Aracama Desert and many more.
between an owl and a cactus
desert
The southwestern United States is a desert region.
A cactus is an example of a producer that lives in the desert.
it would be commensalism because the geko needs the desert to live and the desert stays the same!