What type of ecological interaction exists between the plant and the moths?

A mutualism is obligate when one species relies completely on another species for goods or services. Yucca moths and yucca plants have a reciprocal obligate relationship- the plants cannot make seeds without the yucca moth, and the moth larvae only reach maturity if they eat developing yucca seeds (Pellmyr 2003).

What are 2 examples of mutualism?

Here are three other examples of mutualistic relationships:

  • The bee and the flower. Bees fly from flower to flower gathering nectar, which they make into food, benefiting the bees. …
  • The spider crab and the algae. …
  • The bacteria and the human.

What is Commensalism in plant?

In commensal interactions, one species benefits and the other is unaffected. The commensal organism may depend on its host for food, shelter, support, transport, or a combination of these. … Another form of commensalism occurs between small plants called epiphytes and the large tree branches on which they grow.

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What type of ecological interaction exists between the shark and the suckerfish choose 1 answer?

Commensalism is the relationship between individuals of two species of which one is benefited and the other is almost unaffected, i.e.9 neither benefited nor harmed. Sucker fish (Echeneis, Remora) attaches to the underside of a shark by means of its sucker (modified dorsal fin) located on its head.

How do plants and animals interact in an ecosystem?

Plants and animals benefit each other as members of food chains and ecosystems. For instance, flowering plants rely on bees and hummingbirds to pollinate them, while animals eat plants and sometimes make homes in them. When animals die and decompose, they enrich the soil with nitrates that stimulate plant growth.

What are the different ecological relationship in an ecosystem?

The interaction among organisms within or between overlapping niches can be characterized into five types of relationships: competition, predation, commensalism, mutualism and parasitism.

What is commensalism in ecology?

In contrast, commensalism can be defined as an intraspecific relationship in which one species (the commensal) obtains benefits such as food, shelter, or locomotion from another species (the host) without causing adverse effects. Commensalism often occurs between a larger host and a smaller commensal.

What is commensalism in biology example?

commensalism, in biology, a relationship between individuals of two species in which one species obtains food or other benefits from the other without either harming or benefiting the latter. … One of the best-known examples of a commensal is the remora (family Echineidae) that rides attached to sharks and other fishes.

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What is the example of commensalism?

Another example of commensalism is one organism using another as a means of transportation. A lot of insects, fish, and other animals use each other in this way, but a good example is the remora. This is a type of suckerfish that will attach itself to sharks and other big fish to catch an underwater ride.

How do the orchid and the tree interact with each other?

The orchids benefit in several ways. They get more sunlight and are more easily visited by the moths which pollinate them. … Orchids do not harm the trees they grow in. Their roots stay on the bark of the tree; they do not take water or nutrients from the tree.

What is the most common interaction between species?

Competition is most typically considered the interaction of individuals that vie for a common resource that is in limited supply, but more generally can be defined as the direct or indirect interaction of organisms that leads to a change in fitness when the organisms share the same resource.

What is the relationship between a tick and a dog?

Ticks attach to your dog by inserting their mouthparts into your dog’s skin. Many ticks also produce a sticky, gluelike substance that helps them to remain attached. After attaching to your dog, ticks begin feeding on your dog’s blood. The places where ticks attach can become red and irritated.

What is the interaction between shark to fish?

Elicit from students that the shark and the remoras, the smaller fish below the shark, have a symbiotic relationship called commensalism, where the remoras benefit from holding onto the shark, but neither species is harmed.

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Do sharks and fish have a symbiotic relationship?

One example of symbiosis is the relationship between sharks and remora fish. The remora is a small fish that usually measures between one and three feet long. … They also feed off of parasites on the shark’s skin and in its mouth. This makes the shark happy because the parasites would otherwise irritate the shark.

What type of ecological interaction exists between the whale and the barnacles?

This type of symbiotic relationship is known as commensalism. In this case, attaching to the whales gives the barnacles a stable place to live, a free ride, and access to plenty of food.