What type of ecological interaction exists between the koala and the eucalyptus? A tapeworm lives inside the digestive tracts of a sheep and feeds on the nutrients of the food the sheep eats. What type of ecological interaction does the tapeworm have with the sheep? A plant is pollinated by a species of moth.
Which of the following best defines the ecological interaction between the honeyguide bird and the honey badger?
The honeyguide bird leads honey badgers to bee hives. The badgers then break open the hives and eat the honey inside. Once the badger is finished, the honey guide birds feed on the leftover beeswax.
What type of ecological interaction exists between the koala and the eucalyptus?
Koalas are herbivores that are native to Australia. Koalas live in trees and eat only the leaves of the eucalyptus tree. A group of koalas eats the leaves from eucalyptus trees faster than new leaves can grow back.
What is the most likely explanation for why the size of the wolf population remained relatively constant from 1990 1992?
What is the most likely explanation for why the size of the wolf population remained relatively constant from 1990-1992? The population suffered from a new disease. The wolves’ prey source was killed off due to hunting.
Which of the following best explains why predators and their prey have similar population cycles?
Which of the following best explains why predators and their prey have similar population cycles? An increase or decrease in one population directly affects the other. Both populations develop similar adaptations that help them survive during severe environmental changes.
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.
What symbiotic relationship does the koala have?
One example of commensalism in a symbiotic relationship in koalas is between them and eucalyptus trees. Koalas get food, shelter, supplies and a hiding place from predators. The trees can’t be affected form the koala sitting/resting on them. The koala benefits from the tree.
How do koalas interact with other organisms?
Koalas use a range of sounds to communicate with one another over large distances. There is a deep grunting bellow which the male uses to signify its social and physical position. Males save fighting energy by bellowing their dominance, and they also bellow to allow other animals to accurately locate their position.
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 ecological interaction describes the relationship between two plants?
These interactions are called symbiosis. The impacts of symbiosis can be positive, negative, or neutral for the individuals involved. Organisms often provide resources or services to each other; the interaction is mutually beneficial.
Which ecological level consists of a group of one species living in a given area?
Population: A population is a group of organisms of the same species that live in the same area at the same time.
How do changes in ecosystems affect ecosystem stability?
Climate change can alter where species live, how they interact, and the timing of biological events, which could fundamentally transform current ecosystems and food webs. Climate change can overwhelm the capacity of ecosystems to mitigate extreme events and disturbance, such as wildfires, floods, and drought.
What makes the predator/prey interaction a dynamic relationship?
Predator and prey populations respond dynamically to one another. When the numbers of a prey such as rabbits explode, the abundance at this level of the food chain supports higher numbers of predator populations such as foxes. … Over time, the two populations cycle up and down in number.
What type of ecological interaction does the cuckoo have with the warbler?
(a) Describe the symbiotic relationship that exists between the cuckoo and warbler in an environment without predators. Cuckoos are parasites (of the warbler). The cuckoo benefits from the relationship, and the warbler is harmed by the relationship.
Which of the following best defines the ecological interaction between the flowering plant and the bees?
A flowering plant produces a high energy nectar to attract bees. When the bees feed on the nectar, bits of pollen stick to them and are transferred to other flowers.