Biology, 04.10.2019 20:20 u8p4

Abat species (species 1) lives in a city. another bat species (species 2) established a population in that same city after some individuals escaped from a zooo. both species of bats are able to roost in buildings of any height. but in isolation, both species prefer to roost at the top of buildings that are at least 3 stories tall. after bat species 2 becomes established in the city, you observe that bat species 1 is only found roosting at the top of short buildings that are less than 3 stories tall, while bat species 2 roots only at the top of building that are three or more stories tall.
roosting areas in buildings of any height are the of both bat species.
a. adaptation
b. fundamental niche
c. resource partitioning
d. realized niche
e. competitive exclusion

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Answer from: donbright100

Roosting areas in buildings of any height are the resource partitioning of both bat species.

Explanation:

The fundamental niche refers only to physic conditions in which a species can live and survive in the absence of any interaction with other species.The realized niche refers to the restricted conditions in which a species can live and survive as a result of environment physic characteristics and the interaction with other species.Competitive exclusion refers to the exclusion of the inferior competitor by the superior competitor when there is not habitat differentiation, and both species can not share the same niche. In this case, the effective niche of the dominant species completely occupies the fundamental niche of the inferior competitor. Resources partitioning refers to one dominant species monopolizing the resources, and the other inferior species use resources -partially or completely-, migrates or get extinguished.

A way in which species can divide resources is by living in different habitat areas. These species might eat the same food, and can roost in different places within the same habitat. This resource partitioning and differentiation in the function of their physic location allows both species to coexist more effectively.

In the present example, both bat species can coexist in the same city but the weaker bat species (species 1) roost at the top of the shorter buildings while dominant species (species 2) roost at the top of the highest buildings.

Answer from: Quest

answer: - few nutrients

high pressure

low temperatures

explanation: 1. few nutrients: open-ocean zone is located way far from the land, which is the main source of the essential nutrients.2. high pressure: pressure increases by 1 atmosphere for every 10 meters increase in depth.3. ample sunlight: a large fraction of the sunlight is reflected back to the atmosphere from the sea surface. 4. varying salinity: below the thermocline, the water is isolated from the atmosphere so the salinity remains stable over the year.5. low temperatures: the temperature of open-ocean zone ranges from a low of -2°c to an average of 17°c

Answer from: Quest

The answer is a if u read the definition it makes sense

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