Yes. uh, actually the answer is NO. they can only occupy the same habitat, not niche. there is oo much competition, causing one of the species to become extinct.
http://wiki.answers.com/Q/Can_two_species_occupy_the_sa...
Ecological niche - Wikipedia, the free encyclopedia
In ecology, a niche (pronounced /ˈniːʃ/ or /ˈnɪtʃ/ )
en.wikipedia.org/wiki/Ecological_niche
Niche differentiation - Wikipedia, the free encyclopedia
The term niche differentiation (synonymous with niche segregation , niche separation and niche partitioning ), as it applies to the field of ecology, refers to the process by which natural sel...
en.wikipedia.org/wiki/Niche_differentiation
Two species can not occupy the same niche at the same time in the same place. If they occupy the same niche are they not the same species? Principle useful in showing that niche differentiation is necessary for co-existence or disturbance and patchiness.
www.fiu.edu/~envstud/evr_3013/bennett/lectures/lecture1... www.fiu.edu/~envstud/evr_3013/bennett/lectures/lecture11.htm
The description of a niche may include descriptions of the organisms Life History , Habitat , and place in the Food Chain . According to the Competitive Exclusion Principle , no two species can occupy the same niche in the same environment for a long time.The term Niche was coined by the naturalist Joseph Grinnell in 1917, ...
www.seattleluxury.com/encyclopedia/entry/ecological_nic... www.seattleluxury.com/encyclopedia/entry/ecological_niche
26. Population growth will slow even if the number of offspring per woman remains the same. 27. A bacterial population can increase more rapidly than ... 60. Inter - between two species, intra - between members of the same species 61. Intraspecific, because the individuals of the same species all need very similar resources.
www.valdosta.edu/~bergstrm/audesrk38.htm
The principle of competitive exclusion in ecology establishes that two species living together cannot occupy the same ecological niche. ... Using analytical tools of statistical mechanics we find that the ecosystem diversity, defined as the fraction of species that coexist at equilibrium, decreases as the complexity (i...
www.medscape.com/medline/abstract/15697409
it leads to competition for resources since they are similar or identical because of same niche
http://wiki.answers.com/Q/Why_can_no_two_species_occupy...