What might allow an invasive species to outcompete in native species?
(D) they use the same shelter or space
(A) they are instructed by humans at high rates
(C) they eat the same food resources
(B) they have no predators so they can spread rapidly
To determine which option might allow an invasive species to outcompete native species, we can analyze each option and see how it contributes to the invasiveness of the species.
Option (D) states that the invasive species and native species use the same shelter or space. This is a possible reason for the invasive species to outcompete the native species. If they both rely on the same resources for shelter, such as nesting sites or hiding spots, the invasive species may have a competitive advantage if they are more efficient or aggressive in securing those resources.
Option (A) suggests that the invasive species is instructed by humans at high rates. While human intervention can contribute to the spread of invasive species, it does not necessarily mean that the invasive species can outcompete native species. This option is less likely to directly impact the competitive advantage of the invasive species.
Option (C) states that the invasive species and native species eat the same food resources. This is another possible reason for the invasive species to outcompete native species. If they have similar diets and the invasive species is more efficient at acquiring or utilizing the available food resources, it can gain an advantage over the native species.
Option (B) suggests that the invasive species has no predators, allowing it to spread rapidly. This is also a valid reason for the invasive species to outcompete native species. Predators can help control the population of invasive species, keeping their numbers in check. Without predators, the invasive species can reproduce and spread more rapidly, potentially outcompeting native species for resources.
Considering these options, it appears that options (D), (C), and (B) could all contribute to giving an invasive species an advantage over native species. However, the specific factors that allow an invasive species to outcompete natives can vary depending on the particular ecological context and characteristics of the species involved.