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What factor indicates that a population has evolved into 2 separate species?
The population has evolved into two separate species if the species in question no longer interbreed.
How can the introduction of a new species lead to the extinction of species that are native to an area?
A new predator can make a species go extinct because the species does not have any natural defenses against them. A new predator can rise rapidly and then decline because they decimated their prey population.
What are some ecological example of a refuge?
(1) In a well-mixed population, the predator quickly finds prey, the prey disappear, and the predator soon follows. (2) By increasing the space between population subunits, the interaction between the predator and prey is prolonged. (3) By slowing the movement of the predator, the interaction between the predator and prey is prolonged. (4) By adding habitat patches that don't support prey, the interaction between the predator and prey is prolonged. (5) By adding barriers to predator dispersal, the interaction between predator and prey is prolonged.
Name of predator in predator 2?
The name of the Predator character in Predator 2 is Argonaut.The name of the actor who interpreted the monster in Predator 2 is Kevin Peter Hall.
What is Species population 2?
dN2/dt = r2N2[(k2-N2)/K2]
What are predator and prey relationships?
This is a much studied relationship that one might learn about in grade 10 science or Biology 11. Predators rely on the population of their prey for sustenance. An increase in predators could lead to a decrease in the population of the prey which in turn leads to a decrease in the predator population. As the predator population decreases the prey population can again increase and the cycle begins anew.
Is the predator real?
No. The Predator species is the fictional creation of writers Jim and John Thomas.The arthropodal humanoids in Predators (2010) are from the same race depicted in Predator (1987) and Predator 2 (1990). Hunters by nature and more technologically advanced than Earth, they had come to Earth to hunt, eventually hunting humans. One of their kind was killed in the jungles of Guatemala, and another beneath Los Angeles, which threatened to expose them to Earth's population. In Predators, criminal mercenaries are left on another planet to become the prey of Predator hunters.The director of the 2010 movie (Nimród Antal) indicated that it would not reference the events of Alien vs. Predator (2004) or Aliens vs. Predator : Requiem (2007)
When was Predator 2 released?
Predator 2 was released on 11/21/1990.
What was the Production Budget for Predator 2?
The Production Budget for Predator 2 was $35,000,000.
What is the difference between Species population 1 and 2?
dN1/dt and dN2/dt
Explain how symbiotic relationships are similar and different from predator-prey interactions?
Both symbiotic relationships and predator-prey interactions involve interactions between different species. However, symbiotic relationships are mutualistic or commensal, benefiting one or both species involved, while predator-prey interactions are antagonistic, benefiting one species (predator) at the expense of the other (prey). In symbiotic relationships, the species involved often coevolve to depend on each other, whereas in predator-prey interactions, there is a constant arms race to outwit each other for survival.
What are 2 things thing that increase population?
Population can be increased by many factors. One of which is availability of resources. If more food is available to the organism and the number of predator remains the same or decreases, then the population will increase. When the amount of predators decreases, a population will also increase.
