Characteristics And Characteristics Of The Species

Random Mating: all individuals within a population must have an equal opportunity to pass on their alleles

Genetic diversity allows the population to adapt to changing environments and it contributes and adds to the gene pool.

nourishment and food the species cannot reproduce and expand their species further. Reproduction is vital

3a. Body more than five times as long as broad; front edge of dorsal fin far

This occurs when a species is separated and mate with a different species, changing their genetic composition, if then the two species were to be brought back together and mate again, it would cause what is called ‘gene migration’. This process gives so many different variations among the species, which allows more and more variation and population. This process also explains endangered species and extinction.

Sexual selection was an idea proposed by Darwin and refers to the process in which males and females attempt to maximize their chances of reproductive success. Within a species there are certain characteristics that make individuals attractive to potential mates. An example of this is in peacocks, female peacocks are attracted to males with long brightly colored tails, even though this makes them easier to be spotted by predators. This characteristic then evolves within the species due to how males with this characteristic have a higher chance of reproductive success and their characteristics being passed on to surviving offspring.

fitness does well in its habitat and passes those favorable alleles onto its offspring when it reproduces.

Every species has their unique way to survive and interact with their environment. Some have extra appendages in order to better combat predators, or they have bodies that allow them to camouflage to their environment. Every species also has their way of reproducing and copulation, whether for necessity or for enjoyment. Two species with different mating habits are the Apis mellifera, better known as honey bees, and Pan paniscus, Bonobos apes. The former uses its reproduction methods for the survival of the entire colony of honey bees in exchange with the death of few and the former uses copulation in a social setting in order to keep the peace of the pack.

Which amphibian has red eyes, yellow feet, and looks like a leaf? Red Eyed Tree Frogs of course! Because Frogs are amphibians, they spend most of their time in water or wet places. Interestingly, Female will lay their eggs in water, when these eggs hatch they become tadpoles. These baby frogs have many stages such as, developing back legs, growing front legs, becoming a juvenile frog, and finally losing its tail and becoming an adult. Red Eyed Tree Frogs Wake up at dusk and go on the prowl for insects and fruit, which are its main diet. Also, when red eyed tree frogs sleep, they curl their feet and shut their eyes, they look exactly like a leaf, this helps from camouflage from predators. These loveable leaping

“If no such variations exist, the population rapidly goes extinct because it cannot adapt to a changing environment” (O’Neil, 1998-2013). Scientists call this reproductive success. “Within a specific environment context, one genotype will be better than another genotype in survival or reproduction for certain reasons having to do with the way its particular features relate to the environment or relate to other organisms within the population” (Futuyma, 2000-2014). The theory of evolution is explicable through various kinds of scientific research.

Inbreeding is the outcome of offspring from mating of individuals that are related by a descent. It is important to limit this effect in conservation programs due to the increased amount of homozygosity and exposed deleterious recessive alleles, which increase the risk of extinction to the population.

There is another side to the biodiversity of the evolutionary field, as the population weakens the species start the inbreeding of smaller populations, thus playing a role in the extinction of a species. Inbreeding is reproduction among members of a species that are genetically similar. The genetic inbreeding is designed to bolster populations of species whose numbers are in decline. However, when only a few species or varieties of a species are cultivated or survive, the genetic diversity of the organism declines, and population is more vulnerable to being wiped out by new diseases or climate changes because of the inbreeding (Alters, 2000).

They find kinship through means of their brothers and his offspring. It is in this way they can maintain a relationship with kin and remain part of the patrilineal family; a preferable choice for many women. Eastern Indonesia favour exogamous marriage and the ideology of patrilineal descent. (Stafford 2007) This ultimately means that when married they are required to leave their natal home. If they are to remain as daughters and sisters they stay in their native home. Stafford suggests “spinster clustering” may take place where several sisters remain unmarried and live together in their paternal household, thus eliminating loneliness.

Kin selection relates to evolutionary advantage according to Hamilton's rule, C/B < b. The ratio of the cost, C (which is the expected loss in reproductive success for the doer) to the benefit for the recipient, B (the gain in reproductive success for the must be less than the probability that the recipient has the same allele, for the altruist gene to survive (5).

The Rana pipien is a frog more commonly known by the name Northern Leopard Frog. They are characterized by dark spots on their dorsal side and dorsolateral folds and considered medium sized. This strong jumper is difficult to catch during the day. It emits startling “warning screams” when jumping into the water and when grabbed. The frog may also release urine to discourage potential predator and reduce weight for jumping. The Rana pipien eats a variety of invertebrates. During winter, they often spend it under under submerged logs or rocks in small streams or marshes where large numbers may congregate.