reproductive potential
This might be thought of as a species if the group indicated was large enough to include all of the potential members that can breed and produce viable fertile offspring. This would mean that animals which can breed and produce infertile offspring such as horses and donkeys which can mate and produce offspring are not of the same species. This situation would be within the bounds of the question. When a group which is of one species but is of limited such a limited population that the only can breed with a small number of individuals and produce a fertile offspring it would be described as a bottlenecked population. This can lead to severe genetic drift in that population.
Carrying Capacity
Many would believe that the size of the animal may determine how many genes it has. However, this is not always true. The animal with the most genes is actually microscopic. The mitochondria has less then 20 genes and has the least genes of any animal.
Frog spawn has a high mortality rate because of predators and other factors. Therefore the more offspring the frogs have, the greater the chance the offspring have of reaching maturity and continuing the species.
They could be used to produce many offspring quickly.
Elephants and humans produce low numbers of offspring. Organisms that produce low numbers of offspring produce offspring that are most dependent on the mothers.
Those which do not nurture their offspring and those which spawn in an aquatic environment
If their karotypes (number of chromosomes) don't match or if they are bred and fail to produce offspring or the offspring are infertile.
There is an infinite number of organisms
Mammals produve low number of offspring.
invitro fertilization
The maximum number of organisms that can be sustained over time withi available resources is three thousand.
Mammals produce a low number of offspring. Take humans, cats or dogs for example xHope i helped ;P
These are always the strongest.
large
Absolutely not... typically they will produce a multiple more than what will survive in order to maximize survivability... genetically speaking this increases the 'fitness' of the organism. Turtles and other reptiles will produce dozens of offspring only to have a small percentage survive, but reptiles take very little care of their young (the majority of the fates of the offspring are left up to chance and the strengths of individual offspring). Mammals will produce less (typically 1/2 of the number of nipples for feeding is the average birth number at one time). Mammals produce less because they take more care of their offspring and leave less to chance.Spider unfortunately (in this authors humble opinion), have WAY too many offspring! :)Have a great day,Synapse your fingers to the beat,Synaptophyllic
usually the best adapted