[NonZeroSum]

According to the evolutionists the land mammals evolved from sea creatures by developing legs;

Correct.

therefore, there should today be all kinds of transitional creatures still evolving, i.e., fish with nubs for legs, fish wish short little legs, fish with half legs, fish with full legs, land animals with fins, small fins, ad nasuem.

Incorrect. The environment in which the original fish (and other creatures) became amphibious and then land dwellers no longer exists. Now there is a great deal of competition from existing amphibians and land dwellers, so there's little opportunity or pressure for sea creatures to become land creatures.

[gore3000]

The environment in which the original fish (and other creatures) became amphibious and then land dwellers no longer exists. Now there is a great deal of competition from existing amphibians and land dwellers, so there's little opportunity or pressure for sea creatures to become land creatures.

Always an excuse for not being able to give proof. Instead of giving excuses, how about giving proof of evolution?

[GLDNGUN]

The environment in which the original fish (and other creatures) became amphibious and then land dwellers no longer exists. Now there is a great deal of competition from existing amphibians and land dwellers, so there's little opportunity or pressure for sea creatures to become land creatures.

So let me see if I have this straight. The female fish eggs and the male fish sperm just somehow "know" that "there's little opportunity or pressure for sea creatures to become land creatures" so they don't even bother producing fish with little legs. Hmmm. Talk about "fishy". ;-)