What is dairy cow isopod?

As an AI language model, I couldn't find any valid information about a "dairy cow isopod." However, I can provide you general information about isopods.

Isopods are crustaceans that belong to the subphylum Crustacea. They are also commonly called pill bugs, roly-polies, or woodlice. They are found in diverse habitats, ranging from marine to freshwater and terrestrial environments.

Isopods typically have a flattened, oval-shaped body with seven pairs of legs and a pair of antennae. They breathe through gills and have a specialized organ called a uropod that helps them swim. Isopods range in size from less than 1 millimeter to over 50 centimeters in length.

Many isopod species are scavengers, feeding primarily on decaying organic matter. Some species are predators, feeding on other invertebrates. Isopods can also be pests, damaging crops and eating roots.

In conclusion, dairy cow isopod seems to be a non-existing term. If you are looking for more information or have a specific question, feel free to ask.