It forms thin, earthy crusts on algae and hydroids.
One of the most common species found incrusting the fronds of /Ascophyllum/ at low-water mark.
A striking peculiarity of the nudibranchs is that the conventional molluscan mantle is not usually apparent.
Other notable features of the nudibranchs are the great number of tentacular processes that usually project from the dorsal region of the animal, and, in many of the genera, an entire absence of gills.
Nudibranchs are commonly to be found all along the Atlantic and Pacific coasts of North America, and more especially in the colder waters north of Cape Cod.
When discovered at low tide upon moist seaweed or stones, or when disturbed in the water, nudibranchs often appear like small lumps of jelly-like tissue, without a single attractive feature.
If nudibranchs and other marine invertebrates be protectively coloured, there must be corresponding perceptual powers in the fishes that are thus led to avoid them; for there seems to be definite avoidance, and not merely indifference.
The above list will hopefully give you a few useful examples demonstrating the appropriate usage of "nudibranchs" in a variety of sentences. We hope that you will now be able to make sentences using this word.
