In Oklahoma’s lakes, peculiar jelly-like balls known as “alien egg pods” have captured attention, though they’re actually benign organisms called bryozoans, existing there for millions of years. These creatures are vital for environmental health, acting as natural filters that purify water by extracting particles.

Bryozoans reproduce by cloning, forming colonies that grow on submerged surfaces, especially in warmer waters above 60°F. Despite their eerie appearance hanging from tree limbs underwater, they pose no threat to humans or wildlife. The Oklahoma Department of Wildlife Conservation (ODWC) has shared images to educate the public about these organisms, dispelling misconceptions likening them to invaders from outer space.

As summer approaches and temperatures rise, more bryozoans are expected to thrive, forming larger masses covered in protective chitin. Their presence signifies clean water and contributes positively to the lake’s ecosystem. So, next time you encounter these “alien egg pods” while boating, appreciate nature’s wonders knowing they play a crucial role in maintaining environmental balance.