👉 A meruloid is a type of organism that lives on or in the sea. They are small, microscopic organisms that can be found in the water column and have been observed to live for up to 10 years. The name "meruloid" comes from the Greek word "mère", meaning mother, as they are often associated with the sea. Meruloids play a crucial role in marine ecosystems by providing food sources for various species of fish and other marine animals. They also