How to Clean/Gut a Fish: 13 Steps (with Pictures)

This article was co-authored by Michael Reynolds and by wikiHow staff writer, Eric McClure. Michael Reynolds is a Professional Fishing Instructor and the Owner of Long Beach, California Fishing Lessons by Michael Reynolds. In his over 40 years of fishing experience, Michael has become very knowledgeable about the variety of fishing methods and techniques. He … Read more

Do Fish Have Blood? Mystery Explained

A common misconception people have about fish is that they don’t have any blood. In reality, all vertebrates (including humans) and many invertebrates like octopuses and squid are made of cells surrounded by a jelly-like substance called “interstitial fluid.” The interstitial fluid contains dissolved oxygen, nutrients, waste products from metabolism which diffuse through the cell … Read more

Do Fish Have Blood?

The sea has long been a source of mystery and fascination for humans. And while many myths have been debunked, there are still some things about the ocean that we don’t fully understand. In this post, we tackle one of these enduring questions: Do fish have blood? There is much evidence that fish have blood. … Read more