I think that it is Platichthys flesus.
channel cat fish, which is the most common, blue catfish. flathead catfish,yellow bull head, theres way more than six, there's also forktail catfish, bull head, great blue catfish and many more
Channel Cat, Shovel head Catfish, there's probably more types but this all i know of
The life expectancy of a flathead catfish typically ranges from 20 to 30 years in the wild. However, some individuals can live even longer under optimal conditions. Factors such as habitat quality, food availability, and fishing pressures can influence their lifespan.
Catfish typically have an elongated, streamlined body shape that is somewhat flattened, allowing them to navigate through water easily. They often possess a broad, flat head and wide, whisker-like barbels that help them sense their environment. Their tails are usually forked, aiding in propulsion while swimming. Overall, catfish have a unique and adaptable shape that suits their aquatic habitat.
eel tail catfish
A pokemon.
A turtle has a flat head so they can be hydrodynamic.
For driving flat head or slotted screws in, or removing them.
flat head (fish)
A flat or "straight" head screw driver is designed to fit screws a compatible indentation on the head of said screw. note: an advantage of a flat head is that it allows for more torque to be applied, as there is less room for it to move, and has to scalable edges like a Philips head.
Will do no harm, I have a cat that eats Dogfish heads.
by tightening bolts and screws down there is a Phillips head and a flat head for a - looking nail a flat head for a + looking nail a Phillips head.