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Black Marlin vs Blue Marlin: A Friendly Face-off


When you are a fisherman, marine biologist, or simply an enthusiast who is keenly interested in knowing about the diverse fish species present in deep blue seas. You might have heard about the inspiring presence of these oceanic fishes Black Marlins and their cousins Blue Marlins.

These are magnificent fish species, that are well known for their unique features. In this article, we will discuss black marlin vs blue marlin. We will discuss features of these fishes, that set both of these incredible creatures apart.


Difference Between Two:

For those who are new to marlin fishing, there is a guide for them, after reading this they will figure out that either they have caught Blue Marlin or Black Marlin. So, let\’s get started.


Coloration is a key factor in black marlin vs blue marlin, black marlins are primarily in very dark blue color, this color has shades of green and gold with tones of silver or white. Blue Marlins, on the other hand, have iridescent blue stripes that run along the length of the fish.


Black Marlin is present near the surface, they are mostly found in shallow waters. Blue Marlin is present in deep waters, so if you find a marlin near the shores, there is more probability that you have caught a Black marlin. Because deep waters are the habitat of blue marlins.

Examine the Head and the Bill:

Black Marlin has a short bill and thick head, while on the other hand, Blue Marlin has a thinner bill and a characteristic more streamlined body that gives it a more efficient movement in deeper waters.

Check out the Dorsal Fins:

There is another difference that will help you differentiate between these two besties, Black Marlin and Blue Marlin. That difference is their dorsal fins. Black Marlin has a shorter dorsal fin as compared to blue Marlin. So, this is a key difference that will help you find out whether it is a blue marlin with a taller dorsal fin or a Black Marlin with a shorter dorsal fin.

Observe the Pectoral Fins:

My go-to method for finding out black marlin vs blue marlin is checking out their Pectoral Fins. Black Marlins usually have rigid pectoral, fins that usually don’t fold against the body. While Blue Marlins have pectoral fins that can easily fold against the fish\’s side.

Look at the Speed:

Black Marlins move with great speed as compared to blue Marlins. So, you can figure them out from their speed as well.

Remember one thing while fishing for Black and Blue Marlin, you will find out the differences between these two marlins after gaining experience in fishing.


What is Marlin? Where they are present?

Marlins are members of the Bill family of fishes, they are known for their incredible size, fast speed movements, and strikingly unique appearance. These fishes are present in almost all of the oceans, throughout the world.

There are four main types of Marlins that are famous all over the world, these are Black Marlin, Blue Marlin, Striped Marlin, and White Marlin.


Which is Bigger Black Marlin or Blue Marlin?

When we talk about the sheer size of these Marlin Fishes, these fishes have huge sizes. It is like we talk about the elephant in the room or about Marlin in the ocean. If we compare the sizes of Black Marlin and Blue Marlin, Black Marlin takes the lead. It grows up to 15 feet, in length and gains an average weight of up to 1500 kg. The size of Black Marlin is equivalent to the size of size of a small car. On the other hand, Blue Marlin is no less than Black Marlin, blue marlin is about 11 feet in length and is 1250 kg in weight.


Spotting the Difference: what is the difference between Black Marlin and Blue Marlin?

Most people don’t know the difference between Black Marlin and Blue Marlin. Black Marlin as the name suggests has have black color of its skin with a white hue belly. Blue marlin has a vibrant blue hue. They have a faded silver-white belly. Black Marlin and Blue Marlin notable difference is their pectoral fins. Black Marlin pectoral fins do not reach the anal fin. On the other hand, blue marlin pectoral wings are elongated and extend beyond the anus.


 Is the Black Marlin the fastest fish?

When it comes to speed, the Black Marlin is often hailed as the Usain Bolt of the sea. They\’re known to reach speeds of up to 82 miles per hour! That\’s faster than most speedboats. Blue Marlins are no slouches, either, hitting a respectable 50 miles per hour. So, while the Black Marlin might have the title for now, both these fish are true speed demons.

Despite their massive bodies both of these Marlin family members have high speed. If we compare black marlin vs blue marlin, Black Marlin is the speed champion. It can move at 82 miles per hour. While on the other hand, Blue Marlin hits 50 miles per hour. So black Marlin wins, and both of the species are considered true speed demons. Black Marlin are difficult to catch due to their high speed.


What are the types of Marlins?

While we are focusing on black marlin vs blue marlin, it is important to know that there are other types of Marlin species that exist these are white marlin and striped marlin. Both of these fish types are smaller in size as compared to giant blue marlin and black marlins. White marlin typically has a size of 8 feet and weighs up to 200 pounds. Striped marlin has an average size of 11.5 feet and its weight is up to 420 lbs. If we talk about their coloration, white marlin has pale coloration coupled with round dorsal fins. While Striped Marlin has a flaunted bold striped body.


Wrapping It Up Black Marlin vs Blue Marlin:

So, folks you have completely read the article on Black Marlin vs Blue Marlin, and now you are able to find the difference between both of these species, Black Marlins are champions of giant size and incredible speed. Blue Marlins are adding a unique charm to the incredible oceanic world.

Next time if you are going to plan a trip to Panama for the purpose of Fishing for these giant fish, get our services, we are a Majo Yacht Group with 20 years of experience in providing travel and tour services. We are just a call away from you.

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