swordfish

The swordfish is a large, fast, and highly predatory migratory fish. Owing to their incredible size and speed, the swordfish has become one of the most popular fish in sports fishing. In some regions, they are referred to as broadbill fish.

This particular fish gets its name from its lengthy, flat, sword-like bill. Because of their pension for migration, swordfish are scattered across different sections of the world. These fish prefer temperate and tropical waters alike.

Experts have also found that the swordfish is closely linked to other species like the sailfish. Here are a few other interesting facts about the swordfish.

Calories and Nutrition Facts.

Most medical experts would advise the consumption of fish at least twice every week. Swordfish could be an excellent option in this regard. For one, they are rich in selenium, which is a micronutrient that offers a plethora of health benefits for your heart.

Other than this, it can also aid when it comes to fighting cancer. Swordfish are also a good source of protein, zinc, vitamin B-12, niacin, and Omega-3. Additionally, swordfish are also the few natural choices you have when it comes to vitamin-D.

A swordfish.
(Image source: https://www.flickr.com/search/?text=swordfish)

This is important as it enables the body to not only build but also maintain resilient bones.

This type of fish is also recommended for anyone trying to stay fit as they are low in both fat and calories. Since their population is not under threat, swordfish are considered a guilt-free option. However, there are a few drawbacks to consuming too much swordfish.

One such disadvantage arises from its high cholesterol content. It is estimated that 3 ounces of this fish contain about 66 mg of cholesterol. Several health experts agree that cholesterol is not necessary. The Department of Health and Human Services advises that healthy individuals should only consume about 300 mg of cholesterol every day.

People with heart diseases should restrict themselves to only 200 mg of cholesterol per day. Swordfish also contain high levels of mercury. Pregnant women, in particular, are advised to avoid swordfish.

Swordfish (100 grams)
Calories- 172
Total Fat- 8g
Sodium- 97mg
Protein- 23g
Carbohydrates- 3g
Fiber- 1g
Cholesterol- 78mg
Potassium- 499mg
Vitamin D- 166%
Iron- 2%
Magnesium- 8%

World Record Swordfish.

The largest swordfish ever caught was a 1,182-pound fish. According to the International Game Fish Association records, this particular swordfish was caught on the 7th of May 1953 in Iquique, Chile.

world record swordfish
world record swordfish.

The closest anyone has ever come to matching this was an angler in Florida on the 31st of March 2019. Bill Lussier reeled in a monstrous swordfish that weighed in at a staggering 757.8 pounds.

According to reports, the fisherman battled with the large swordfish for nearly eight hours, during which it pulled his boat for 20 miles. Despite its vast size, this particular swordfish still falls short of the world record.

Taste.

The swordfish is a white-fleshed fish that typically comes with a mild taste. This makes the swordfish a good option for people who are not very keen on fish.

The swordfish additionally has a fairly meaty texture. Vendors who deal with this fish exclusively sell them in steak form. Most people who want to prepare this oily fish will usually grill them, adding marinades or herbs for good measure.

Cooked swordfish
Cooked swordfish. (Image source: https://www.flickr.com/search/?text=swordfish)

Other than this, they can also be broiled or sautéed. All you have to do is cut off the inedible and rough skin just before you cook or after.

Here are a few other swordfish recipes:

  • Grilled Swordfish “Nicoise” Salad.
  • Swordfish and Spaghetti with Citrus Pesto.
  • Grilled Swordfish with Grilled Caponata.
  • Indonesian Grilled Swordfish.
  • Grilled Swordfish with Lemon, Mint, and Basil

Size and Description.

The swordfish is easily the strongest and fastest fish in the open ocean. This stems from the fact that it can weigh up to 650 kgs/1400 pounds. To further emphasize its impressive stature, it can grow up to 15 feet in length. Their bodies are round and elongated as well.

swordfish
A swordfish’s round and elongated body. (https://www.flickr.com/search/)

Females are also usually larger than their male counterparts. The Pacific swordfish is also bigger than the ones scattered across the Mediterranean and Northwest Atlantic.

As far as their lifespan is concerned, most experts agree that this fish species can live up to 9 years in the wild. Interestingly, the oldest recorded swordfish was a 16-year-old female fish.

Diet.

Swordfish are often referred to as piscivores creatures. This means that they prey on other fish species such as the barracuda, herrings, mackerels, tuna, cods, bluefish, and even squids. Two things they rely on to hunt are their swords and speed.

Researchers have found that their remarkable swimming speed enables them to outswim most other fish in the water. The swordfish will use its sword-shaped bill to stun and incapacitate their prey before they consume them. When they are young, swordfish will typically stick to a diet of zooplankton.

Facts and info.

  • Despite being top predators, the swordfish can also serve as food for other fishes. Newly hatched swordfish face the threat of several different fish species. On the other hand, their adult counterparts have to contend with a few open ocean shark species and large-toothed whales.
  • The swordfish is not an ideal choice of fish to keep in your aquarium. This is because of its large size. They are also likely to collide with the side of the aquarium, breaking it in the process.
  • During reproduction, swordfishes will seek out warm water to spawn.
  • Most swordfish have also been observed ‘breaching.’ This occurs when they leap out of the water while swimming at their typical neck-breaking pace. Experts say that they do this to extract some of the parasites from its body.
swordfish breaching
swordfish breaching. (Image source: https://www.flickr.com/search/)
  • Studies have found that larger female swordfish tend to lay more eggs than smaller ones. Some have been releasing more than 29 million eggs.
  • The swordfish’s scientific name is ‘Xiphias gladius.’
  • Experts say that the swordfish has an organ close to its eye that helps it heat its brain and eyes.
  • Female swordfish will reach sexual maturity between the age of 4 and 5.
  • This fish species is not classified as a ‘schooling fish’ because it usually prefers to swim alone. In rare cases, however, it might swim in loose aggregations.
  • The swordfish reproduces through the process of external fertilization.

One Response

  1. Gift October 23, 2020

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