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Whelk vs. Skipjack tuna — In-Depth Nutrition Comparison

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How are whelk and skipjack tuna different?

  • Whelk is richer in vitamin B12, copper, iron, selenium, manganese, magnesium, and zinc, while skipjack tuna is higher in vitamin B3 and vitamin B6.
  • Whelk covers your daily need for vitamin B12, 665% more than skipjack tuna.
  • Whelk contains 47 times more manganese than skipjack tuna. Whelk contains 0.89mg of manganese, while skipjack tuna contains 0.019mg.
  • Skipjack tuna is lower in cholesterol.

Mollusks, whelk, unspecified, cooked, moist heat and Fish, tuna, skipjack, fresh, cooked, dry heat types were used in this article.

Infographic

Whelk vs Skipjack tuna infographic
Infographic link

Mineral Comparison

Mineral comparison score is based on the number of minerals by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Whelk
8
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 123% 34% 61% 377% 687% 89% 121% 54% 116% 489%
Magnesium Magnesium Calcium Calcium Potassium Potassium Iron Iron Copper Copper Zinc Zinc Phosphorus Phosphorus Sodium Sodium Manganese Manganese Selenium Selenium 31% 11% 46% 60% 37% 29% 122% 6.1% 2.5% 255%
Contains more MagnesiumMagnesium +290.9%
Contains more CalciumCalcium +205.4%
Contains more PotassiumPotassium +33%
Contains more IronIron +528.8%
Contains more CopperCopper +1772.7%
Contains more ZincZinc +210.5%
Contains more ManganeseManganese +4584.2%
Contains more SeleniumSelenium +91.5%
Contains less SodiumSodium -88.6%
~equal in Phosphorus ~285mg

Vitamin Comparison

Vitamin comparison score is based on the number of vitamins by which one or the other food is richer. The "coverage" charts below show how much of the daily needs can be covered by 300 grams of the food.
Whelk
5
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 23% 16% 0% 0% 12% 49% 37% 24% 150% 2268% 0% 8.3% 0%
Vitamin C Vit. C Vitamin A Vit. A Vitamin E Vit. E Vitamin D Vit. D Vitamin B1 Vit. B1 Vitamin B2 Vit. B2 Vitamin B3 Vit. B3 Vitamin B5 Vit. B5 Vitamin B6 Vit. B6 Vitamin B12 Vit. B12 Vitamin K Vit. K Folate Folate Choline Choline 3.3% 6% 0% 0% 9.5% 28% 352% 29% 226% 274% 0% 7.5% 0%
Contains more Vitamin CVitamin C +580%
Contains more Vitamin AVitamin A +172.2%
Contains more Vitamin B1Vitamin B1 +28.9%
Contains more Vitamin B2Vitamin B2 +75.4%
Contains more Vitamin B12Vitamin B12 +728.3%
Contains more Vitamin B3Vitamin B3 +840.2%
Contains more Vitamin B5Vitamin B5 +21.3%
Contains more Vitamin B6Vitamin B6 +50.9%
~equal in Vitamin E ~mg
~equal in Vitamin D ~µg
~equal in Vitamin K ~µg
~equal in Folate ~10µg
~equal in Choline ~mg

Macronutrient Comparison

Macronutrient breakdown side-by-side comparison
Whelk
2
48% 16% 32% 4%
Protein: 47.68 g
Fats: 0.8 g
Carbs: 15.52 g
Water: 32 g
Other: 4 g
28% 62% 8%
Protein: 28.21 g
Fats: 1.29 g
Carbs: 0 g
Water: 62.28 g
Other: 8.22 g
Contains more ProteinProtein +69%
Contains more CarbsCarbs +∞%
Contains more FatsFats +61.3%
Contains more WaterWater +94.6%
Contains more OtherOther +105.5%

Fat Type Comparison

Fat type breakdown side-by-side comparison
Whelk
1
38% 34% 28%
Saturated fat: Sat. Fat 0.062 g
Monounsaturated fat: Mono. Fat 0.056 g
Polyunsaturated fat: Poly. Fat 0.046 g
39% 23% 38%
Saturated fat: Sat. Fat 0.42 g
Monounsaturated fat: Mono. Fat 0.243 g
Polyunsaturated fat: Poly. Fat 0.403 g
Contains less Sat. FatSaturated fat -85.2%
Contains more Mono. FatMonounsaturated fat +333.9%
Contains more Poly. FatPolyunsaturated fat +776.1%

Comparison summary table

Pay attention to the rightmost column. It displays the amounts side by side, giving a clearer understanding of the difference.
Whelk Skipjack tuna
Lower in Saturated fat ok
Lower in Glycemic Index ok
Lower in price ok
Rich in minerals ok
Lower in Cholesterol ok
Lower in Sodium ok
Lower in Sugar Equal
Rich in vitamins Equal

All nutrients comparison - raw data values

Nutrient Whelk Skipjack tuna DV% diff.
Vitamin B12 18.14µg 2.19µg 665%
Copper 2.06mg 0.11mg 217%
Iron 10.06mg 1.6mg 106%
Vitamin B3 1.995mg 18.756mg 105%
Selenium 89.6µg 46.8µg 78%
Protein 47.68g 28.21g 39%
Manganese 0.89mg 0.019mg 38%
Magnesium 172mg 44mg 30%
Vitamin B6 0.65mg 0.981mg 25%
Cholesterol 130mg 60mg 23%
Zinc 3.26mg 1.05mg 20%
Sodium 412mg 47mg 16%
Calcium 113mg 37mg 8%
Vitamin B2 0.214mg 0.122mg 7%
Calories 275kcal 132kcal 7%
Vitamin C 6.8mg 1mg 6%
Potassium 694mg 522mg 5%
Carbs 15.52g 0g 5%
Vitamin A 49µg 18µg 3%
Saturated fat 0.062g 0.42g 2%
Polyunsaturated fat 0.046g 0.403g 2%
Vitamin B5 0.4mg 0.485mg 2%
Fats 0.8g 1.29g 1%
Vitamin B1 0.049mg 0.038mg 1%
Net carbs 15.52g 0g N/A
Phosphorus 282mg 285mg 0%
Folate 11µg 10µg 0%
Monounsaturated fat 0.056g 0.243g 0%
Tryptophan 0.618mg 0.316mg 0%
Threonine 2.136mg 1.237mg 0%
Isoleucine 1.655mg 1.3mg 0%
Leucine 3.807mg 2.293mg 0%
Lysine 2.93mg 2.59mg 0%
Methionine 1.205mg 0.835mg 0%
Phenylalanine 1.648mg 1.101mg 0%
Valine 2.075mg 1.453mg 0%
Histidine 0.977mg 0.83mg 0%
Omega-3 - EPA 0.008g 0.091g N/A
Omega-3 - DHA 0.012g 0.237g N/A
Omega-3 - DPA 0.017g N/A

Which food is preferable for your diet?

ok
ok
is better in case of low diet
Whelk Skipjack tuna
Low Calories diet ok
Low Fats diet ok
Low Carbs diet ok
Low Glycemic Index diet ok

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Vitamins & Minerals Daily Need Coverage Score

The summary scores indicate the extent to which this food can fulfill your daily vitamin and mineral requirements if you consume 3 servings, consisting of 100 grams of each (an approximation of 3 serving sizes).
Vitamins Daily Need Coverage Score
199%
Whelk
72%
Skipjack tuna
Minerals Daily Need Coverage Score
215%
Whelk
60%
Skipjack tuna

Comparison summary

Which food is lower in Saturated fat?
Whelk
Whelk is lower in Saturated fat (difference - 0.358g)
Which food is lower in glycemic index?
Whelk
Whelk is lower in glycemic index (difference - 0)
Which food is cheaper?
Whelk
Whelk is cheaper (difference - $8)
Which food is richer in minerals?
Whelk
Whelk is relatively richer in minerals
Which food is lower in Cholesterol?
Skipjack tuna
Skipjack tuna is lower in Cholesterol (difference - 70mg)
Which food contains less Sodium?
Skipjack tuna
Skipjack tuna contains less Sodium (difference - 365mg)
Which food contains less Sugar?
?
The foods are relatively equal in Sugar ( g)
Which food is richer in vitamins?
?
It cannot be stated which food is richer in vitamins. See the charts below for detailed information. See the charts below for detailed information. See the charts below for detailed information.

References

All the values for which the sources are not specified explicitly are taken from FDA’s Food Central. The exact link to the food presented on this page can be found below.

  1. Whelk - https://fdc.nal.usda.gov/fdc-app.html#/food-details/171984/nutrients
  2. Skipjack tuna - https://fdc.nal.usda.gov/fdc-app.html#/food-details/172005/nutrients

All the Daily Values are presented for males aged 31-50, for 2000-calorie diets.

Data provided by FoodStruct.com should be considered and used as information only. Please consult your physician before beginning any diet.