Open in App
  • Local
  • U.S.
  • Election
  • Politics
  • Crime
  • Sports
  • Lifestyle
  • Education
  • Real Estate
  • Newsletter
  • A-Z-Animals

    Pufferfish vs Porcupine Fish: What are the Differences?

    By Emmanuel Kingsley,

    5 hours ago

    The pufferfish and the porcupine fish are both animals of the large phylum Chordata. Not to be confused with the porcupine , the porcupine fish belongs to the Diodontidae family while the pufferfish belongs to the Tetraodontidae family. Both animals have other individual differences and peculiarities, which we’ll be exploring in this article.

    Comparing Pufferfish vs Porcupine Fish

    https://img.particlenews.com/image.php?url=39N72h_0um5kmBD00
    Pufferfish and porcupine fish differ majorly in their size, appearance, and family.
    Pufferfish Porcupine Fish
    Size Length: 1 to 24 inches
    Weight: 20-30lbs
    Length: 18 to 36 inches
    Weight: 4-6 lbs
    Appearance Tapered bodies with bloated heads, harsh spikes, delicate spines, small fins, and large eyes Grayish-tan bodies with even black spots, white underbelly, large eyes, parrot-like teeth, and spines or modified scales all over their bodies
    Habitat Warm regions of the world; secluded areas with some shelter like coral reefs Temperate regions; they also prefer areas with covers like caves, reefs, and ledges
    Prey Mussels, crab, and other shellfish Snails, hermit crabs, and sea urchins
    Predators Sharks Wahoos, sharks, and dolphins
    Family Tetraodontidae Diodontidae
    Gestation period 4-7 days 3-5 days

    Key Differences Between Pufferfish and Porcupine Fish

    Although the pufferfish and the porcupine fish are so similar that they are often mistaken for each other, their key differences lie in their size, appearance, and family. Let’s explore!

    Pufferfish Vs Porcupine Fish: Size

    https://img.particlenews.com/image.php?url=4Tmxa5_0um5kmBD00

    The pufferfish measures between 1-24 inches in length and weighs about 20-30 pounds.

    The pufferfish and the porcupine fish have a wide range of subspecies with varying sizes. The pufferfish measures between 1-24 inches in length and weighs about 20-30 pounds. Porcupine fish, on the other hand, are about 18-36 inches long and weigh anywhere from 4-6 pounds.

    Pufferfish Vs Porcupine Fish: Appearance

    https://img.particlenews.com/image.php?url=039kYE_0um5kmBD00

    Porcupine fish have a grayish-tan body with uniform black dots, large eyes, white underbelly, and bony spines all over their body.

    The pufferfish has tapered bodies with bulbous heads, small fins, large eyes, and a set of teeth fused together like sharp beaks. They also have small fins and hidden spines that only emerge when they puff. Besides these features, pufferfish typically have different forms, faces, and sizes. For instance, pygmy puffers have an infinitesimal size and are a lot smaller than any other pufferfish species.

    Porcupine fish, on the other hand, have a grayish-tan body with uniform black dots, large eyes, white underbelly, parrot-like teeth, and bony spines all over their body that look more like modified scales.

    On the whole, porcupine fish have the more effective spine in that, when they puff, they bloat a lot better than pufferfishes ever could. Porcupine fishes also have a much sharper beak than puffer fish.

    Pufferfish Vs Porcupine Fish: Habitat

    The pufferfish and porcupine fish actually dwell in very similar habitats and both fishes live in warm and temperate regions. They both prefer areas with enough shelter like coral reefs , caves, and ledges.

    Pufferfish Vs Porcupine Fish: Diet

    The pufferfish and the porcupine fish also have a similar diet, preferring crunchy foods. Pufferfish typically prey on mussels , crab , and other shellfish, thanks to their sharp beaks. Porcupine fish feed on snails , hermit crabs , and sea urchins , and they only feed at night, which makes them nocturnal predators. They also feed on algae from the rocks and coral reefs that they inhabit.

    Pufferfish Vs Porcupine Fish: Predators

    https://img.particlenews.com/image.php?url=2fdYTz_0um5kmBD00

    Porcupine fish are often hunted by sharks, wahoos, and killer whales.

    Thanks to their body structures, pufferfish and porcupine fish have a natural defense system against predators. When they feel threatened, both fishes can bloat by gulping water into their systems, thereby discouraging their enemies. They also secrete a toxin known as tetrodotoxin which makes them very poisonous to eat even for humans. However, while this toxin is only secreted by select porcupine species, many pufferfish species are believed to have this poison, which is why scientists regard them as the second most poisonous vertebrates.

    What all of this means is that both fishes are hardly targeted by predators. Nonetheless, porcupine fish are often hunted by sharks , wahoos , and killer whales , while pufferfish are also hunted by sharks as well as humans.

    Pufferfish Vs Porcupine Fish: Family

    Because of the many similarities that these animals share, many people assume they are from the same family. This assumption is simply not true. The porcupine fish belongs to the Diodontidae family while the pufferfish belongs to the Tetraodontidae family. Both fishes, however, belong to the order Tetraodontiformes.

    Pufferfish Vs Porcupine Fish: Gestation Period

    Pufferfish and porcupine fish have gestation periods lasting under a week. However, while incubation takes 4-7 days for puffer fishes, porcupine fishes get it done in 3-5 days.

    Pufferfish Vs Porcupine Fish: Lifespan

    https://img.particlenews.com/image.php?url=4BlUuZ_0um5kmBD00

    Pufferfish can live up to 10 years.

    The pufferfish and the porcupine fish also have a similar life expectancy as both fishes typically live up to 10 years. Some experts say porcupine fish can live for up to 12-15 years in captivity.

    Pufferfish Vs Porcupine Fish: Conservation Status

    The pufferfish and the porcupine fish are mostly listed as “ least concern ” in terms of their conversation status. According to the IUCN, 77% of puffer fish subspecies are listed as “least concern” , 8% are listed as threatened, and 15% are data deficient. Porcupine fish are also categorized as “least concern” by the IUCN.

    Both animals are threatened by habitat loss, water population, and human consumption in some areas. However, they are not at all endangered or anywhere close to extinction .

    Bonus: Pufferfish Are Toxic and Shouldn’t Be Eaten

    https://img.particlenews.com/image.php?url=42tldG_0um5kmBD00

    In Japan, pufferfish meat is called fugu. Chefs undergo a 2-3 year apprenticeship to avoid poisoning customers.

    Unless you are dining in a restaurant with a specially trained chef – don’t even consider eating pufferfish! Improper preparation can lead to food poisoning that causes death. Pufferfish toxin causes paralysis and difficulty breathing and has an extremely high fatality rate. There is no medication to treat it. Death usually occurs after four to six hours after ingestion after the following symptoms:

    • Numbness in the lips, tongue, and fingertips, headache, and violent, continuous vomiting will begin after 20 minutes to 3 hours.
    • Sensory paralysis, slurred speech, difficulty breathing, and a blood pressure drop are next.
    • Total body paralysis.
    • Death

    Consciousness remains clear until death. This doesn’t seem worth the risk.

    Up Next:

    The post Pufferfish vs Porcupine Fish: What are the Differences? appeared first on A-Z Animals .

    Expand All
    Comments / 0
    Add a Comment
    YOU MAY ALSO LIKE
    Most Popular newsMost Popular
    A-Z-Animals3 days ago
    A-Z-Animals20 hours ago
    Total Apex Sports & Entertainment4 days ago

    Comments / 0