Can Silk Worms Live in Pets?

Share the knowledge

Silk worms are delicate, susceptible to toxins and chemicals, and they feed off mulberry leaves. Silk worms are also amazing in some ways and pretty basic in others. Their only job is to eat and grow. They spin silks to help them move and crawl around. So, if you have found silk worms in an odd place such as a can of dog food, chances are they are not alive. They just couldn’t survive the conditions. If you do find live silk worms in your pet’s food, it is never a bad idea to contact your vet to make sure this is harmless. Chances are, it is and your pet will pass the worms through his stool.

The only types of worms that are a major concern for pet owners are parasitic worms such as the tapeworm, roundworm, hookworm, ringworm, and the deadly heartworm. Tapeworm, roundworm, and hookworm feed off the contents of the pet’s intestines. Ringworm affects the skin and heartworms grow and multiply in the heart, arteries, and lungs of pets making it the most deadly pet worm in the world. Fortunately, silk worms are not on the list of common pet parasites. Continue reading to learn more about the silk worm.

About the Silk Worm

The only time that silkworms do not produce silk is during the early life stages of this unique creature. Once they start spinning, there is no way to stop them. These valuable and amazing wonders can spin a cocoon that creates a silk thread measuring up to 600 meters (1,968 feet) in length.

While one single silkworm can create a silk thread measuring up to nearly 2,000 feet, it has to go through five instars or “stages” before it is ready to begin spinning this grand silk cocoon. In the first instar the silkworm caterpillars are black. In the second and third instars, they are grayish-white in color with black heads. In the fifth and final instar, the silkworm has a white head. In between each instar the silkworm rests and molts. In the fifth and final instar, the silkworm does 80% of it’s eating. At this point, the silk glands make up 25% of its body weight. It will take about a month for the silkworm caterpillar to grow big enough to spin a cocoon. The silkworm is ready to start spinning once it stops eating and turns a yellowish color. Just before they start spinning, the silkworm will make a wet, feces which helps rid its body of excess liquids. The cocoon-spinning process takes around three days to complete.

Fun Facts About Silk Worms

The silkworm isn’t really a worm—it’s a caterpillar!

People have used the silkworm for over 4,000 years to make silk.

The practice first began in China in about 2600 BC.

Outside of silk factories, silkworms are extinct. Silkworms are raised specificially for the silk threads they produce.

The practice of raising silkworms is called sericulture.

When fully grown, the silkworm reaches a length of about 5 to 7 centimeters (1.9-2.75 inches).

It takes about 25,000 cocoons to make half a kilogram of raw silk.

There are 600 silk weaving mills in China.

The vast majority of silk is produced in China and India. Roughly 60,000 tons of raw silk is made each year in these countries and a few others. In fact, there are 600 silk weaving mills in China.

 

All About Worms is always free, always reader-supported. Your tips via CashApp, Venmo, or Paypal are appreciated! Receipts will come from ISIPP Publishing.

CashApp us Square Cash app link

Venmo us Venmo link

Paypal us Paypal link

Note: Some links on this site are partner links. That means that we earn a tiny bit if you purchase something through them, at no extra charge to you. This helps offset the cost of keeping this resource free for everybody (it doesn't cover our costs, but every little bit helps! :~) )

Share the knowledge

Author: The Top Worm

Leave a Reply

Your email address will not be published. Required fields are marked *