The breeding cycle is approximately 27 days from mating to laying eggs. Worms can double in population every 60 days.
Under normal conditions worm will make around 50 capsules a year, hatching around 200 earthworms, and these worms will become breeders within 3 - 4 months. However worms will limit their breeding to available space and food. Pretty smart creatures aren't they! There are thousands of earthworm varieties.
However, they cannot reproduce alone. They must pair with another worm for successful reproduction to occur. When two worms mate, they join and begin secreting mucus to create a mucus ring around them. After a few hours the worms separate and lay eggs and fertilize the inside of the cocoon.
When they are ready to reproduce, the clitellum becomes visible and turns orange. During the mating process, the worms join together. They secrete mucus from the gland, creating a ring of mucus around them. A few hours later, the worms separate.
If there aren't any mating earthworms, egg capsules, or tiny hatchlings in your worm beds, here are some of the common reasons: The bedding is unhealthy: Too wet, too dry, too acid, too alkaline, needs changing out. It's too cold. When temps fall below 60 degrees, earthworms go dormant and will not breed.
Contrary to popular belief, worms cut in half don't actually turn into two new worms. To a biologist, 'worm' refers to many, quite different organisms. The ability to re-grow body parts differs enormously between them, although tails are generally easier to re-grow.
The breeding cycle is approximately 27 days from mating to laying eggs. Worms can double in population every 60 days.
Viruses, bacteria and fungi multiply rapidly, while worms multiply very slowly in comparison.
Earthworms are simultaneous hermaphrodites, meaning worms have both male and female reproductive organs. During sexual intercourse among earthworms, both sets of sex organs are used by both worms. If all goes well, the eggs of both of the mates become fertilized.
To mate, worms lie with their ventral sides (underneath) together, and their heads pointing in opposite directions. They come into contact, and exchange sperm. This part of their bodies is covered with slime tubes, to protect the sperm.
The rules of regeneration
Most earthworms can lose several segments from their head and grow them back. With the red wiggler, a worm often used in composting, the more head segments lost, the less likely they will be fully regenerated.
There should always be a higher carbon to nitrogen ratio (C:N) contained in the worm bin. For worm composting, conditions are generally ideal with a carbon-to-nitrogen (C:N) ratio of between 20:1 and 35:1. Always remember, you can never add too much worm bedding on top.
The rolled oats, cornmeal, and alfalfa work together to plump up your worms quickly. The finer this mix is powdered, the quicker your worms will eat it up and fatten up. Moisten your worm bedding and then sprinkle it over the bedding surface.
To breed worms, set up a plastic or wood bin with drainage holes at the bottom. Fill it with soil and compost bedding. Then, add your worms and feed them food scraps, paper, or manure once a week. After 3-6 months, harvest your worms by separating the soil and adding half of the worms to a new container.
Play It Safe, Start Slow: 1/2 lb per square foot
Worms aren't cheap, so I'd much rather see a newbie start a new worm bin with about 1/2 lb per square foot. For Red Wigglers, this is 2 lbs, or about 1600-2000 worms. For European Nightcrawlers, 2 lbs will equal about 600-800 worms.
Worms can live for years, usually anywhere between 4 to 8 years. It all depends on the climate and predators like birds, toads or rats. However, since the body of a worm consists of 90% water, one of the most common causes of death is when the worm's skin dries out.
A web site for fans of earthworms tackled the question recently: Yes, it is now accepted that worms feel pain – and that includes when they are cut in half. They do not anticipate pain or feel pain as an emotional response, however. They simply move in response to pain as a reflex response.
A cocoon starts with up to 10 eggs, but only 2 to 6 worms will eventually emerge. Hatchlings are tiny, less than an inch long. They soon grow into full-sized worms, depending on environmental conditions.
Earthworms are hermaphrodites; that is, they have both male and female sexual organs. The sexual organs are located in segments 9 to 15. Earthworms have one or two pairs of testes contained within sacs. The two or four pairs of seminal vesicles produce, store and release the sperm via the male pores.
So in order to keep a compost bin healthy, you need to mix and turn your compost to aerate it and allow oxygen to reach down the deep unreachable places. The aeration not only provides oxygen for the good bacteria, but it also kills off the anaerobic bacteria since they can't survive with oxygen.
Worms are mainly spread in small bits of poo from people with a worm infection. Some are caught from food. You can get infected by: touching objects or surfaces with worm eggs on them – if someone with worms doesn't wash their hands.
Shredded paper and cardboard, egg cartons, ripped up newspaper, receipts and envelopes should all be a regular part of the worms diet. LOTS of non-glossy paper should go in your worm farm - it is worth repeating!
We recommend you purchase a minimum of 1,000 compost worms to give your worm farm the best start.
A worming treatment every three months is usually enough to prevent problems from developing. It may be necessary to deworm your dog slightly more regularly if they scavenge a lot. Remember to protect your dog against lungworm as well as gut worms. What to expect after treatment.