They can produce between three and 80 cocoons each year. Those species who live deeper underground tend to produce less, as they're better protected and more likely to hatch without disturbance.
How many eggs do earthworms lay?
The number of eggs within one cocoon can vary between species, ranging between 1 and 20 from earthworm species in the family Lumbricidae (but most species have just 1).
How many earthworms are produced per year?
The brandling worm will live a maximum of 4-5 years and produce approximately 900 eggs per year per worm. Night crawlers mature in 350 days and produce 38 cocoons per year per worm. These large worms are typically 8-10 inches in length. Earthworms can be grown in any container with adequate organic matter and drainage.
How many babies can a worm have in a year?
When the tiny worms reach hatching age, the egg takes on a reddish cast. Each cocoon can contain as many as 10 fertilized eggs inside it, from which one to three babies will emerge. Hatching begins after three weeks or more. When the infant worms first hatch, they're translucent white or pinkish and 1/2 to 1 inch long.
How many babies do earthworms have?
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. For example, sufficient food, comfortable temperatures, and proper moisture levels help the little ones grow faster.
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