How do lobsters spend the winter?
Lobster is a valuable seafood, generally inhabit the offshore sea floor or shore of the warm ocean, its meat is white and tender, delicious, high-protein, low-fat, nutritious, many people like to eat. So, how do lobsters spend the winter?
How do lobsters spend the winter?
Put the lobster in a deeper pond and build a wind barrier or cold shelter in the northwest corner of the pond, or deepen the water level and maintain the water temperature of the pond. Feed more animal feed before overwintering to strengthen your physique, and feed animal bait to supplement nutrition during overwintering. Change the water regularly, keep enough dissolved oxygen in the water, and disinfect the water regularly to prevent diseases.
How many legs does a lobster have?
The lobster has eight feet and two pliers. It has 5 pairs of steps in its chest, the ends of the first and third pairs of feet are pincer-shaped, the ends of the fourth and fifth pairs of feet are claw-shaped, and the second pair of feet are particularly developed and become very large claws.
Third, is the lobster egg or viviparous?
Lobsters lay eggs.
The sexual maturity can be reached at 6 to 12 months in the natural environment and 6 months in artificial feeding. When the water temperature rises above 20 ℃, the parent shrimp begins to lay eggs and can lay eggs 3-4 times a year, usually 300-1000 eggs each time.
The fertilized egg adhered to the female's abdominal limb for embryonic development, and hatched out after 5-8 weeks. The newly hatched lobster larvae have the same shape and structure as adults, with an average body length of about 9.5 mm. They continue to cling to the abdomen of female shrimp for 1-2 weeks and live independently after 3 weeks.
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