Is crucian carp viviparous or oviparous?
Sea crucian carp belongs to the family Carassius auratus, also known as ninety-nine fish, sea fish. China is common in the northern part of the Yellow Sea and the Bohai Sea. So is the crucian carp viviparous or oviparous?
1. Is crucian carp viviparous or oviparous?
Carassius auratus is not viviparous or oviparous, it is oviparous. The uterus of the female crucian carp is divided into multiple chambers, each giving birth to 30-50 small fish. It can often be caught in the Yellow Sea.
2. Nutritional composition of crucian carp
Edible 60 moisture (g) 64.3 energy (kcal) 206 energy (kilojoule) 862 protein (g) 17 fat (g) 13.7 carbohydrate (g) 3.6 dietary fiber (g) 0 cholesterol (mg) 70 ash (g) 1.4 vitamin A (mg) 0 carotene (mg) 0 retinol (mg) 0 thiamine (microg) 0.02 riboflavin (mg) 0 .02 nicotinic acid (mg) 4.3 vitamin C (T) (mg) 1.06a-E0.3 (β-γ)-E0.76 δ-E0 calcium (mg) 69 phosphorus (mg) 193 potassium (mg) 133 sodium (mg) 15.8 magnesium (mg) 30 iron (mg) 1.9 zinc (mg) 0.58 selenium (mg) 28.8 copper (mg) 0.19 manganese (mg) 0.07 iodine (mg).
Sea crucian carp is different from other migratory fish in sea water. It belongs to settlement and does not migrate. It only transfers life in deep and shallow waters all the year round. It generally does not form groups and feeds on aquatic insects such as molluscs and water fleas.
- Prev
Is the sea anemone an animal or a plant?
The sea anemone looks very beautiful, like a bouquet of flowers, attached to the reefs and coastal slopes, or living in shallow water. At this time, many friends will wonder, is the sea anemone an animal or a plant? The introduction is as follows: first, the sea anemone is an animal
- Next
What bait is used for fishing by the river?
Every time I go to the riverside, I will see a lot of people fishing there, which is very pleasant. In fact, fishing is a technical job. If you want to catch fish, you need to master all kinds of skills. What bait do you use for riverside fishing? What bait is used for fishing by the river? River fishing is available.
Related
- A course of planting techniques and methods on how to grow carrots
- How to plant the latest tulips?
- Is it better to pick tea in the morning or in the afternoon? When is the best time for tea to be picked? what is the third or fifth tea?
- Launch Yuanxiao Happy combination Haocha + Tea Yuan healthy Taste
- Penghu Tourism "Fireworks 20 Parade with You"
- 2022 West Lake Happiness holds "Digital Revitalization Voucher" and draws iphone13 and laptop.
- Banqiao Fuzhou social houses are designed to change start-up combined with police elimination to create a safe and livable environment
- The convenient measure of "mechanical weeding" in Xinbei has been abused and the Agriculture Bureau has imposed heavy penalties on the illegal land consolidation.
- Changgeng University Joins Hands with Four Memory Factories to Rescue Memory Talent Shortage
- The list of Taiwan's top 100 MVP managers is listed by the Director-General of the Farmers' Association of Sanxia District.