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How to Tell Male and Female Betta Fish Apart? Simple and Practical Identification Methods
There are four ways to tell male and female betta fish apart. The first is to look at the fins and body color; generally, a betta with long, large fins and bright body color is male; the second is to look at the belly; if there is a round "belly button" at the front of the belly, it is a female betta; the third is to look at the genital pore; if there is a white-yellow genital pore between the ventral fin
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Is Squid a Fish? Uncovering the True Identity of Squid
Squid is not a fish, but a mollusk that lives in the ocean, and does not belong to the category of fish. It belongs to the phylum Mollusca, class Cephalopoda, subclass Coleoidea, superorder Decapodiformes, order Oegopsida, suborder Oegopsina. Squid actually belongs to the shellfish group. Squid and cuttlefish are relatives; in fact, it is not
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What fish feed is good for raising fish
The quality of fish feed can be judged by looking at its color, smelling its odor, and pinching it with your hands. Generally, yellow feed is better, followed by purple and black, and the finer the grinding, the better the feed. In addition, bring the feed close to your nose and smell it; if you smell the fresh, light fragrance of fishmeal, then it is good
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What varieties of mandarin fish are there? With a complete picture gallery
Mandarin fish is also called gui fish, chrysanthemum fish, flower fish, etc. It is a very ferocious carnivorous fish, widely distributed in our country, basically found in lakes and rivers everywhere. The flesh of mandarin fish is tender and delicious, with no small bones, suitable for the elderly and children to eat,
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Is fish actually seafood? Let's make it clear once and for all
It depends on whether it is a freshwater fish or a saltwater fish. For example, the carp lives in freshwater, so it is not seafood. The grouper lives in the ocean, so it is seafood. Therefore, whether something is seafood mainly depends on its living environment. What fish are not seafood? Carp, snakehead, crucian
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Are Fish Viviparous or Oviparous? A Detailed Explanation of Fish Reproductive Methods
Fish reproductive methods are basically divided into three types, namely oviparity, ovoviviparity and viviparity. But most fish are oviparous, and some fish are ovoviviparous, which means the eggs hatch inside the body, and the young leave the mother after becoming larvae. This process looks like viviparity, but strictly
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Are guppies viviparous or oviparous? A detailed explanation of guppy reproduction
Guppies are neither viviparous nor oviparous, but ovoviviparous. Ovoviviparity refers to a reproductive mode in which the animal's eggs develop into new individuals inside the mother's body before being released from the mother. Although the fertilized eggs develop into new individuals inside the mother's body, their nutrients still come from the yolk contained in the eggs themselves, with no or very little nutritional connection to the mother.
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Is a soft-shelled turtle a fish? Let's get to know the true identity of the soft-shelled turtle
The soft-shelled turtle is not a fish, but an aquatic and terrestrial amphibious reptile, and is the general term for soft-shelled aquatic turtles of the family Trionychidae in the order Testudines. Soft-shelled turtle is the common name for the soft-shelled turtle, also called tuanyu or shuiyu, and in some southern places it is called tanyu or jiayu. Its head resembles that of a turtle, but its carapace lacks the stripes of a turtle, and its shell is softer than
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Is the Asian swamp eel a fish? A detailed explanation of the biological classification of the Asian swamp eel
The Asian swamp eel is a fish. It is a tropical and warm-temperate fish, living in the bottom layer of water bodies, mainly inhabiting muddy waters such as rice paddies, lakes, ponds, rivers and ditches. It likes to burrow into caves and dwell there, is rarely active during the day, and comes out of its burrow at night to forage. It is a fierce carnivorous fish,
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What are the common baits and fishing methods for catching mandarin fish?
Mandarin fish is also called gui yu (mandarin fish). "When peach blossoms flow in the stream, the mandarin fish is fat." The peach blossom season in March and April is the peak foraging time for mandarin fish, making it a great time to catch them. Generally speaking, the best times to catch mandarin fish are from March to May and from September to October, and the time points should be chosen at 6 to 11 in the morning and
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