Do fish really have a 3-second memory?

Do fish really have a 3-second memory?

Blog
It is quite interesting the question that is associated with different myths and beliefs such as Whether fish have memory or not? As much as in movies, TV series, animal curiosities we have run into this doubt in a long time. At present, there are already logical answers and based on scientific research, which throws us that this is simply a myth or a false belief that comes from when there was no knowledge about it. In such a way that we will leave all the scientific information that will help you know why fish have memory and what these theories are based on. In addition to clarifying that there are some species of fish that have more memories than others. How did the myth of fish memory and non-existence…
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How to feed Goldfish in the right way | Benefits and Tips

How to feed Goldfish in the right way | Benefits and Tips

freshwater fish, Goldfish
The feeding of the fish is something very important to be able to ensure that they will have an adequate life cycle. If they are not fed properly, the fish can suffer from diseases and even die. This time, we will teach you how to feed Goldfish in the right way. These are the popular 'goldfish' which are very common to have at home. What kind of food does my Goldfish feed on? To begin with, you must know what is the type of food that you should give to your Goldfish so that you get it, be prepared by you or bought. Goldfish are omnivorous animals, so they eat meat and vegetables. Likewise, they can eat live, dry or frozen food. Gel food One of the foods given to goldfish is in the form of a…
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Why are ‘Betta’ fish usually aggressive and territorial?

Why are ‘Betta’ fish usually aggressive and territorial?

Blog, freshwater fish
The Betta fish is usually a beautiful fish that attracts a lot of attention both for its colors and for its fins. But there is something that makes us look much more at it, and that is its dominant and territorial character. When threatened, this fish opens its fins even more in a defensive position, for this reason it is called 'Frez Luchador' and is condemned to live alone in any aquarium. Some fish do not have the ability to live accompanied inside an aquarium and the Betta Fish is one of them, let's go a little into their world to try to understand this way of being so peculiar and what can be done about it. Is it normal for Betta fish to behave aggressively? The Betta Fish is…
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Hawksbill turtle: where it lives, what it eats and characteristics

Hawksbill turtle: where it lives, what it eats and characteristics

turtles
The coast of the state of Yucatan, Mexico is home to four of the seven varieties of sea turtles that exist, mainly the hawksbill turtle. This is a representative species of tropical seas and its main distinction is its shell, which is made up of thirteen overlapping sheets and the patterns of bright colors that reach in adulthood. Without a doubt, sea turtles are a species that attracts many, since one of the favorite activities of tourists is to be able to dive in areas where they are to be able to admire them. However, it is a species threatened by man. If you are a lover of hawksbill turtles like us, in this article we will tell you everything about them, from where they live, what they eat and…
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Why is my betta fish not eating and not moving?

Why is my betta fish not eating and not moving?

Blog, freshwater fish
Betta fish have acquired great popularity among hobbyists who love fish and own an aquarium at home. The cause is its beautiful color and fan-shaped fins. These fish are very sensitive and require very specific care which is they are not paid attention, the consequences could be reflected in their diet and in the long run in their health. There are a number of things that could indicate that something is wrong with our fish and one of these, apart from the loss of appetite, is the lack of activity. If you own this species of fish, and you think it suffers from this type of problem, in fishlists TO WE bring you everything you need to know about in response to your question about"why does my betta fish not…
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ROUND FISH TANKS, ARE THEY GOOD OR BAD? EVERYTHING YOU NEED TO KNOW

ROUND FISH TANKS, ARE THEY GOOD OR BAD? EVERYTHING YOU NEED TO KNOW

Blog, freshwater fish
Round fish tanks began to become popular years ago due to their multiple appearances in movies and television series. Hollywood brought us home the possibility of having in our room a small round fish tank with which to enter the world of cold-water fish. Although they are called round fish tanks, the truth is that this type of aquarium does not always have a perfect ball or sphere shape. The common feature of all of them is an opening at the top through which to access their interior. A key opening for feeding fish or carrying out maintenance tasks. These fish tanks usually have a capacity of between 5 and 15 liters and in most cases are made of glass. Although round fish tanks can seem like a great decorative…
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16 Different Types of Hedgehogs (With Pictures)

16 Different Types of Hedgehogs (With Pictures)

Animals, Blog
Hedgehogs are characteristic animals for having a body covered with useful thorns to protect themselves from predators. They have an excellent vision and smell to get their omnivorous diet, which ranges from fruits and fungi, to carrion and live animals such as earthworms, mammals or snakes, since they are immune to their venom. They are nocturnal animals and belong to the family Erinaceidae. In this article we will introduce you to the different types of hedgehogs, in addition to mentioning which are the sea urchins and if they are related to this terrestrial group. South African hedgehog (Atelerix frontalis) It inhabits Southern Africa, in areas with dense herbaceous plants, gardens and thickets. Its face is dark and has a white stripe on its neck, which separates its white spikes with brown stripes. Its legs have five fingers,…
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FLYING FISH: WHERE THEY LIVE, SPECIES, CURIOSITIES AND IMAGES

FLYING FISH: WHERE THEY LIVE, SPECIES, CURIOSITIES AND IMAGES

Saltwater fish
With the great biodiversity that houses the marine environment, it was not for less that it offered us something as curious as a fish that has the ability to fly over the waters of seas and oceans. That's right, fish that can get out of the water and fly exist, hence the name they get from flying fish. Very curious, right? Are you interested in discovering these unique fish called exocetids(Exocoteidae)?? If so, go ahead and delve into this article that we propose from fishlists, where we detail everything about flying fish: where they live, species, curiosities and images. What are flying fish and where they live Belonging to the family of exocetid fish(Exocoteidae), there are currently about 70 species of flying fish. These fish are found to be adesting the warm waters of…
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How Do Fish Breathe Underwater?

How Do Fish Breathe Underwater?

Blog, freshwater fish
Do fish have lungs? How are fish able to breathe under the fresh and salty waters of the whole world? Ichthyology is the science that is responsible for clarifying these and all those questions related to the amazing world of fish. Both the description of the anatomy, and the breathing system of the fish, and their ecology, are fascinating to know more closely the different habits and characteristics of the different groups of fish. Continue reading this interesting fishlists article to find out how fish breathe, what the fish’s breathing system consists of, as well as the vital importance of gills and other respiratory structures for the survival of these animals. Where the fish breathe Like the rest of the group of animals, fish need to have oxygen in their tissues to survive, thus covering their…
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Fishing traps, What types are there and how to make a trap for artisanal fish?

Fishing traps, What types are there and how to make a trap for artisanal fish?

Fishing tips
What are fish traps and what uses do they have? A fish trap is a fishing gear used to capture the specimens by making them enter, by various methods, an enclosed or semi-enclosed enclosure from which it is really difficult or, in fact, impossible, to flee. Obviously, its main use is the capture of aquatic animals without the use of cane but being these same ones that enter the enclosure previously designed for it. These gears are used when we want to fish differently, in areas where we know that, directly, they are more successful than the rod, when we do not want the specimens to be injured, if we only want to observe them for a short interval of time, to get many pieces (always depending on the size, of course)… Types of…
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