Harlequin | Facts & Information
# Harlequin | Facts & Information
Harlequin | Discover Fascinating Facts and Information About Harlequin
Diet: omnivorous; consume most types of food
Size at maturity: 4-5 cm
Lifespan: 6 years
Breeding: lays eggs; difficult to mate
Care: regular
water pH: 6.0-7.5
Water hardness: up to 12 dGH
Temperature: 24-28 degrees Celsius
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Harlequin
The Harlequin spider is a small-sized animal with a unique appearance and behavior. It belongs to the class Arachnida and the family Salticidae. Its name comes from its colorful aspect and shimmering pattern, which makes it resemble a clown. The Harlequin spider is also known as the jumping spider or clown spider.This animal is mainly found in tropical and subtropical regions worldwide. The Harlequin spider has small dimensions, with the body measuring approximately 1-2 centimeters in length. Despite its delicate appearance, it is an active and agile predator, capable of executing impressive jumps to hunt the insects it feeds on.
Its distinctive appearance makes the Harlequin spider easily recognizable. It has a dark base color, usually brown or black, with shimmering and colorful patterns all over its body. These patterns can vary depending on the species and can form the characteristic lines and spots that give it a clown-like appearance. The color palette can include red, yellow, blue, or green in different combinations, immediately catching the attention.
One of the impressive features of the Harlequin spider is its visual acuity. These jumping spiders have eight eyes, with four located in the front of the body and the rest on the lateral sides. This provides them with a panoramic view and helps in detecting prey and avoiding predators.
The Harlequin spider is an active hunter and uses its well-developed eyes to track and precisely locate insects. Once it has identified a potential prey, it initiates a rapid and unbelievably agile attack. Through specialized cutaneous membranes, the spider can extend its body to achieve a greater range during jumps.
In addition to their impressive jumps, Harlequin spiders are intelligent spiders that skillfully use spider silk to build and reinforce their habitat. This silk can be used to construct temporary shelters or to move more easily in their environment. Additionally, Harlequin spiders can communicate through chemical and tactile signals, using their sensitive antennas and legs.
Due to their small size and non-threatening behavior towards humans, Harlequin spiders are not considered dangerous. They prefer to hide and be active during the night to avoid exposure to predators and take advantage of the moments when their prey is most active.
In conclusion, the Harlequin spider is a remarkable animal with its astonishing appearance and ingenious behavior. It demonstrates extraordinary adaptation to its natural environment and impressive agility in hunting. Through their jumps, Harlequin spiders are capable of capturing their prey from a distance, thus ensuring their necessary food. However, there is still much to be discovered about these jumping spiders, and further research will bring a clearer understanding of these fascinating creatures.
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Origin: Southeast Asia, Malaysia, Singapore, Sumatra, Thailand
Origin
Harlequin fish (Harlequin rasbora) is one of the most beloved aquarium fish.
It can be found in Asian waters. It belongs to the order Cypriniformes, family Cyprinidae, genus Rasborinae.
Both in the natural environment and in the aquarium prefer dark substrate and natural light. They need both a spacious Aquarium in which there is vegetation to hide in and ski areas for swimming.
The name Harlequin fish comes from the triangular drawing, black, which comes in contrast to the other colors. The scientific name comes from the Greek language and means "with different shape".
Feeding over Harlequin
It is an omnivorous fish. It can be fed with almost any type of feed for aquarium fish. It's not a demanding species so food won't be a problem.
It is good to vary the food in time for the fish to gain immunity.
Pay attention to Tubifex. If it is not purchased from appropriate places it can come with diseases to pack. Personally I had no problems when feeding fish with these tubifex worms , but many breeders confirm that they can be carriers of various diseases.
Appearance over Harlequin
It can reach lengths of 4-5 cm.
It is a small fish with a rhombus-shaped body whose basic color is orange-pinkish from the head to the caudal fin. In the posterior part of the body it has a triangular drawing of black color, starting from the middle of the body and ending on the caudal fin.
Color intensity is influenced by environmental factors such as water quality. The color of the dorsal, caudal and anal fins is red, the latter being more pigmented and, in the rest, transparent.
Males are weaker than females and have curved black stripes. The black stripe of the females is perfectly straight.
Features over Harlequin
In the natural environment they live in large shoals and it is recommended in aquariums to be at least a few specimens (5-10) of the same species.
It is a relatively common aquarium species that can live with other fish because it tolerates other species very well.
In order for the development to be correct, an aquarium of 50 – 100 liters is recommended.
If we take exception to the fact that their reproduction is relatively difficult they are recommended fish for beginners.
Breeding over Harlequin
It is a species of fish that is quite difficult to reproduce in captivity, but not impossible.
If all conditions are created the fish will multiply. It is recommended to grow and multiply them in shoals. For competitiveness it takes at least two males to a female.
The water temperature should be 24-28 degrees.
The male may push the female slightly from the side and rub her belly against her side to direct her to the mating location. As the eggs are released the male will approach and fertilize them.
It usually catches the eggs by the leaves in the environment.
After spawning and fertilization it is good to remove the adults from the aquarium because they can eat the newborn chicks. They reach maturity 9 months after birth.
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Harlequin | Facts & InformationHarlequin | Discover Fascinating Facts and Information About Harlequin