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With graceful flight and colorful wings, butterflies are among the most acclaimed insects in society for their beauty. However, beyond their outer beauty, these delicate creatures hold very interesting secrets.
Do you want to know more about these wonderful and excellent flying creatures? From Ecologist Verde we present the butterfly characteristics that will surprise you the most, because surely most of you do not know them, such as physical aspects, where they live, what they eat, types and curiosities.
What are butterflies: main characteristics
To start talking about butterfly characteristics and various aspects about them, first we will locate them as living beings. These belong to the most abundant animal group, that of insects, and as such, they are arthropods, that is, they have the body divided into three parts: head, thorax and abdomen. Also, within the group of insects, the butterflies are lepidoptera, the fourth most diverse group in number of species, whose main characteristic focuses on having wings with scales. Finally, these beautiful beings are holometabolos, or what is the same, their development is based on four phases: embryo, caterpillar or larva, pupa and adult.
Physical characteristics of butterflies
Regarding their physical characteristics, these colorful insects have a pair of long antennae, compound eyes, six legs, sensory hairs, and two large wings. It is in the thorax where the activity of the flight is controlled and from where these characteristic wings are born, which can only take flight if the body temperature of the butterfly exceeds 30 degrees.
The main function of these flight mechanisms is focused on regulating the body temperature of the butterflies, in addition to being allies as signaling and courtship tactics in mating seasons. The striking and iridescent colors of these wings are due to the diffraction and refraction of light that occurs in their scales, full of colors thanks to pigmentation. Unfortunately, when butterflies get old, they lose color.
Where butterflies live
The common habitat of these animals is based mainly on tropical regions with hot climates all or most of the year and abundant vegetation, their main source of food. It is in the tropics where you can find more number of species.
On the contrary, in temperate regions, the number of species decreases as latitude increases, being few those that endure cold temperatures. However, butterflies are so geographically diversified that Antarctica is the only continent where no species of Lepidoptera can be found.
What do butterflies eat
During their period as caterpillars, these insects devour almost any plant matter thanks to their chewing mouth apparatus, such as stems, leaves or flowers, although they can also take advantage of certain foods collected and treated by humans such as seeds, grains or flour. Once matured, butterflies suck pollen, nectar and fungal spores through their lick-sucking mouthpart, which we could commonly say is the butterflies tongue, technically called spiral spirit or proboscis.
However, according to the feeding type They may have, butterflies can be divided into three groups: polyphagous, oligophagous, and monophagous.
- Polyphages: their diet is very varied. Caterpillars do not deny almost any type of plant.
- Oligophagous: In this case, butterflies only accept certain types of plants that correspond to a specific family, type or genus.
- Gases: The most specialized only take one type of food, be it a specific species or even a certain part of it, such as selected leaves, fruits, etc. Although this type is less common, there are species that see their existence conditioned by the specific type of food they eat, so if that food disappears, they will too.
In this other article we discover the Plants and flowers that attract butterflies.
How butterflies reproduce
During the time of courtship of butterflies, these are located by flapping and smell and they use their precious wings for seduction. After mating, the females lay hundreds of whitish, yellow or green eggs in sheltered places with abundant vegetation.
At birth, small caterpillars They protect themselves from predators, feed on plants and later transform into pupae or chrysalis, a period in which they do not feed and undergo great changes. Then the butterflies emerge with their colorful shapely wings ready to fly.
Butterfly metamorphosis
- Egg: mainly put on some sheet.
- Caterpillar or larva: During this period, the larva continuously feeds on leaves and flowers, not stopping to eat until it doubles in size several times.
- Pupa: at this stage, the chrysalis or pupa remains covered and at rest.
- Adults: this is when the butterfly emerges as an adult, flies and continues the cycle until reproduction. Learn more about The life cycle of a butterfly with this other post from Green Ecologist.
Types of butterflies: species
Despite the fact that only approximately 130,000 species of butterflies and moths have been described, it is estimated that there are around 200,000 species of these. Unfortunately, it is possible that at the rate we are going, we can never meet the rest of the hitherto unknown species, because these animals, as with many others, are seeing their populations reduced by human impact.
Here are some of the most amazing butterfly species:
- Monarch butterfly (Danaus plexippus): considered as the "king of butterflies", it is one of the most famous. This species migrates from Canada and the eastern United States to Mexico and California in search of warmth.
- Butterfly Vanessa of the Thistles (Vanessa cardui)- This butterfly is found in many places in the world, Europe, America, Asia and Africa. This makes it one of the best distributed.
- Owl butterfly (Caligo): this amazing butterfly is one of the largest in existence. It can be found in tropical forests in Central and South America.
- Zebra butterfly (Heliconius charithonia): This common butterfly is distinguished by its black and white stripes and is endemic to tropical areas of America.
- Ulysses Butterfly (Papilio ulysses): Of Australian origin, this butterfly is also called the mountain blue butterfly.
- Transparent or glass butterfly (Greta oto): In this case, this crystal-like butterfly can be seen in Central America.
- Leaf butterfly (Gastropacha quercifolia): Endemic to the Canary Islands, this species is strikingly leaf-like.
- Morpho white butterfly (Morpho): a beautiful tropical butterfly endemic to Central America and the Antilles.
- Lemon butterfly (Gonepteryx rhamni)- Bright yellow in color, this butterfly can be seen in Europe, Asia, and North Africa.
- Peacock butterfly (Aglais io): This precious type is distributed in Europe and North Asia.
More curiosities about butterflies
To finish, we leave you a list of curiosities of butterflies that you surely did not know:
- Butterflies are mainly diurnal and moths are nocturnal, although there are exceptions.
- The life of adult butterflies is quite short-lived, some species only live for one day.
- Butterflies generally weigh very little, about two rose petals.
- There are incredibly large specimens of butterflies, such as the birdwing butterfly, which can measure up to 11 inches wide. Others are tiny, like the western blue pygmy butterfly, just a few millimeters in size.
- The fastest butterflies fly at more than 45 km / h, the slowest at only 8 km / h.
- Some species of butterflies use sounds and noises that they produce with their wings to communicate, most of the female butterflies release pheromones so that the males can locate them at distances of even 2 kilometers.
- The tongue of butterflies is trunk-shaped, and can retract, at rest, or stretch, to suck nectar from flowers.
- Butterflies can see red, yellow and green colors; they smell with antennae; and, although they do not hear, they feel vibrations.
- Females are larger than males and live longer.
- After bees, butterflies are the largest and most important group of pollinating insects.
If you liked this information, we recommend you read this other article by Green Ecologist about Curiosities of invertebrate animals. Also, here below you can see a video about butterflies and their characteristics.
If you want to read more articles similar to Characteristics of butterflies: where they live, what they eat, types and curiosities, we recommend that you enter our Wild Animals category.
