I greet you again, beautiful Insects Of The World community, Merry Christmas to all. Today I visit you again to bring you a curiosity that I was able to observe in my lot.
Last Monday, as usual, I was walking around my lot, and something caught my eye that was in one of the lower branches of one of the young currant bushes (Phyllanthus acidus). Going closer and looking more carefully, I could see a beautiful and picturesque butterfly, but there was something unusual about it.
It is undoubtedly a beautiful butterfly, since it is very colorful and with a complex design: Black background, with white polka dots and filigree, light yellow and beige areas, as well as a beautiful orange tone. It was a medium butterfly, as I calculate the wingspan of its wings would be from end to end in about 10 to 12 centimeters, perhaps more, since they were not fully deployed as you can see in the photos that I share with you.
The reason this insect did not have 100% unfolded wings is due, in my opinion, to the fact that it had just come out of its state as a pupa. As many of us know, insects have a life cycle: First they are eggs, then they hatch and are larvae or worms, to then become pupae, being enclosed in their cocoons while they metamorphose, to then emerge as an adult insect, and this I believe is the case of this beautiful butterfly, because it remained absolutely still while I photographed it (obviously it could not unfold or beat its wings to get away), and also if you look closely, the wings are folded, as if rolled on themselves, which which gives me the idea that it was enclosed in a cylindrical cocoon or pupa.
I was checking the surroundings, but it was getting dark rapidly, so I didn't find the wrapper or the remains of the pupa. On the other hand, I must admit that I am enormously surprised, since I had the firm belief that this particular species did not exist in Venezuela, and when I searched for images on Google, and according to the coincidence found, I see that this specimen that I photographed in my lot is a Monarch Butterfly, its scientific name being Danaus plexippus. I understand that they are migrating insects, moving between Canada, the United States and Mexico. According to the sources consulted, this species in particular, lacking eyes, orients itself by the sensors it has on its antennae, but as there is serious environmental deterioration and a change in weather patterns, they move to places that are not usual for them. . However, and in honor of the truth, I was reviewing the geographic distribution map of the species (source number 1), and I found that they are distributed from Canada, to the North of South America, and in Venezuela, their distribution even reaches to the Amazon, so they do belong to this area, and the subspecies that inhabits my country are not migrants, they do not move because there are no major climatic changes.
I Now, something important that I learned today, in addition to identifying this species, is that one of its most important characteristics is that its caterpillars feed almost exclusively on a plant known as milkweed, cotton from Spain, cotton from India , its scientific name being Asclepias syriaca. This plant is generally considered an invasive species, a pest, however, it is the only species in which the female monarch butterflies oviposit, so that days later the eggs hatch, the larvae eat the egg shell and then feed on Asclepias syriaca. This has allowed them to feed on a plant that is toxic, and they incorporate its toxins into their bodies, and therefore, they are also toxic insects to their predators, for example to birds, for which they warn them through their beautiful colorful. In my lot this plant usually appears and I eliminate it; however, from now on I will leave 2 or 3 copies, so that these beautiful butterflies have something to eat. God is really perfect, because everything has its function on this planet, even the most harmful plant.
Aquí finalizo mi post de hoy, en el cual quise compartir con ustedes este bello y accidental aprendizaje, y el cual me enseñó que en la naturaleza todo tiene su función y su lugar, cualquier planta, animal e insecto. Saludos.
Here I end my post today, in which I wanted to share with you this beautiful and accidental learning, and which taught me that in nature everything has its function and its place, any plant, animal and insect. Greetings.
Fuente documental / Documentary source
2- Disminuyen 30% avistamientos de la Mariposa Monarca
3- México, Estados Unidos y Canadá, harán monitoreo de la Mariposa Monarca
Fuentes de las Imágenes / Image sources
Todas las fotos de este post son de mi autoría y fueron tomadas con mi teléfono Xiomi REDMI 8 A // These photos are my own, and were taken with a Xiomi REDMI 8 A phone
Los divisores son cortesía de
@eve66 quien comparte bellos diseños que embellecen el maquetado de nuestras publicaciones. // The dividers used are courtesy of
@eve66 who shares beautiful designs that embellish the layout of our post.
En caso de que se requiera utilizar el contenido o las imágenes de este post y de mis otras publicaciones, agradecería que se hiciera referencia a mi autoría (Fabiola Martínez) y se citara el enlace correspondiente. Gracias. // In case it is required to use the content or images of this post and of my other publications, I would appreciate if you could refer to my authorship (Fabiola Martínez) and cite the corresponding link. Thanks.
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