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I hope that I’m identifying this new species for me correctly, Fridericus Spreadwing, Quadrus fridericus (iNaturalist Costa Rica link). Both photos were made on the same day, but I think they are two different individuals. And of course I’ve started a gallery for Fridericus Spreadwing (linked) with one more photo than these.
¡Pura Vida!
Found in many more places than the U.S. state of Florida, this butterfly is throughout tropical America from Brazil north to the Florida peninsula and South Texas including the Caribbean islands and all of Central America. I see him frequently in my garden as you can see in my gallery Florida White (linked). In the gallery, the ones with large swatches of dark brown (black) trim are females in the wet season only.
¡Pura Vida!
From Google: “In coastal Florida often tell modern “nature stories” about the massive, sudden irruptions or migrations of these butterflies. During peak population explosions, millions of Florida Whites hatch simultaneously. Residents describe looking out their windows and thinking they are seeing a “beachside blizzard” or “flying white ashes” blowing down the highway. It creates an ethereal, temporary winter wonderland in a tropical climate. [1]” Click that footnote “1” for a video of that “blizzard.” 🙂
Is it a contrast or a harmony of colors? Either way, I like these photos of the Common Melwhite (my gallery link) on the Tropical Milkweed flowers (NaturalistaCR link).
¡Pura Vida!
How do I get that mottled green background? (Someone asked.) Simply by using my 600mm lens from a distance of 6 feet or more. The long lens automatically puts my focus point in focus and everything else blurry. In this case, my “jungle-like” garden is mostly greens with only occasional flowers, thus the mottled green background. When I shoot up, with the sky as background (often with birds), the background can be anything from bright blue to gray to white, depending on the weather, and more rarely golds to oranges. I’ve tried a close-up lens for both flowers and insects and it just doesn’t work for me (for multiple reasons). 🙂
This colorful orange butterfly lives throughout Mexico and Central America, the West Indies and a few strays along the Southwestern U.S. border. See more photos in my gallery: Mexican Fritillary (linked). A bit of interesting indigenous history that includes this butterfly from Google Search:
The “Flower World” (Xochitl): In early Classic Teotihuacan and Postclassic Aztec culture, orange butterflies symbolized fire, rebirth, and a floral spiritual paradise. [1, 2] ~Google (Click the two footnote numbers for more information from their sources.)
¡Pura Vida!
Still one of my most-seen butterflies that also continues to appeal to me, the Banded Peacock Butterfly (my gallery link), found all over Costa Rica as well as the rest of Central America, Mexico and the southern edges of Texas.
¡Pura Vida!
The Ruby-spotted Swallowtail (my gallery link) is found from Southern Texas south to Argentina and yes, it reminds me of several Cattlehearts, especially the Pink-spotted, but this is in a different subfamily from Cattlehearts. This is my second observation to not have white spots on the top of the forward wings, which is normal even if in a minority as you can see in my gallery or other online butterfly sites. But, you will see from the only partial side view this one ever gave me that he does have white spots on the underneath side of all wings. 🙂 Another exception in nature and I think that the all black top makes for a handsome butterfly!
¡Pura Vida!
Have you noticed how many of my butterfly shots are on the Milkweeds now? 🙂 It is second only to Porterweed attracting the larger butterflies like this and the only flower Monarchs will come to. Tiny butterflies prefer tiny flowers. 🙂 I can’t believe that this is my first year to plant Milkweed! A great butterfly attractor! I recommend it!
JetPack just informed me that during August 2026 my blog & website had Nine Thousand Views! 9,000! I don’t know who all of you are, but thank you for reading and enjoying Costa Rica’s nature with me! ~Charlie
In addition to caterpillars, I’ve now had two Caribbean Milkweed Bugs (my gallery link) on my Milkweed flowers. There are several versions of this insect including a different subspecies in North America (Oncopeltus fasciatus) while the one here is Oncopeltus cingulifer. They do not harm the plant nor the caterpillars or butterflies if around. 🙂
GoogleAI says: “They use straw-like mouthparts to feed primarily on milkweed seeds and sap. By consuming milkweed, they store cardiac glycosides in their bodies, making them poisonous or unpalatable to predators like birds. They are mostly harmless to the plant and do not attack monarch butterfly eggs or caterpillars, meaning chemical control is rarely needed.”
One of my plants is seeding profusely, so maybe they were after the tiny seeds! 🙂
¡Pura Vida!
Now I have Monarch Caterpillars on one group of Milkweeds and I expect them to eat most of the leaves like the Queen Caterpillars did a month ago and that milkweed grew right back. So whoopee! More Monarchs! 🙂 And I post my caterpillar shots in the same gallery with their butterfly, so see these and one more caterpillar from San Gerardo de Dota in my gallery Monarch!
¡Pura Vida!
A pretty little Yellow with distinctive brown trim. See more in my gallery, Westwood’s Yellow (linked).
¡Pura Vida!
So many of the butterflies have colors included in their names and this one is not the only one that doesn’t stick to its colors. 🙂 I’ve seen the Large Orange Sulphur (my gallery link) two or three other times, including one last month that was orange or really an orange-yellow. 🙂 But you have to admit that the name sounds better than calling it a “Large Dirty White Sulphur!” 🙂
¡Pura Vida!