POPE LEO AND A NEW MOTH

 

My Arizona friend, Jeff, will be happy to know a new moth has been found in the White Mountains of Crete. Jeff loves moths (as well as birds).  I am happy that it has been named after our Holy Father,  Pope Leo.

 

Its name  reflects its "noble appearance," explain the scientists who identified this unique insect, but it is also "a message of hope for the environment." Researchers from the Tyrolean State Museum, the Finnish Museum of Natural History, and the Bavarian State Zoological Collection describe the discovery in the open-access journal "Nota Lepidopterologica," detailing the "technical" name adopted: PYRALIS PAPALEONEI, derived from Pope Leo. This discovery, they emphasize, demonstrates how, even among such eye-catching European moths, little-known species remain to be discovered.  

The so-called Pope Lion moth has a wingspan of approximately 0.79 inches, placing it among the medium-sized species in its group. Its most distinctive features are its purple forewings with an orange-golden spot and conspicuous white bands. The moths have been observed near artificial light sources and appear to be primarily active in June. Little is known about the biology and lifestyle of the new species so far. It was distinguished from related species based on classical morphological characteristics, such as wing pattern, coloration, and genital morphology, as well as through genetic analysis. Molecular analyses revealed a divergence of approximately 6% from the most closely related species, clearly indicating that it is a distinct species. 

Butterflies and moths are often named based on physical characteristics, geographic origins, or in honor of illustrious figures. Within the Pyralis genus, however, a unique tradition can be observed: as early as 1775, Austrian naturalists Michael Denis and Ignaz Schiffermüller described the first species in the group as Pyralis regalis ('royal'), inspired by its splendid coloration.

 Other high-sounding names followed, such as Pyralis princeps and Pyralis cardinalis, which also referred to its extraordinary beauty. All these species belong to the diverse superfamily Pyraloidea, which includes approximately 16 described species worldwide and represents one of the largest groups of micromoths. 

The naming of living organisms has a historical-cultural dimension. In the bok of Genesis, Adam is first entrusted with the task of naming all animals. In this sense, taxonomy (the science of classifying, naming, and organizing organisms) can be considered one of humanity's first endeavors, experts argue. 

For Peter Huemer, the study leader (former head at the Tyrolean State Museum Ferdinandeum), naming a species is therefore more than just a formal scientific act: it also serves as a symbolic appeal to the head of the Catholic Church, Pope Leo XIV, to underscore humanity's central responsibility for safeguarding creation (something Benedictines have done for 1500 years). This is particularly fitting, he says, since butterflies and moths are considered in Christianity to be symbols of resurrection, transformation (metamorphosis), and the immortal soul. 

"We are facing a global biodiversity crisis, yet only a fraction of the world's species have been scientifically documented. Effective biodiversity conservation requires that species are first recognized, and then named. Around 700 new  moth species are described each year, primarily in tropical regions. However, basic research in Europe is far from complete: in the Alps alone, around 200 previously unknown species have been identified in recent decades", observes Peter Huemer.

The discovery of the Pope Lion's moth, Pyralis papaleonei, highlights "how much remains to be discovered," even in already extensively studied European regions, and underscores "the urgent need to protect sensitive habitats," experts comment.