Scientists suggest increasing diversity in emojis to promote conservation awareness

Researchers argue that emojis are currently dominated by certain animals like lions, tigers, and bears, marginalizing other forms of life such as plants, fungi, and microorganisms. The study published in the iScience journal by biologists from the University of Milan indicates that by expanding the variety of emojis, these symbols can better facilitate conversations about biodiversity and conservation.

In our digital world, the significance of emojis as communication tools should not be overlooked for their potential to educate about Earth's diverse species. Emojis are governed by the Unicode Emoji Subcommittee, which periodically refreshes the selection, including recent additions that reflect varying human skin tones and genders.

The team's analysis, using Emojipedia, revealed a total of 112 nature-related emojis: 92 animals, 16 plants, and only one each of fungus and microorganism. There's a noticeable imbalance even among animal representations. For instance, while there are multiple emojis for bears and a specific one for a bald eagle, others are more generic, such as those for ants and crocodilians.

Notably, 76% of animal emojis are vertebrates, 16% arthropods, 4% mollusks, 2% cnidarians, and 1% annelids, with no representation for nematodes or platyhelminths. The researchers consider this gap an issue but acknowledge the growing diversity in emoji offerings since 2015, with more animal icons and recent additions like the worm and coral.

The continual update of the emoji catalogue is seen as beneficial, allowing people to more effectively engage in diverse biodiversity topics and express related sentiments.