Erzsebet Frey

Erzsebet Frey (Eli Frey) is an ecologist and online entrepreneur with a Master of Science in Ecology from the University of Belgrade. Originally from Serbia, she has lived in Sri Lanka since 2017. Eli has worked internationally in countries like Oman, Brazil, Germany, and Sri Lanka. In 2018, she expanded into SEO and blogging, completing courses from UC Davis and Edinburgh. Eli has founded multiple websites focused on biology, ecology, environmental science, sustainable and simple living, and outdoor activities. She enjoys creating nature and simple living videos on YouTube and participates in speleology, diving, and hiking. ORCID: 0009-0002-7482-7986

Erzsebet Frey, ecologist and founder of Simply Ecologist
Ant close up

Do Ants Pee And Poop?

Have you ever stopped to ponder the peculiar question of whether ants pee and poop? New research (2025) Insects are declining even in pristine, protected places. A 2025 analysis of long term monitoring data found losses in ecosystems far from farms and cities, which makes every insect friendly garden more valuable. It may seem like […]

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Frog in a pond

Do Frogs Drink Water?

Have you ever stopped to ponder the mysteries of the natural world? One such enigma lies in the realm of frogs and their water consumption. While it may seem like a straightforward question, the answer to whether frogs drink water is not as simple as it appears. Conservation update The latest global amphibian assessment in

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American crocodile resting with its mouth wide open, showing its teeth and the fleshy tongue on the floor of the mouth

Do Crocodiles Have Tongues & Taste Buds?

Have you ever wondered if crocodiles have tongues and taste buds? It’s a fascinating question that has intrigued scientists and animal enthusiasts alike. Well, the answer may surprise you. Conservation context More than one in five reptile species are threatened with extinction, according to the first global reptile assessment, which makes understanding them matter more

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Brown bear in a snowy forest

Do Bears Eat Wolves?

Have you ever wondered about the intricate dance between bears and wolves in the wild, like two formidable predators locked in an eternal game of cat and mouse? Well, prepare to be fascinated as we explore the captivating world of these iconic creatures and their interactions. Part of my complete guide to bears, which covers

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