The theta-delta (θΔ) community mark plus the paw, moon, and animal symbols of therian and alterhuman identity. Click any symbol to copy it instantly.
The therian symbol most people search for is the theta-delta — the Greek letters theta (θ) and delta (Δ) combined — adopted by the therianthropy community in 2003 as a shared, respectful identity mark. Therians are people who experience a deep, non-physical identification with an animal, and the wider alterhuman community uses related marks alongside paw prints, moon phases, and animal emoji. This page gathers the theta-delta in its common Unicode forms together with the nature and animal symbols used in TikTok bios, Tumblr blogs, and Discord profiles.
The theta-delta mark built from real Greek letters — copy the combined pair or each letter on its own.
Paw prints and the wolf, fox, and dog emoji that appear most often in therian bios.
Emoji for common theriotypes — from deer and big cats to birds of prey.
Moon phases and crescent characters — a long-standing motif in therian and alterhuman spaces.
Woodland and wilderness characters for rounding out a quadrobics video caption or profile.
Use UltraTextGen to convert plain text into bold, italic, cursive, and 100+ other Unicode font styles — free and instant.
Open UltraTextGen →Every animal emoji from wolves to whales, ready to copy.
Moon phases, stars, and celestial characters to copy and paste.
The full Greek alphabet including theta and delta variants.
Forest, mountain, and outdoor emoji combos for nature lovers.