Why is a specific animal symbol associated with each Tirthankar, and what significance does this particular animal hold that makes it a fitting representation, rather than something else?

In Jainism, each of the 24 Tirthankaras is associated with a unique emblem or symbol, often an animal, known as a lāñchhana. These symbols serve several purposes and hold deep significance:

1. Identification and Remembrance: During the time of a Tirthankar, there may be more than one Tirthankar present, or multiple revered ascetics. The animal symbol helps devotees distinguish and remember each Tirthankar easily, especially in scriptures and temple iconography.

2. Spiritual Significance: The animal symbols are not chosen arbitrarily. They are believed to be revealed at the time of the Tirthankar’s birth through auspicious dreams seen by the Tirthankar's mother. Each symbol is considered to reflect the unique personality, virtues, or spiritual qualities of the respective Tirthankar. For example:
- Rishabhanatha (Adinath), the first Tirthankar, is associated with a bull (Rishabha), symbolizing strength, leadership, and steadfastness.
- Mahavira, the 24th Tirthankar, is associated with a lion, representing courage, sovereignty, and fearlessness.

3. Cultural and Historical Relevance: The animals chosen were familiar and respected in the ancient Indian context, making them relatable to followers. Over time, these symbols have become powerful icons in Jain culture and art.

4. Didactic Representation: The animal symbols often carry moral or spiritual lessons. For example, the lion for Mahavira inspires fearlessness and spiritual bravery, while the bull for Rishabhanatha stands for patience and forbearance.

5. Inclusiveness: Some Tirthankaras are associated with non-animal symbols like a lotus or a conch, which further emphasizes the broad spectrum of spiritual attributes represented.

In summary, the animal (or other) symbols associated with each Tirthankar are a blend of scriptural tradition, spiritual symbolism, and practical identification, making each emblem a fitting representation of that Tirthankar’s unique spiritual legacy.