Did dragons in Tolkiens Middle Earth breed and produce young or

What happened to the dragons in Middle-Earth? - Quora

Do dragons have gender in LOTR? - Quora

What is the history of dragons in Middle-earth? How many types are there? Where did they come from? - Quora

Do dragons have gender in LOTR? - Quora

Do dragons have gender in LOTR? - Quora

Where do LOTR dragons come from? - Quora

What is the history of dragons in Middle-earth? How many types are there? Where did they come from? - Quora

Dragons - Tolkien Gateway

tolkiens legendarium - What creatures were dragons made in mockery of? - Science Fiction & Fantasy Stack Exchange