Through the use of reciprocal F1 and backcross hybrids, we show that morphological traits important in separating sailfin from shortfin molly species have a genetic basis and are inherited in an ...

such as the lyretail (with a crescent-shaped tailfin), the balloon molly, and the sailfin molly. Size. Baby mollies are tiny, but they grow quickly. They're considered adults when they are around ...

The first is the Black Sailfin Molly, a fish that "glistens" with a purple, almost electric looking pattern. It can be purchased for 130 Facebook Credits, or the equivalent of $13 US. It grows to ...

To initiate embryogenesis, however, Amazon mollies require sperm from the males of one of two closely related, but sexually reproducing, species sharing their habitats in southern Texas and northern ...