Leopard to Sanskrit ("snake", "tiger" or "panther"), and probably derives from a Mediterranean language, such as Egyptian. The name was first used in the 13th century. Other vernacular names for the leopard include graupanther, panther and several regional names such as "tendwa" in India. The term "black panther" refers to leopards with melanistic genes. A term for the leopard used in Old English and later, but now very uncommon, is "pard". The scientific name of the leopard is "Panthera pardus". The generic name "Panthera" derives from Latin via Greek πάνθηρ ("pánthēr"). The term "panther", whose first recorded use dates back to
Common leopard gecko tip at the end of its snout to help break their egg shell. Their "egg tooth" will fall off within one to two days. In addition to this, their skin will usually shed within 24 hours of hatching. The leopard gecko hatchling will not be able to eat until after the first shedding. Captive born and bred common leopard geckos do not carry any diseases that are transmissible to humans. Salmonella is not an issue because they live in a dry environment and the disease usually occurs in aquatic or semi-aquatic species kept in unsanitary housing conditions. However, there are