Mexicana de Aviación the world's fourth oldest airline operating under the same name, after the Netherlands's KLM, Colombia's Avianca and Australia's Qantas. In 2009, the Mexicana group of airlines (including Mexicana Click and Mexicana Link) carried just over 11 million passengers (6.6 million on domestic routes and 4.5 million on international routes), using a fleet of some 110 aircraft. Over the three years prior to folding, the Mexicana group had increased their share of what was a burgeoning domestic market, from around 22% at the beginning of 2007 to somewhere between 28% and 30% for most of their final 12 months. This was
Scaptotrigona mexicana Scaptotrigona mexicana Scaptotrigona mexicana is a species of stingless bee that lives throughout Mexico and is part of the Meliponini tribe. This species is sometimes termed "Pisil Nekmej" and is extensively studied for its medicinal purposes. This species is considered common and abundant throughout Mexico and it has been noted to thrive in tropical environments. The field research on this species is part of the ongoing subject of Behavioral Ecology. "S. mexicana" is part of the Apidae family and is in the tribe Meliponini. This bee can be described as the "sow bee", "bee earth", or the "bee bush". This