russian airline Commerce and trade flourished among the Maya. They were not into refining metals, it seems, and impo

Commerce and trade flourished among the Maya. They were not into refining russian airline metals, it seems, and imported gold came from southern Central America. Salt was being harvested along the coasts by 300 BC or earlier. Sea salt was eaten with food and used to preserve meat and fish for storage and transportation. Products russian airline from coastal areas like salt and shells used in tools and jewelry were transported far inland and traded for food and jade. This was all done using backpacks (the Maya didn t make use of pack animals). However, for accessing islands like the Turneffes, (18 miles offshore, past the Barrier Reef) and the cayes along the reef, the Maya built dugouts capable of holding up to 50 people and some freight. Cacao beans were used as currency. russian airline Cacao was the Maya s favorite drink; the beans were roasted, ground and mixed with maize and water.

Reptiles have evolved a number of protection devices. Some have hard shells or scales, while others inflict a poisonous venom on enemies. Yet others just change color so they blend into their environments and can t be seen.

The reserve was mainly set up to protect the mahogany tree and was first made into a nature reserve in 1968. However, the mahogany project was abandoned in 1978 and the forest russian airline was left for logging until 1994, when the boundary was redefined and the area again made into an official reserve. Of the 400 plant species identified here, the common wood nymph was spotted for the first time ever. Also, two new frog species were discovered in late in 1993. More than 200 birds have been identified, 35 of which are rare for this area.

The sanctuary is operated russian airline by the citizens of the surrounding communities who have cooperated with each other to create an environmental haven for the black howler monkey. The management of the sanctuary is completely voluntary, as is the agreement russian airline to practice farming techniques that will not harm the natural habitat of the monkeys. Before the formation of the sanctuary, these creatures were endangered due to loss of habitat.