Abstract Ephemeroptera, Plecoptera and Trichoptera are three orders of freshwater macroinvertebrates with a short terrestrial adult life-stage that they use to disperse by flying upstream. This aerial dispersal can be assisted native riparian forest, but regional variation has not yet been empirically tested. In this study we compared the EPT community 153 sampling sites located in streams four...

Aztec culture flourished in the highlands of central Mexico between the twelfth and sixteenth centuries, AD. As the last in a series of complex urban civilizations in Mesoamerica, the Aztecs adopted many traits and institutions from their predecessors such as the Maya and Teotihuacan. The Aztecs also devised many innovations, particularly in the realms of economics and politics. Aztec civilizat...

Iran has mountainous landscapes and half of its surface is occupied by highlands. Moreover, Iran is an arid country and deserts are located at lower altitudes. Most metropolitan areas are positioned in mid-altitudes between mountain and desert. Cities grow upwardly toward the highlands under pressures of urbanization and desertification. Foothill ecotones are a zone between upland mountains and...

We undertook a survey of mammal diversity and indigenous knowledge of mammals in Hewa country, in the vicinity of Wanakipa village, Southern Highlands Province, during July 2008. Specimens collected during this survey document the occurrence of 22 mammal species in the immediate area, including one monotreme, 6 marsupials, 7 rodents, and 8 bats. Two species of conservation concern, the Eastern ...

objectives: herbal medicine is known as a valid alternative treatment. salvia reuterana, which has been used in the iranian traditional medicine, is mostly distributed in the central highlands of iran. salvia reuterana is a medicinal herb with various therapeutic usages. the aim of the present review is to take account of pharmacological properties of salvia reuterana. materials and methods: th...

BACKGROUND With a dramatic increase in mobile phone use in low- and middle-income countries, mobile health (mHealth) has great potential to connect health care services directly to participants enrolled and improve engagement of care. Rural and remote global settings may pose both significant challenges and opportunities. OBJECTIVE The objective of our study was to understand the demographics...

Symbolanthus (Gentianaceae, Helieae) is a genus of small trees, shrubs, and herbs distributed in South America (the central and northern Andes and the Guayana Highlands) and southern Central America. To discover the pattern of Symbolanthus evolution and to assess the relationships between Symbolanthus and the closely related Wurdackanthus of the Guayana Highlands (Venezuela, Brazil) and the Les...

Arabica coffee was sampled from two sites in the central highlands of Kenya (Rurima, Ruiru) and one site on the western side of the Rift Valley (Koru). Three species of ceratitidine Tephritidae, Ceratitis capitata (Wiedemann), C. rosa Karsch and Trirhithrum coffeae Bezzi, were reared from sites in the central highlands, and an additional species, C. anonae Graham, was recovered from the western...