Globally,aerial photos and satellite images have been significantly used for the estimation and change analysis of different landcover features.In this study, change analysis has been performed along coastal extent of...Globally,aerial photos and satellite images have been significantly used for the estimation and change analysis of different landcover features.In this study, change analysis has been performed along coastal extent of the selected part of Indus Delta.The study successfully deals with the temporal mapping of sea invasion/land degradation,mangroves extent and agricultural patterns.Aerial photos of 1952展开更多
Habitat utilization and feeding biology of Himalayan Grey Langur （Semnopithecus entellus ajex） were studied from April, 2006 to April, 2007 in Machiara National Park, Azad Jammu and Kashmir, Pakistan. The results sh...Habitat utilization and feeding biology of Himalayan Grey Langur （Semnopithecus entellus ajex） were studied from April, 2006 to April, 2007 in Machiara National Park, Azad Jammu and Kashmir, Pakistan. The results showed that in the winter season the most preferred habitat of the langurs was the moist temperate coniferous forests interspersed with deciduous trees, while in the summer season they preferred to migrate into the subalpine scrub forests at higher altitudes. Langurs were folivorous in feeding habit, recorded as consuming more than 49 plant species （27 in summer and 22 in winter） in the study area. The mature leaves （36.12%） were preferred over the young leaves （27.27%） while other food components comprised of fruits （17.00%）, roots （9.45%）, barks （6.69%）, flowers （2.19%） and stems （1.28%） of various plant species.展开更多
文摘Globally,aerial photos and satellite images have been significantly used for the estimation and change analysis of different landcover features.In this study, change analysis has been performed along coastal extent of the selected part of Indus Delta.The study successfully deals with the temporal mapping of sea invasion/land degradation,mangroves extent and agricultural patterns.Aerial photos of 1952
文摘Habitat utilization and feeding biology of Himalayan Grey Langur （Semnopithecus entellus ajex） were studied from April, 2006 to April, 2007 in Machiara National Park, Azad Jammu and Kashmir, Pakistan. The results showed that in the winter season the most preferred habitat of the langurs was the moist temperate coniferous forests interspersed with deciduous trees, while in the summer season they preferred to migrate into the subalpine scrub forests at higher altitudes. Langurs were folivorous in feeding habit, recorded as consuming more than 49 plant species （27 in summer and 22 in winter） in the study area. The mature leaves （36.12%） were preferred over the young leaves （27.27%） while other food components comprised of fruits （17.00%）, roots （9.45%）, barks （6.69%）, flowers （2.19%） and stems （1.28%） of various plant species.
