نتایج جستجو برای: transects

تعداد نتایج: 2740  

2010
K. M. GREEN

The distribution and abundance of non-human primates in Bangladesh is presented. Roadside and forest surveys were conducted throughout the alluvial floodplains and hill regions ofSylhet, Chittagong, and Cox's Bazar. In forests, walking and vehicle transects were used to census primates. The ecology and status of major habitat types are discussed. Forest primate populations are evaluated accordi...

Journal: :Polar Biology 2021

Abstract Observations of the diversity, distribution and abundance pelagic fauna are absent for many ocean regions in Atlantic, but baseline data required to detect changes communities as a result climate change. Gelatinous increasingly recognized vital players oceanic food webs, sampling these delicate organisms nets is challenging. Underwater (in situ) observations have provided unprecedented...

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