نتایج جستجو برای: hunting scenes

تعداد نتایج: 28644  

2015
Marc Oremus John Leqata C. Scott Baker

The 'drive hunting' of dolphins has a long history in the Solomon Islands, specifically at the island of Malaita. In 2010, the most active village, Fanalei, suspended hunting in exchange for financial compensation from an international non-governmental organization but resumed hunting again in early 2013. Here, we report on a visit to Fanalei in March 2013 to document the species and number of ...

2014
C.Fang T.Jiang

Various fossil evidences show that hunting is one of major means of ancient human to get foods [1-3]. But our ancestors' running speed was much slower than quadruped animals, and they did not have sharp claws and canines. So, they have to rely heavily on stone and wooden tools when they hunting or fighting against other predators, which are very different from the hunting behaviors of other car...

2017
Catherine Hobaiter Liran Samuni Caroline Mullins Walter John Akankwasa Klaus Zuberbühler

Hunting and sharing of meat is seen across all chimpanzee sites, with variation in prey preferences, hunting techniques, frequencies, and success rates. Here, we compared hunting and meat-eating behaviour in two adjacent chimpanzee communities (Pan troglodytes schweinfurthii) of Budongo Forest, Uganda: the Waibira and Sonso communities. We observed consistent between-group differences in prey-s...

ژورنال: گلجام 2008
تقوی‌نژاد , بهاره,

The hunting & animal patterns is indeed one of the most important & effective motifs which can be seen in Persian Art since ancient times. For a long period of time, these motifs (which include religious & old mythological concepts, and tell about the geographical & natural human being environment, as well as his own desires, his domineeringness, and struggle for survival), have been designed &...

Journal: :Conservation biology : the journal of the Society for Conservation Biology 2012
Julia S Markl Matthias Schleuning Pierre Michel Forget Pedro Jordano Joanna E Lambert Anna Traveset S Joseph Wright Katrin Böhning-Gaese

Animal-mediated seed dispersal is important for sustaining biological diversity in forest ecosystems, particularly in the tropics. Forest fragmentation, hunting, and selective logging modify forests in myriad ways and their effects on animal-mediated seed dispersal have been examined in many case studies. However, the overall effects of different types of human disturbance on animal-mediated se...

2008
Michael R. Conover

Hunting and trapping regulations are established so that these practices have little or no impact on those wildlife populations that do not cause damage. However, when wildlife populations cause significant damage, one reported benefit of allowing them to be trapped for furs or hunted is that these practices reduce wildlife damage below levels that would otherwise occur. Yet this reported benef...

Journal: :Synthese 1999
Clark Glymour

2015
William J. Ripple Thomas M. Newsome Christopher Wolf Rodolfo Dirzo Kristoffer T. Everatt Mauro Galetti Matt W. Hayward Graham I. H. Kerley Taal Levi Peter A. Lindsey David W. Macdonald Yadvinder Malhi Luke E. Painter Christopher J. Sandom John Terborgh Blaire Van Valkenburgh

Large wild herbivores are crucial to ecosystems and human societies. We highlight the 74 largest terrestrial herbivore species on Earth (body mass ≥100 kg), the threats they face, their important and often overlooked ecosystem effects, and the conservation efforts needed to save them and their predators from extinction. Large herbivores are generally facing dramatic population declines and rang...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2016
Carlos A Peres Thaise Emilio Juliana Schietti Sylvain J M Desmoulière Taal Levi

Tropical forests are the global cornerstone of biological diversity, and store 55% of the forest carbon stock globally, yet sustained provisioning of these forest ecosystem services may be threatened by hunting-induced extinctions of plant-animal mutualisms that maintain long-term forest dynamics. Large-bodied Atelinae primates and tapirs in particular offer nonredundant seed-dispersal services...

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