نتایج جستجو برای: northern iran forests

تعداد نتایج: 247679  

2013
MONICA L. BOND

Fire is pervasive in forests used by California Spotted Owls (Strix occidentalis occidentalis) and their prey species. We assessed the diets and sizes of the breeding-season home ranges of seven Spotted Owls occupying burned forests in the southern Sierra Nevada 4 years after a fire and compared the results with data from previous studies in unburned forests within the range of the subspecies. ...

Journal: :Arctic, Antarctic, and Alpine Research 2001

Journal: :Marine Research in Indonesia 1970

Journal: :Philosophical transactions of the Royal Society of London. Series B, Biological sciences 2008
Seppo Kellomäki Heli Peltola Tuula Nuutinen Kari T Korhonen Harri Strandman

This study investigated the sensitivity of managed boreal forests to climate change, with consequent needs to adapt the management to climate change. Model simulations representing the Finnish territory between 60 and 70 degrees N showed that climate change may substantially change the dynamics of managed boreal forests in northern Europe. This is especially probable at the northern and souther...

Journal: :Biology letters 2010
Luke J Welton Cameron D Siler Daniel Bennett Arvin Diesmos M Roy Duya Roldan Dugay Edmund Leo B Rico Merlijn Van Weerd Rafe M Brown

As humans continue to explore the last uncharted regions of the planet, discoveries of previously unknown species of large vertebrates have become infrequent. Here, we report on the discovery of a spectacular new species of giant, secretive, frugivorous, forest monitor lizard (Genus: Varanus) from the forests of the northern Philippines. Using data from morphology and mitochondrial and nuclear ...

2014
Pornwiwan Pothasin Stephen G. Compton Prasit Wangpakapattanawong Maharaj K. Pandit

Fig trees (Ficus) are often ecologically significant keystone species because they sustain populations of the many seed-dispersing animals that feed on their fruits. They are prominent components of riparian zones where they may also contribute to bank stability as well as supporting associated animals. The diversity and distributions of riparian fig trees in deciduous and evergreen forests in ...

بیات, محمود, حسینی یکانی, سید علی, حمیدی, سیده کوثر, فلاح, اصغر,

Iran's northern forests, which are mainly located on the northern slopes of Alborz Mountains, are important due to their excellent features. Accordingly, studying the dynamic of forest communities and their growth status can help planners and executive managers. One of the basic information for the management and sustainable use of forests is forest stand volume (volume and number). In fact, th...

Journal: :Zootaxa 2014
Shahrooz Kazemi Asma Rajaei Frédéric Beaulieu

Two new species of laelapid mites of the genus Gaeolaelaps Evans & Till are described based on adult females collected from soil and litter in Kerman Province, southeastern Iran, and Mazandaran Province, northern Iran. Gaeolaelaps jondishapouri Nemati & Kavianpour is redescribed based on the holotype and additional specimens collected in southeastern Iran. The concept of the genus is revised to...

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