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Full-Text Articles in Life Sciences

Bird Communities Of Different Woody Vegetation Types From The Niraj Valley, Romania, Erzsébet Domokos, József Domokos Jan 2016

Bird Communities Of Different Woody Vegetation Types From The Niraj Valley, Romania, Erzsébet Domokos, József Domokos

Turkish Journal of Zoology

In this paper, the bird assemblages of different woody vegetation types are presented in a human-modified Eastern European landscape. The studied territory is part of a Special Protection Area for bird species. The following sampling areas were included in the study: hornbeam-beech, oak-hornbeam, and sessile oak forests; thickets of willow; forests of white willow; scrubs of blackthorn and hawthorn; and orchards. Birds were grouped in a community typical of deciduous forests and in another community typical of coppices and scrubs. Bird species number, alpha diversity, and abundance were significantly higher in the Salici-Populetum association and in orchards than in the …


Phylogeographical Studies Of Glycine Soja: Implicating The Refugium During The Quaternary Glacial Period And Large-Scale Expansion After The Last Glacial Maximum, Yunsheng Wang, Muhammad Qasim Shahid, Faheem Shahzad Baloch Jan 2016

Phylogeographical Studies Of Glycine Soja: Implicating The Refugium During The Quaternary Glacial Period And Large-Scale Expansion After The Last Glacial Maximum, Yunsheng Wang, Muhammad Qasim Shahid, Faheem Shahzad Baloch

Turkish Journal of Agriculture and Forestry

Wild soybean (Glycine soja Sieb. & Zucc.), the progenitor of cultivated soybean (Glycine max (L.) Merr.), is widely distributed in the Sino-Japanese Floristic Region (SJFR). Therefore, it is an excellent model organism to study the effect of Quaternary climatic changes on the distribution and migration of plant taxa in the SJFR. To investigate the phylogeography of G. soja, a total of 632 individuals representing 52 populations throughout the species distribution range were genotyped by using the sequencing data of a nuclear locus, AF105221, and a chloroplast locus, trnQ-rps16. We detected a total of 23 haplotypes from two loci, including five …


Analysis Of Growth, Oil Yield, And Carvacrol In Thymbra Spicata L.After Slow-Growth Conservation, Reham Tahtamouni, Rida Shibli, Ayed Al-Abdallat, Tamara Al-Qudah Jan 2016

Analysis Of Growth, Oil Yield, And Carvacrol In Thymbra Spicata L.After Slow-Growth Conservation, Reham Tahtamouni, Rida Shibli, Ayed Al-Abdallat, Tamara Al-Qudah

Turkish Journal of Agriculture and Forestry

Growth, oil yield, and carvacrol content in Thymbra spicata L. Var. Spicata microshoots were analyzed after 12 weeks of storage in MS media supplemented with elevated levels (0.0, 0.1, 0.2, 0.3, and 0.4 M) of three osmotic agents (sucrose, sorbitol, and mannitol) or ABA (0.0, 3.8, 7.6, and 11.4 μM). The obtained results revealed that using 0.2 M sucrose in the storage media yielded the best results in terms of growth reduction during conservation as well as maintenance of microshoot recovery at full capacity (100%) after conservation. Meanwhile, 0.1 M sorbitol or mannitol in addition to 3.8 μM ABA were …


Site Selection Of European Ground Squirrels (Spermophilus Citellus) In Eastern Romania And How They Are Influenced By Climate, Relief, And Vegetation, Gheorghe Zaharia, Laurentiu Petrencu, Emanuel Ştefan Baltag Jan 2016

Site Selection Of European Ground Squirrels (Spermophilus Citellus) In Eastern Romania And How They Are Influenced By Climate, Relief, And Vegetation, Gheorghe Zaharia, Laurentiu Petrencu, Emanuel Ştefan Baltag

Turkish Journal of Zoology

Climatic and relief factors could limit the distribution of nonmigratory animals, and especially those that inhabit temperate areas. The limitations are stronger for habitat specialist species and a good understanding of these influences can contribute significantly to the development of conservation measures to protect them. The European ground squirrel (Spermophilus citellus) is a small mammal inhabiting pastures and areas of short herbaceous vegetation from Central and Southeastern Europe with limited data about their colony site selectivity. During the first wide survey of the European ground squirrel in Eastern Romania we identified a strong influence of annual precipitation, aspect, slope, vegetation …


Current Status, Distribution, And Conservation Of Brown Bear (Ursidae) Andwild Canids (Gray Wolf, Golden Jackal, And Red Fox; Canidae) In Turkey, Hüseyi̇n Ambarli, Alper Ertürk, Anil Soyumert Jan 2016

Current Status, Distribution, And Conservation Of Brown Bear (Ursidae) Andwild Canids (Gray Wolf, Golden Jackal, And Red Fox; Canidae) In Turkey, Hüseyi̇n Ambarli, Alper Ertürk, Anil Soyumert

Turkish Journal of Zoology

Turkey has viable populations of many carnivore species of the Western Palearctic. Among those, ursids and canids are represented by brown bear (Ursus arctos) and 3 canid species, gray wolf (Canis lupus), golden jackal (Canis aureus), and red fox (Vulpes vulpes), respectively. Those species occur in major ecosystems of Turkey and experience a wide range of threats, and they are at the center of human-wildlife conflicts. However, due to a limited number of studies about their ecology and taxonomy, their current distributions, population sizes, and statuses are vague. In this study, we document the 4 species' known data in terms …