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大熊猫线粒体DNA酶切片段长度多态性研究
大熊猫 线粒体DNA RFLP
2009/11/10
用12种限制性内切酶对秦岭在熊猫线粒体DNA进行了酶切。测定和分析了每种酶所产生片的数量和大小,并与四川大熊猫的限制性片段进行了比较,发现了相同的6种酶的16个酶切位点中有一个不同。
以解部学方法,对高原鼠肖化系统各脏器的形态学特点进行了观察研究。结果表明,高原鼠兔与同等级动物相比,主要消化器官的基本形态相似,但鼠兔具有特长的盲肠,明显的阑尾特殊结构之结肠粘膜皱裂及肝内硬化结节等特点,为有的生物学和医学研究及该动物的开发利用打下了 形态学基础。
对秦岭地区内11个县的两栖爬行动物进行了调查研究。该区共有两栖爬行动物60种(亚种),占陕西省总种数的75.0%,其中两栖动物19种,隶2目7科12属;爬行动物41种,分隶2目8科26隶。该区两栖爬行动物区系组成以东洋界华中区或华中一华南区共有种类为主,也有一定数量的广布种和古北界华北区种类,还有少量东洋界西南区种类,并就秦岭地区的两栖爬行动物资源现状提出了5项可持续发展对策。
为了解中华竹鼠与甘肃鼢鼠对食物选择的适应机制,对它们的咀嚼肌相关的骨学特征作了比较解剖,并运用生物力学原理分析下颌运动方式及食物加工过程的咀嚼效率。 结果表明:中华竹鼠下颌咀嚼以上下和左右运动为主,这种运动方式与其下颌关节窝呈卵圆形、左右倒颊齿列非平行排列及臼齿加宽等适应性结构有关;甘肃鼢鼠下咀嚼以水平面的前后向运动为主,该运动方式与其下关节窝呈沟槽状,左右侧齿列平行排列等适应结构有关,中华竹鼠的...
Parasitoids of several lepidopterous pests in maize plantations in the Southeast Anatolian Region of Turkey
Lepidoptera pest parasitoid maize Southeast Anatolia Turkey
2010/3/25
The parasitoid complex of several lepidopteran pests were studied in maize plantations in the Southeast Anatolian Region of Turkey during 2003-2004. Apenteles sp., Bracon hebetor (Say.), Chelonus ocul...
Two new records of caridean shrimps from Turkish waters: Eaulus sollaudi (Zariquiey Cenarro, 1935) (Caridea, Hippolyte) and Palaemonella rotumana (Borradaile, 1898) (Caridea, Palaemonidae)
Eualus sollaudi Palaemonella rotumana Caridea Crustacea Decapoda the eastern Mediterranean Turkey
2010/3/25
This paper concerns 2 new shrimp records, Eualus sollaudi (Zariquiey Cenarro, 1935) and Palaemonella rotumana (Borradaile, 1898), found during sampling performed by scuba divers near the coast in Feth...
Pardosa roscai (Roewer, 1951), a spider new to the fauna of Turkey (Araneae: Lycosidae)
Taxonomy Lycosidae Pardosa cribrata Pardosa proxima species group alfalfa cotton new record Turkey
2010/3/25
Pardosa roscai (Roewer, 1951), a spider new to the Turkish fauna, is redescribed and illustrated (male/female). The taxon was re-elevated to species rank: Pardosa cribrata roscai (Roewer, 1951) = Pard...
Contributions to the knowledge of the genus Oecobius Lucas, 1846 from Turkey (Araneae: Oecobiidae)
Oecobiidae Araneae new record Oecobius rhodiensis Oecobius teliger Turkey
2010/3/25
The characteristic features of Oecobius rhodiensis Kritscher, 1966 and Oecobius teliger O.P.-Cambridge, 1872, which are recorded for the first time in Turkey, are presented in this paper. Identificati...
A new Agriotes species (Coleoptera: Elateridae) from Turkey
Coleoptera Elateridae Agriotes new species Turkey
2010/3/25
A new Elateridae species, Agriotes platiai n. sp., is described from Ankara and Yozgat provinces in Turkey. Photographs of the entire body and aedeagus, drawings of the antenna and aedeagus, and diffe...
Faunistic studies on some genera of the subfamily Ceutorhynchinae (Coleoptera: Curculionidae) from the Central Anatolian and the Mediterranean regions of Turkey
Ceutorhynchinae Coleoptera Curculionidae fauna new record Mediterranean and Central Anatolian regions Turkey
2010/3/25
Twenty-nine species belonging to 17 genera of the subfamily Ceutorhynchinae are reported from the Central Anatolian and the Mediterranean regions of Turkey. Detailed distributions of these species in ...
Notes on amphipods Caprella andreae Mayer, 1890 and Podocerus chelonophilus (Chevreux & Guerne, 1888) collected from the loggerhead sea turtle, Caretta caretta, off the Mediterranean and the Aegean coasts of Turkey
Amphipod Crustacea sea turtle epibiont eastern Aegean Sea eastern Mediterranean Sea Turkey
2010/3/25
The present study reports the occurrence of 2 amphipod species, Caprella andreae Mayer, 1890 and Podocerus chelonophilus Chevreux & Guerne, 1888, that appeared on the carapace of the loggerhead turtle...
Karyotype analysis of an endemic sucker catfish, Glyptothorax silviae Coad,1981 (Actinopterygii: Sisoridae), from Iran
Glyptothorax karyotype chromosome idiogram Iran Middle East
2010/3/25
The karyotypic and cytogenetic characteristics of southern catfish, Glyptothorax silviae Coad, 1981, was investigated for the first time by examining metaphase chromosome spreads obtained from gill ep...