搜索结果: 1-15 共查到“动物学 Morphological”相关记录28条 . 查询时间(0.093 秒)
Morphological and morphometric analysis of variation in the Zhoukoudian Homo erectusbrain endocasts
Morphological morphometric Zhoukoudian Homo
2014/3/26
The six Zhoukoudian (ZKD) Locality 1Homo erectusspecimens derive from stratigraphic levels 11–3 with
a geochronological span of approximately 0.3 Ma. This paper introduces the history of the ZKD endo...
Distribution Pattern and Morphological Differences between the Sexes of River Blenny, Salaria fluviatilis (Asso, 1801), in the Ceyhan River Basin, Turkey
Ceyhan River river blenny Salaria fluviatilis distribution morphology
2010/3/26
The distribution of the river blenny (Salaria fluviatilis) in the Ceyhan River basin and the morphological differences between the sexes were investigated. Occurrence of the river blenny in the Ceyhan...
Morphological analyses of some Palaearctic Stenopogon Loew, 1847 (Diptera: Asilidae: Stenopogoninae) based on the spermatheca structure
Asilidae cluster analysis Diptera morphological structure SEM spermatheca Stenopogon
2010/3/24
Females of some Stenopogon species were compared both systematically and phylogenetically utilizing spermatheca morphology. The spermathecae of 8 species and 2 subspecies of Stenopogon (S. coracinus, ...
Correlations among Shearing Force, Morphological Characteristic, Chemical Composition, and In situ Digestibility of Alfalfa (Medicago sativa L) Stem
Alfalfa Stems Shearing Force Stem Diameter Stem Linear Density Chemical Compositions In situ Digestibility
2016/4/29
Alfalfa (Medicago sativa L) is a high-quality forage for ruminants and the main stem is the dominant morphological component contributing to the forage nutritive value in mature alfalfa forage. Sheari...
Nitrate-Induced Morphological Anomalies in the Tadpoles of Nyctibatrachus major and Fejervarya limnocharis (Anura: Ranidae)
Nitrate abnormality tadpoles agriculture contamination
2010/3/25
The present study examined the effects of nitrate on the tadpoles of 2 ranid frogs (Nyctibatrachus major and Fejervarya limnocharis) studied under laboratory conditions. Tadpoles of these species were...
Contribution to the Distribution, Morphological Peculiarities, and Karyology of the Greater Noctule, Nyctalus lasiopterus (Chiroptera: Vespertilionidae), in Southwestern Turkey
Nyctalus lasiopterus distribution morphology karyology Turkey
2010/3/25
The Greater Noctule, Nyctalus lasiopterus, was recorded from southwestern Turkey for the third time. The dorsal fur of the Greater Noctule, which also covers the underpart of the wing membrane, along ...
中缅树鼩形态性状的遗传制约性初步研究Studies of Hereditary Conditionality Index on Some Morphological Characters of Tupaia Belangeri Chinensis
中缅树鼩 遗传制约性
2008/1/8
摘要
树鼩是一种在医学和生物学上用途广泛的实验动物遗传资源。主要以上海市肿瘤研究所购自云南昆明地区的35只中缅树鼩及其实验室条件下繁殖的G1代为试验素材，对涉及形态性状遗传制约性的一些指标进行分析, 应用Rife-Buranamanas 定律分析中缅树鼩涉及毛色等诸多具有遗传制约性的外貌特征的显隐性关系，得出中缅树鼩典型的外貌特征为野生型毛色有季节性红斑、白腹、没有白眼圈、掌底肤色为肉色、耳朵不...
Distribution Pattern and Morphological Differences between the Sexes of River Blenny, Salaria fluviatilis (Asso, 1801), in the Ceyhan River Basin, Turkey
Ceyhan River river blenny Salaria fluviatilis distribution morphology
2010/3/26
The distribution of the river blenny (Salaria fluviatilis) in the Ceyhan River basin and the morphological differences between the sexes were investigated. Occurrence of the river blenny in the Ceyhan...
The Morphological Features of the Development Stages of Pselaphochernes scorpioides (Hermann, 1804) (Arachnida, Pseudoscorpionida)
Pseudoscorpionida Pselaphochernes Developmental stages Turkey
2010/3/26
The morphological features of the developmental stages of Pselaphochernes scorpioides Hermann, 1804 are given.
The Morphological Analysis of Mus domesticus and Mus macedonicus (Mammalia: Rodentia) in Turkey
Mus domesticus Mus macedonicus ZI index H+B/T index morphology Turkey
2010/3/26
We examined 529 specimens of Mus domesticus and Mus macedonicus from Turkey, in terms of their morphological, bacular, and phallic aspects. The zygomatic index (ZI) varied from 0.32 to 0.47 in M. dome...
Morphological and Biometrical Comparisons of Mesocricetus Nehring, 1898 (Mammalia: Rodentia) species distributed in the Palaearctic Region
Mesocricetus spp morphology UPGM cluster Palaearctic region
2010/3/26
Currently, 4 species, Mesocricetus auratus, Mesocricetus raddei, Mesocricetus newtoni, and Mesocricetus brandti of the genus Mesocricetus are accepted as the valid taxa based on karyotype and morpholo...
Morphological, Hemipenial and Venom Electrophoresis Comparisons of the Levantine Viper, Macrovipera lebetina (Linnaeus, 1758), from Cyprus and Southern Anatolia
Macrovipera lebetina hemipenes venom electrophoresis Cyprus southern Anatolia
2010/3/26
Levantine vipers, Macrovipera lebetina (Linnaeus), from Cyprus and southern Anatolia were investigated comparatively regarding morphology, hemipenes and electrophoresis patterns of venom proteins. The...
Karyological and Some Morphological Characteristics of Spalax leucodon Nordmann, 1840 (Mammalia: Rodentia) Superspecies around Kastamonu Province, Turkey
Spalax leucodon karyology morphology Kastamonu Turkey
2010/3/26
The karyotypes and morphology of 98 specimens of the subterranean mole rat Spalax leucodon Nordmann, 1840 across 18 localities in and around Kastamonu province were analysed. It was determined that S....
Morphological Criteria of Bovine Ovaries for Predicting Retrieval Efficiency of Preantral Follicles
Bovine Ovary Preantral and Antral Follicle Retrieval, Atresia
2016/4/22
To predict the number of preantral (primordial, primary and secondary) follicles retrieved from bovine ovaries, we examined the relationship between morphological parameters of ovaries and number of p...
A Morphological Study on the Venom Apparatus of Spider Larinioides Cornutus (Araneae, Araneidae)
Larinioides cornutus venom gland morphology chelicerae scanning electron microscope (SEM)
2010/3/29
The morphological structure of the venom apparatus of Larinioides cornutus was studied using a scanning electron microscope(SEM). The Venom glands are situated in the anterior cephalic part of the pro...