دورية أكاديمية
[An analysis of form variability by the methods of "geometrical morphometry": the demonstration of its potentials exemplified by the gnathosoma of ticks (Acari: Ixodes) and by the molar of voles (Mammalia: Alticola)].
| العنوان: | [An analysis of form variability by the methods of "geometrical morphometry": the demonstration of its potentials exemplified by the gnathosoma of ticks (Acari: Ixodes) and by the molar of voles (Mammalia: Alticola)]. |
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| عنوان ترانسليتريتد: | Analiz izmenchivosti formy metodami "geometricheskoĭ morfometrii": demonstratsiia nekotorykh vozmozhnosteĭ na primere gnatosomy kleshcheĭ (Acari: Ixodes) i korennogo zuba polevok (Mammalia: Alticola). |
| المؤلفون: | Pavlinov IIa, Voltsit OV, Rossolimo OL |
| المصدر: | Zhurnal obshchei biologii [Zh Obshch Biol] 1994 Jan-Feb; Vol. 55 (1), pp. 110-8. |
| نوع المنشور: | Comparative Study; English Abstract; Journal Article |
| اللغة: | Russian |
| بيانات الدورية: | Publisher: Izdatelstvo Nauka Country of Publication: Russia (Federation) NLM ID: 0424252 Publication Model: Print Cited Medium: Print ISSN: 0044-4596 (Print) Linking ISSN: 00444596 NLM ISO Abbreviation: Zh Obshch Biol Subsets: MEDLINE |
| أسماء مطبوعة: | Publication: Moskva : Izdatelstvo Nauka Original Publication: Moskva, Akademiia nauk SSSR. |
| مواضيع طبية MeSH: | Arvicolinae/*anatomy & histology , Molar/*anatomy & histology , Ticks/*anatomy & histology, Aging ; Animals ; Female ; Histological Techniques ; Male ; Sex Characteristics ; Software |
| مستخلص: | New applied computer programs GRF, TPSRW, TPSLINE realize an idea of geometrical morphometrics and make it possible to study shape variation. Some results of their application are considered. Gnathosoma shape transformations among age and sex phases in tick, Ixodes ricinus, and third upper molar shape transformations among subspecies of vole, Alticola argentatus, are study cases. In tick, gnathosoma shape changes most significantly in males than in females, and age variation in total has twice higher magnitude as compared with sex differences. In vole, the most variable part of the tooth is talon, in general its complexity increases from south to north of the species area. A possibility of "vector" representation of principally "scalar" individual variation of the tooth shape is shown. |
| تواريخ الأحداث: | Date Created: 19940101 Date Completed: 19940518 Latest Revision: 20061115 |
| رمز التحديث: | 20221213 |
| PMID: | 8160487 |
| قاعدة البيانات: | MEDLINE |
| تدمد: | 0044-4596 |
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