کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
8626745 | 1568601 | 2018 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Quantifying the shape variation of the elytra in Patagonian populations of the ground beetle Ceroglossus chilensis (Coleoptera: Carabidae)
دانلود مقاله + سفارش ترجمه
دانلود مقاله ISI انگلیسی
رایگان برای ایرانیان
کلمات کلیدی
موضوعات مرتبط
علوم زیستی و بیوفناوری
علوم کشاورزی و بیولوژیک
علوم دامی و جانورشناسی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Quantifying the shape variation of the elytra in Patagonian populations of the ground beetle Ceroglossus chilensis (Coleoptera: Carabidae) Quantifying the shape variation of the elytra in Patagonian populations of the ground beetle Ceroglossus chilensis (Coleoptera: Carabidae)](/preview/png/8626745.png)
چکیده انگلیسی
Elytra shape variation was analyzed from two forest systems in the Chilean Patagonia, one composed of Nothofagus dombeyi and N. nitida and a second-growth stand of N. pumilo. Geometric morphometrics analysis and multivariate analyses were used on the complete elytra having the shape information (outline) of the trait. The results show several shape variations on the mid bottom of the elytra and confirm the local adaptation of the Patagoninan population at different traits with the results found at the abdominal section of previous studies of the same species, nevertheless, here we found a complete absence of sexual shape dimorphism using the elytra as a trait of sexual differentiation. A positive allometry was found, however, this was not related with sexual dimorphism differentiation but rather with to the forest and second-growth forest.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Zoologischer Anzeiger - Volume 274, May 2018, Pages 123-126
Journal: Zoologischer Anzeiger - Volume 274, May 2018, Pages 123-126
نویسندگان
Alan Juache, Rodrigo Ordenes, Hugo A. BenÃtez,