Results 151 to 160 of about 485,703 (403)

Morphological characteristics of smoothbelly sardinella, Amblygaster leiogaster (Val.) in the Bay of Bengal

Fisheries & Aquatic Life
Species identification, classification, and the genetic studies of fishes rely principally on meristic counts and morphometric characteristics. The current study was designed to provide the first comprehensive, instructive description of the meristic ...
Ashekur Rahman Md., Shakila Sarmin Most., Habib Kazi Ahsan, Yeamin Hossain Md.   +3 more
doaj   +1 more source

Prioritization of Semi-Arid Agricultural Watershed Using Morphometric and Principal Component Analysis, Remote Sensing, and GIS Techniques, the Zerqa River Watershed, Northern Jordan

, 2017
Remote sensing and GIS techniques were employed for prioritization of the Zerqa River watershed. Forty-three 4th order sub-watersheds were prioritized based on morphometric and Principal Component Analysis (PCA), in order to examine the effectiveness of ...
Y. Farhan, A. Anbar, N. Al-Shaikh, Rami Mousa   +3 more
semanticscholar   +1 more source

Finite element analysis of feeding in red and gray squirrels (Sciurus vulgaris and Sciurus carolinensis)

The Anatomical Record, EarlyView.
Abstract Invasive gray squirrels (Sciurus carolinensis) have replaced the native red squirrel (Sciurus vulgaris) across much of Great Britain over the last century. Several factors have been proposed to underlie this replacement, but here we investigated the potential for dietary competition in which gray squirrels have better feeding performance than ...
Philip G. Cox, Peter J. Watson
wiley   +1 more source

Comparative morphometric analysis of lungs of the semifossorial giant pouched rat (Cricetomys gambianus) and the subterranean Nigerian mole rat (Cryptomys foxi) [PDF]

, 2020
John N. Maina, Casmir Onwuaso Igbokwe
openalex   +1 more source

Quantitative assessment of masticatory muscles based on skull muscle attachment areas in Carnivora

The Anatomical Record, EarlyView.
Abstract Masticatory muscles are composed of the temporalis, masseter, and pterygoid muscles in mammals. Each muscle has a different origin on the skull and insertion on the mandible; thus, all masticatory muscles contract in different directions. Collecting in vivo data and directly measuring the masticatory muscles anatomically in various Carnivora ...
Kai Ito, Mugino O. Kubo, Ryo Kodera, Sei‐ichiro Takeda, Hideki Endo   +4 more
wiley   +1 more source

The morphology of the oval window in Paranthropus robustus compared to humans and other modern primates

The Anatomical Record, EarlyView.
Abstract The oval window (OW) is an opening connecting the inner and middle ear. Its area has been shown to consistently scale with body mass (BM) in primates, and has been used alongside semi‐circular canal (SCC) size to differentiate Homo sapiens and fossil hominins, including Paranthropus robustus.
Ruy Fernandez, José Braga
wiley   +1 more source

A perspective from the Mesozoic: Evolutionary changes of the mammalian skull and their influence on feeding efficiency and high‐frequency hearing

The Anatomical Record, EarlyView.
Abstract The complex evolutionary history behind modern mammalian chewing performance and hearing function is a result of several changes in the entire skeletomuscular system of the skull and lower jaw. Lately, exciting multifunctional 3D analytical methods and kinematic simulations of feeding functions in both modern and fossil mammals and their ...
Julia A. Schultz
wiley   +1 more source

Pendugaan Jarak Genetik Kelinci (Hyla, Hycole, Hycolex NZW, Rex, dan Satin) Melalui Analisis Morfometrik (ESTIMATION OF RABBIT GENETIC DISTANCE (HYLA, HYCOLE, HYCOLEXNZW, NZW, REX AND SATIN) THROUGH MORPHOMETRIC ANALYSIS)

Jurnal Veteriner, 2016
The observation on morphological body conformation of Hyla (CC), Hycole (FF), HycolexNZW (FN),New Zealand White (NN), Rex (RR), and Satin (SS) were carried out to determine estimation of mahalanobisgenetic distance.
Bram Brahmantiyo, Priyono Priyono, Rian Rosartio   +2 more
doaj  

Reference Values for Postmortem Examination of the Heart in the Macropod (Macropodidae) and Koala (Phascolarctidae)

Animals
Morphometric cardiac reference values are reported for macropods and koalas (Phascolarctos cinereus). Body weight (BW), heart weight (HW), left ventricle (LV) wall, interventricular septum (S), right ventricle (RV) wall thickness, and LV+S and RV weights
Ella Cousins, Lucy Woolford, David McLelland, Sarah Brownrigg, Natasha Speight   +4 more
doaj   +1 more source

Morphometric and molecular studies on the populations of the damselfliesChalcolestes viridisandC. parvidens(Odonata, Lestidae) [PDF]

, 2011
Hajnalka Anna Gyulavári, Tamás Felföldi, Theodor Benken, László József Szabó, Margit Miskolczi, Csaba Cserháti, Valér Horvai, Károly Màrialigeti, György Dévai   +8 more
openalex   +1 more source