scholarly journals Facial sexual dimorphism in largescaled terapon Terapon theraps Cuvier, 1829, with special reference to geometric morphometry

2021 ◽  
Vol 68 (2) ◽  
pp. 127
Author(s):  
R. K. Renjith ◽  
A. K. Jaiswar ◽  
S. K. Chakraborty ◽  
A. T. Landg ◽  
G. B. Sreekanth ◽  
...  
Keyword(s):  
Sexual Dimorphism ◽  
Special Reference ◽  
Geometric Morphometry

scholarly journals Sexual dimorphism of the Eurasian otter (Lutra lutra) in South Korea: Craniodental geometric morphometry

2016 ◽  
Vol 78 (6) ◽  
pp. 1007-1011 ◽  
Author(s):  
Alice Ching Ching LAU ◽  
Masakazu ASAHARA ◽  
Sung Yong HAN ◽  
Junpei KIMURA
Keyword(s):  
Sexual Dimorphism ◽  
South Korea ◽  
Lutra Lutra ◽  
Geometric Morphometry ◽  
Eurasian Otter

scholarly journals Contributions to the Knowledge of Sexual Dimorphism in Liolaemus darwinii (Squamata, Liolaemi-dae) in the Monte Desert of Argentina

Zoodiversity ◽  
2021 ◽  
Vol 55 (6) ◽  
pp. 479-484
Author(s):  
G. N. Castillo ◽  
C. J. Gonzalez-Rivas ◽  
J. C. Acosta
Keyword(s):  
Sexual Dimorphism ◽  
Wide Distribution ◽  
Cephalic Region ◽  
Sexual Differences ◽  
San Juan ◽  
Shape Variation ◽  
Monte Desert ◽  
Typical Species ◽  
Geometric Morphometry

The lizard Liolaemus darwinii (Liolaemidae) is a typical species with wide distribution in Monte environments of Argentina. The objective of this study is contribute to knowledge of sexual dimorphism in a population of L. darwinii (Bell, 1843). We evaluated sexual shape variation of the cephalic region through procustes analyses with geometric morphometry. We predict that the heads in males will have differences in shape with respect to females. The results showed significant sexual differences in shape, mainly in the region around the eyes. There were no significant differences in sizes. Geometric morphometry analyses are a useful tool for addressing sexual differences in Monte lizards. This constitutes the first study for the center-west of Argentina in San Juan province that implements these geometric morphometry analyses.

Ontogenetic development of chaetotaxy in Tenuipalpidae: a survey with special reference to sexual dimorphism

Zootaxa ◽  
2020 ◽  
Vol 4900 (1) ◽  
pp. 154-200
Author(s):  
XIN-YAO GU ◽  
ZHI-QIANG ZHANG
Keyword(s):  
Sexual Dimorphism ◽  
Special Reference ◽  
Ontogenetic Development ◽  
Future Studies ◽  
The Family ◽  
Comparative Survey

In this paper, we provide a comparative survey of ontogenetic development of chaetotaxy in the family Tenuipalpidae, with the aim to compare patterns among species/genera and to discover some general trends. We also want to find gaps within published literature and provide suggestions for future studies. Although we focused on the ontogeny of setal developments, we also reviewed sexual dimorphism in chaetotaxy in the family Tenuipalpidae. 

Ontogeny of Size and Shape Sexual Dimorphism in the Pubis: A Multislice Computed Tomography Study by Geometric Morphometry

2015 ◽  
Vol 60 (5) ◽  
pp. 1121-1128 ◽  
Author(s):  
Marie Faruch Bilfeld ◽  
Fabrice Dedouit ◽  
Nicolas Sans ◽  
Hervé Rousseau ◽  
Daniel Rougé ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Sexual Dimorphism ◽  
Multislice Computed Tomography ◽  
Geometric Morphometry ◽  
Size And Shape

scholarly journals First description of the male of Solenura ania (Walker) (Hymenoptera: Pteromalidae), a giant pteromalid parasitoid of Trichoferus campestris (Faldermann), with special reference to its sexual dimorphism

2020 ◽  
Vol 8 ◽  
Author(s):  
Liangming Cao ◽  
Jianxin Cui ◽  
Xiaoyi Wang ◽  
Guisen Wang ◽  
Zhongqi Yang
Keyword(s):  
Sexual Dimorphism ◽  
Special Reference ◽  
Quarantine Pest ◽  
Wood Furniture

The giant pteromalid wasp Solenura ania (Walker) has a distinct sexual dimorphism. The metallic blue female is about 28 mm long and the metallic green male is only about 6 mm in length. This species is an ectoparasitoid of some woodborers, such as Trichoferus campestris (Faldermann), a pest of many live trees and wood furniture and a quarantine pest in many countries. However, the male of this pteromalid was not described prior to this study. The male of the species is first described, based on newly-collected material. Photographs of habitus, head, mesosoma, metasoma and other structures of both sexes are provided to facilitate recognition of this giant pteromalid. Sexual dimorphism is also compared in the present study.

Redescription of a little known assassin bug Caunus noctulus Hsiao (Hemiptera: Reduviidae: Stenopodainae), with special reference to its sexual dimorphism

Zootaxa ◽  
2011 ◽  
Vol 2887 (1) ◽  
pp. 50
Author(s):  
LIANGMING CAO ◽  
PING ZHAO ◽  
WANZHI CAI
Keyword(s):  
Sexual Dimorphism ◽  
Special Reference ◽  
Morphological Characters ◽  
Assassin Bug

The stenopodaine assassin bug, Caunus noctulus Hsiao, has a distinct sexual dimorphism. In this paper the morphological characters of this species are redescribed based on the holotype and other materials. Illustrations of habitus, head, pronotum, and other structures are provided to facilitate recognition of this little known reduviid.

Ontogeny of Size and Shape Sexual Dimorphism in the Ilium: A Multislice Computed Tomography Study by Geometric Morphometry

2012 ◽  
Vol 58 (2) ◽  
pp. 303-310 ◽  
Author(s):  
Marie Faruch Bilfeld ◽  
Fabrice Dedouit ◽  
Nicolas Sans ◽  
Hervé Rousseau ◽  
Daniel Rougé ◽  
...  
Keyword(s):  
Computed Tomography ◽  
Sexual Dimorphism ◽  
Multislice Computed Tomography ◽  
Geometric Morphometry ◽  
Size And Shape
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