Exploring shape diversity and sexual dimorphism in two populations of Nigma conducens through geometric morphometrics [0.03%]
基于几何形态计量学探究Nigma conducens的两栖群的形状多样性及两性异形现象
Safa M El-Masry,Tarek G Ismail,Asmaa N Mustafa
Safa M El-Masry
Background: Spiders are highly adaptable hunters found in nearly all terrestrial ecosystems and play an important role in biological control by preying on pest insects. Spiders' body size and shape are vital for their sur...
Anatomy, histology, and morphology of fish gills in relation to feeding habits: a comparative review of marine and freshwater species [0.03%]
鱼类鳃的解剖学、组织学和形态与摄食习性关系的比较综述：海洋物种和淡水物种之间的比较
Mohamed A M Alsafy,Hanan H Abd-Elhafeez,Ahmed M Rashwan et al.
Mohamed A M Alsafy et al.
This systematic review highlights the similarities and variations in gill morphology, histology, and anatomical structure between differing fish species. The gill system consists of mainly four pairs of gill arches in most teleost fishes, s...
The population structure and habitat use of resident of Mandarin Duck (Aix galericulata) in Wu River (Southwest China) [0.03%]
中国乌江鸳鸯种群结构与生境选择研究
Canshi Hu
Canshi Hu
Background: The Mandarin Duck (Aix galericulata) has recently been recognized as a partial migrant in China. The resident population of this species is primarily recorded in southern China, which is not only the tradition...
Population structure, distribution pattern and habitat utilization of Yellow-wattled Lapwing, Vanellus malabaricus (Boddaert, 1783), in Northern India [0.03%]
印度北部小斑尾沙雉的种群结构、分布格局及生境利用研究
Prateek,Himanshu Mishra,Vikas Kumar et al.
Prateek et al.
This field study investigated the population structure, distribution pattern and habitat utilization of Yellow-wattled Lapwings. The line transect method was used to estimate the density of Yellow-wattled Lapwings. An average of 394 individ...
Understanding the home range characteristics of the first naturally bred pair of crested ibis(Nipponia nippon) released into the natural habitat [0.03%]
了解人工繁育朱鹦放飞后的第一个自然繁殖对地盘特征的研究
Soodong Lee,Chunghyeon Oh,Bonggyo Cho et al.
Soodong Lee et al.
Background: The crested ibis, a species that relies on wetland ecosystems for survival, was once found throughout East Asia but has declined to near extinction in Korea, Russia, and Japan, except China. Artificial propaga...
Scanning electron microscopy, morphometric and energy dispersive X-Ray analysis of cephalothoracic structures exploring defensive and sensory features in kuruma shrimp (Marsupenaeus japonicus Spence Bate, 1888) [0.03%]
利用扫描电子显微镜、形态学和能谱仪X-射线断层探查 kuruma 海虾（Marsupenaeus japonicus Spence Bate，1888）头部胸足结构的防御及感官特征
Mohamed A M Alsafy,Samir A A El-Gendy,Hanan H Abd-Elhafeez et al.
Mohamed A M Alsafy et al.
Background: Kuruma shrimp (Marsupenaeus japonicus) is a commercially important crustacean and a valuable global food source. This study employed scanning electron microscopy (SEM) to explore the morphology and morphometri...
Population estimate and habitat association of Grant's gazelle (Nanger granti Brooke, 1872) in the Ene Forest of Dale Sadi district, western Ethiopia [0.03%]
埃塞俄比亚达莱萨迪区ENE森林葛兰特瞪羚的数量估计与栖息地关系研究
Paulos Bultum,Wondimagegnehu Tekalign,Taye Dobamo
Paulos Bultum
Grant's gazelles (Nanger granti) are classified as of least concern by the IUCN, although their number is declining due to several factors. A few research studies have been conducted on Grant's gazelle in Ethiopia. Thus, the present study w...
Spatiotemporal variations and driving factors of fine-scale habitat use by the Yangtze finless porpoise population in the Yangtze River [0.03%]
长江江豚的时空栖息地选择及影响因素
Ping Zhang,Zhongyin Yu,Daoping Yu et al.
Ping Zhang et al.
Background: The Yangtze finless porpoise (Neophocaena asiaeorientalis asiaeorientalis) is critically endangered and has suffered from extensive habitat loss and fragmentation. Knowledge of its habitat preference could ass...
Regeneration of the caudal fin of the evolutionary ancient tropical gar Atractosteus tropicus [0.03%]
古代热带银针鱼的尾鳍再生
Alberto J Ríos-Flores,Sandra López-Flores,Jose A Martínez-Moreno et al.
Alberto J Ríos-Flores et al.
Background: The tropical gar (Atractosteus tropicus), a member of the Lepisosteidae family, is native to regions extending from southeastern Mexico to southern Costa Rica. This species serves as a unique bridge between te...
Dessalegn Ejigu,Marye Gelaw
Dessalegn Ejigu
Background: Rodents are mammals of the order Rodentia, which are found in all continents except Antarctica. They are the most diverse groups of mammals representing 41% of all mammals and they are known with 33 families, ...