Embryonic development timeline in skates (Chondrichthyes: Rajiformes): Sympterygia acuta as the first case study in the family Arhynchobatidae [0.03%]
skate（软骨鱼：鳐形目）的胚胎发育时间表：Sympterygia acuta 是该家族的第一个案例研究
Diego M Vazquez,Cynthia A Awruch,Luis O Lucifora et al.
Diego M Vazquez et al.
Oviparous elasmobranch embryos (Chondrichthyes) have been the focus of several embryological studies; they are useful models for studying early ontogeny in vertebrates, as can help explore the existence of common developmental patterns amon...
The role of sensory feedback from carpal sinus hairs in locomotor kinematics of rats (Rattus norvegicus, Rodentia) during walking on narrow substrates [0.03%]
窄基底行走时腕窦毛的触觉反馈在实验鼠(Rattus norvegicus, Rodentia)运动学中的作用
Sandra J Niederschuh,Julia van Beesel,Manuela Schmidt
Sandra J Niederschuh
Carpal sinus hairs on the forearms are assumed to have evolved within the stem lineage of Theria. The presence and similar position of these specialized tactile hairs in scansorial and terrestrial species as well as earlier studies on rats ...
Unexpected genetic integrity boosts hope for the conservation of the red-legged partridge (Alectoris rufa, Galliformes) in Italy [0.03%]
意外的遗传完整性为意大利红腿鹧鸪（Alectoris rufa，Galliformes）保护带来了希望
Dalia Tanini,Monica Guerrini,Claudia Vannini et al.
Dalia Tanini et al.
The red-legged partridge (Alectoris rufa) is a medium-sized galliform endemic to southwestern Europe. In the easternmost part of the species' range, the population inhabiting Elba Island (Tuscan Archipelago National Park, Italy) is of undis...
Hanae Nodono,Midori Matsumoto
Hanae Nodono
Species of planarians include both asexually reproducing individuals (reproduce through fission and regeneration) and sexually reproducing individuals (hermaphrodites that mate to produce cocoons). While some individuals can switch between ...
Neuromuscular system of the causative agent of dicrocoeliosis, Dicrocoelium lanceatum. II. Neuropeptide FMRFamide immunoreactivity in nervous system [0.03%]
二囊虫病病原体二囊剑线虫的神经肌肉系统。 II. 神经系统中FMRF胺肽的免疫反应性
Natalia Kreshchenko,Nadezhda Terenina,Natalia Mochalova et al.
Natalia Kreshchenko et al.
The parasitic flatworm, trematoda Dicrocoelium lanceatum or lancet fluke is the causative agent of a widespread parasite disease of grazing ruminants, dicrocoeliosis. The aim of this work is the study of the presence and localization of neu...
Data collected by citizen scientists reveal the role of climate and phylogeny on the frequency of shelter types used by frogs across the Americas [0.03%]
公民科学家收集的数据揭示了气候和系统发育在美洲青蛙使用避难所类型频率中的作用
Lucas Rodriguez Forti,Mariana Retuci Pontes,Guilherme Augusto-Alves et al.
Lucas Rodriguez Forti et al.
Shelters are microhabitats where animals rest and hide. These microhabitats can be used from short daily periods to long-term estivation or hibernation. Environmental conditions and the phenotypical characteristics of the animal drive habit...
Changes in thyroid histomorphology and thyroglobulin immunostaining upon exposure to thiourea in Triturus newts [0.03%]
硫脲暴露对Triturus大蟾蜍甲状腺组织形态学和甲状腺球蛋白免疫染色的影响
Maja Ajduković,Tijana Vučić,Milena Cvijanović et al.
Maja Ajduković et al.
Amphibians are useful bioindicators for monitoring aquatic health and the influence of xenobiotics such as endocrine disrupting chemicals. Because aquatic ecosystems experience the majority of global pollution, aquatic organisms are most ex...
Morphology and ultrastructure of the Balbiani body in the oocytes of closely related bush cricket species. Shared features reveal important aspect of functioning [0.03%]
近缘拟裳步甲卵母细胞巴尔邦尼小体的形态和超微结构。共享特征揭示其功能的重要方面
Malgorzata Sekula,Waclaw Tworzydlo,Szczepan M Bilinski
Malgorzata Sekula
Balbiani bodies (Bbs) are female germline-specific organelle assemblages usually composed of mitochondria, Golgi complexes, elements of endoplasmic reticulum and accumulations of fine granular material, termed the nuage. Here we present res...
Quantitative analysis of vocalisation types in male common cuckoos' "gowk" call complex [0.03%]
雄黑枕 cuckoo “gewk” 复合叫声中各类鸣声的定量分析
Csaba Moskát,Márk E Hauber
Csaba Moskát
Acoustic communication of animals often contains two types of vocalizations: loud sounds for long-range and soft sounds for short-range signalling. Brood parasitic common cuckoos (Cuculus canorus) are suitable study objects for research on ...
Morphological comparison of the cranial movement apparatus in mudskippers (Gobiidae: Oxudercinae) [0.03%]
弹涂鱼( gobidiodei: oxudercinae )头部运动器官的形态比较
Loi X Tran,Thoa T K Nguyen,Toan T Vo
Loi X Tran
Possession of the neck allows vertebrates to move the head independently from the trunk. Fish do not have the neck and thus the cranial mobility could be limited. Oxudercine gobies show full range of habitat transition from aquatic to terre...