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A Lujiatun-like dinosaurian assemblage from the Jehol Biota of Ningcheng, Inner Mongolia, Northeast China 内蒙古宁城热河生物群陆家屯类恐龙群
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00975.2022
Honggang Zhang, Dongxiang Yu, Yuhui Feng, R. Pei, Chang-Fu Zhou
The Lujiatun Unit of the Yixian Formation yields the only three-dimensionally preserved fossils from the Early Cretaceous Jehol Biota and crops out only in western Liaoning. Here, we report a new fossil site for the Jehol Biota with three-dimensionally preserved fossils from Ningcheng, Inner Mongolia. The fossils that have been discovered at this new site are predominantly dinosaurs and include a Sinovenator-like troodontid skeleton, three isolated sauropod teeth, some disarticulated skeletons of neornithischians and ceratopsians, and fragmentary lower jaws from a lizard and a mammal. The faunal composition, as well as the lithological features of the fossil beds, are comparable with those of the Lujiatun Unit of the Yixian Formation at Beipiao, western Liaoning, China. This discovery expands the geographical range of the Lujiatun-like dinosaurian assemblage of the Jehol Biota, and increases the biodiversity of the Jehol Biota in the Ningcheng Basin, China.
易县组陆家屯单元是唯一保存完好的早白垩世热河生物群三维化石,仅在辽西地区发现。本文报道了在内蒙古宁城发现的热河生物群三维化石的新化石点。在这个新地点发现的化石主要是恐龙,包括一具类似中华龙的齿形恐龙骨架,三颗孤立的蜥脚类恐龙牙齿,一些未连接的新蜥目和角龙骨骼,以及蜥蜴和哺乳动物的残片下颌。化石层的区系组成及岩性特征与辽西北票地区义县组陆家屯组相当。这一发现扩大了热河生物群陆家屯类恐龙组合的地理范围,增加了宁城盆地热河生物群的生物多样性。
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引用次数: 0
Mollusks from Miocene hydrocarbon-seep deposits in the Ilocos-Central Luzon Basin, Luzon Island, Philippines 菲律宾吕宋岛ilocos -中吕宋盆地中新世烃类沉积中的软体动物
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00977.2022
S. Kiel, A. Fernando, Clarence Y Magtoto, T. Kase
We report 35 molluscan species from Late Miocene cold-seep carbonates from the Amlang Formation in the Ilocos-Central Luzon Basin in Luzon Island, Philippines, collected in a large quarry in the province of Pangasinan. The 19 bivalve species are largely representatives of chemosymbiotic families; the six new species are the nuculid Acila (Truncacila) interferencia sp. nov., the mytilid Bathymodiolus labayugensis sp. nov., the thyasirid Conchocele
本文报道了菲律宾吕宋岛伊洛科斯-中吕宋盆地阿姆朗组晚中新世冷渗碳酸盐的35种软体动物,它们采集于Pangasinan省的一个大型采石场。19种双壳类主要是化学共生科的代表;这6个新种分别是:有核Acila (Truncacila) interferencia sp. nov.、有核Bathymodiolus labayugensis sp. nov.、有囊绦虫Conchocele .
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引用次数: 1
First spalacotheriid and dryolestid mammals from the Cretaceous of Germany 来自德国白垩纪的第一批蛛形纲和蛛形纲哺乳动物
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00914.2021
Thomas Martin, A. Averianov, J. Schultz, R. Schellhorn, Achim H. Schwermann
The new spalacotheriid “symmetrodontan” Cifellitherium suderlandicum gen. et sp. nov. from the Barremian–Aptian of the Balve locality in northwestern Germany is the first record of spalacotheriids in Central Europe. The new taxon is based on one lower and two upper molars. Cifellitherium is similar to Spalacotherium, but differs by smaller stylocone and larger paraststyle on the upper molars, and a labially interrupted cingulid on the lower molar. The new dryolestid Minutolestes submersus gen. et sp. nov. is based on one lower and two upper molars of small size. Phylogenetic analysis revealed it as sister taxon of the clade comprising Laolestes, Krebsotherium, Dryolestes, and Guimarotodus. A dryolestid mandible with unevenly rooted molars and extremely worn down teeth cannot be attributed to Minutolestes submersus gen. et sp. nov. due to possessing molars twice as large in size. The mandible is assigned to a new dryolestid taxon, Beckumia sinemeckelia gen. et sp. nov., and has the dental formula 3i, 1c, 4p, 8m and a fully reduced Meckel’s groove. The mandible lacks any trace of a coronoid or splenial. In the phylogenetic analysis, it appears as sister taxon of a clade comprising Achyrodon, Phascolestes, Crusafontia, and Hercynodon. The new mammals are the stratigraphically youngest European representatives of their clades. The late survival of Beckumia sinemeckelia gen. et sp. nov. and Minutolestes submersus gen. et sp. nov. is possibly the result of isolated evolution in an Early Cretaceous island environment. This finding of new spalacotheriid and dryolestid mammals from Central Europe adds to an emerging paleobiogeographic pattern that Europe was distinct from Asia in the constituents of mammalian faunas during the Barremian–Aptian.
德国西北部Balve地区Barremian-Aptian地区新发现的空间类“symmetrodontan”Cifellitherium suderlandicum gen. et sp. 11 .是中欧首次记录的空间类。新的分类群是基于一个下磨牙和两个上磨牙。Cifellitherium与Spalacotherium相似,但不同之处在于在上磨牙上有较小的茎柱和较大的旁柱,在下磨牙上有唇裂的齿环。新研制的Minutolestes潜水磨牙(Minutolestes潜水磨牙gen. et sp. 11 .)是基于一个小尺寸的下磨牙和两个小尺寸的上磨牙。系统发育分析表明,它是由老石门、克雷布索门、干石门和吉马罗托门组成的分支的姐妹分类单元。磨牙根不均匀,牙齿磨损严重的干燥的下颌骨不能归为Minutolestes潜水者gen. et sp. 11 .,因为它们的磨牙是前者的两倍大。该下颌骨归属于一个新的生物分类群Beckumia sinemeckelia gen. et sp. nov.,其牙型为3i、1c、4p、8m,并具有完全缩小的梅克尔沟。下颌骨没有任何冠状骨或脾状骨的痕迹。在系统发育分析中,它似乎是由Achyrodon, Phascolestes, Crusafontia和Hercynodon组成的分支的姐妹分类单元。这些新发现的哺乳动物是其分支在地层学上最年轻的欧洲代表。Beckumia sinemeckelia gen. et sp. 11 .和Minutolestes subsus gen. et sp. 11 . 11 .的晚期生存可能是早白垩世岛屿环境中孤立进化的结果。这一来自中欧的新的洞穴类和洞穴类哺乳动物的发现增加了一种新兴的古生物地理格局,即在巴雷米亚-阿普提亚时期,欧洲在哺乳动物动物群的组成上与亚洲不同。
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引用次数: 4
Body mass estimation in Triassic cynodonts from Argentina based on limb variables 基于肢体变量的阿根廷三叠纪犬齿兽体重估算
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00919.2021
F. Filippini, F. Abdala, G. Cassini
in from based on Body mass estimations for extinct taxa are fundamental in palaeobiological reconstructions, but little work has been done on this topic for non-mammaliaform cynodonts (NMC), the diverse and abundant Permo-Cretaceous forerunners of mammals. Here, we estimated the body mass of five species of NMC cynognathians by linear measurements and circumferences of postcranial elements (humeri and femora) from 14 specimens from Triassic units of the Ischigualasto-Villa Union Basin located between San Juan and La Rioja provinces, and the Cuyo and San Rafael basins, both in Mendoza province, Argentina. For this purpose, we used predictive formulas available in the literature based on variables on appendicular skeleton of different extant groups of mammals and reptiles. Geometric similarity using skull length was applied to provide an estimation of adult masses for species with only samples of juvenile and subadult limb bones. A broad body mass range was recorded. Small traversodontids such as Andescynodon mendozensis and Pascualgnathus polanskii were between 1 to 3.5 kg. Medium-sized traversodontids include adult Massetognathus pascuali with masses from 20 to 40 kg, and the adult forms of large-sized cynognathians like Cynognathus crateronotus and Exaeretodon argentinus reached or surpassed 100 kg. The morphological variations in the skull and the different body sizes observed between traversodontids are interpreted as reflecting different types of diets where small-sized traversodontids had a generalist diet, and the medium/large-sized traversodontids were herbivorous. Finally, palaeoecological working hypotheses regarding cranial and dental morphology, body mass, and their possible relation with diet in non-mammaliaform cynodonts of South America are offered. which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
对已灭绝类群的体质量估算是古生物学重建的基础,但对非哺乳动物犬齿动物(NMC)这一种类繁多、数量众多的二叠纪-白垩纪哺乳动物的前身,这方面的研究却很少。在这里,我们通过线性测量和颅后元素(肱骨和股骨)周长的方法,对来自阿根廷门多萨省Ischigualasto-Villa Union盆地以及Cuyo和San Rafael盆地三叠纪单元的14个标本进行了NMC cynognathians 5种动物的体重估算。为此,我们基于不同现存哺乳动物和爬行动物类群的阑尾骨骼变量,使用了文献中可用的预测公式。利用颅骨长度的几何相似度,对只有幼年和亚成年肢骨样本的物种进行了成虫质量的估计。记录了一个很宽的体重范围。小型横齿类如Andescynodon mendozensis和Pascualgnathus polanskii体重在1 ~ 3.5 kg之间。中型横齿兽包括成年Massetognathus pascuali,体重在20 - 40公斤之间,大型犬齿兽如Cynognathus crateronotus和Exaeretodon argentinus的成年体型达到或超过100公斤。在不同的横齿兽之间观察到的头骨形态变化和不同的身体大小被解释为反映了不同的饮食类型,其中小型横齿兽是全食动物,而中型/大型横齿兽是食草动物。最后,提出了关于南美洲非哺乳动物犬齿动物的头骨和牙齿形态、体重及其与饮食可能的关系的古生态学工作假设。它允许在任何媒体上不受限制地使用、分发和复制,前提是要注明原作者和来源。
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引用次数: 2
Extreme abundance of ammonoids in mass accumulations from the Late Devonian of the Moroccan Anti-Atlas 摩洛哥反阿特拉斯晚泥盆世大量堆积的菊石极其丰富
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00935.2021
Merle Greif, J. Nebelsick, C. Klug
Extreme abundance of ammonoids in mass accumulations from the Late Devonian of the Moroccan Anti-Atlas. Acta Palaeontologica Polonica 67 (X): xxx–xxx. The eastern Anti-Atlas is renowned for its highly fossiliferous outcrops of Devonian rocks. Ammonoids occur in rock-forming numbers at many localities in the Tafilalt and Maïder. This study addresses the questions of how many ammonoids are preserved within a standardized area as well as over the whole Tafilalt and Maïder basins, and how these mass occurrences formed. Five samples from the Tafilalt and Maïder were analysed. The ammonoids contained therein were prepared, measured and counted as a base for estimates of the orders of magnitude of the total number of preserved ammonoids and their biomass within the respective Famennian strata in the eastern Anti-Atlas. Two samples were stratigraphically assigned to the lower Famennian, two samples to the middle Famennian and one sample to the upper Famennian. For these samples, estimates for a standardized area of 1 km 2 and a layer thickness of 100 mm lie between 19.9×10 9 and 1.25×10 10 ammonoids. The estimated numbers for the whole study area with a retrodeformed size of 15 512.5 km 2 and a sediment thickness of 100 mm, ranges from 30.9×10 13 to 19.4×10 14 ammonoids and a annual accumulation of 15.4×10 9 to 97.1×10 9 ammonoid conchs. This corresponds to a annual total palaeo-biomass that ranges from 25 954 t to 47 058 t within the whole study area and from 1.67 t to 3.03 t within an area of 1 km 2 . Based on these results and size-distribution in the samples, the ecological role of the small and highly abundant, subspherical ammonoids from the early and middle Famennian is discussed and reproductive rates are estimated. With ca. 230 eggs produced by an adult female, cheiloceratids and small maeneceratids from the early Famennian deposits are at the lower end of ammonoid reproductive rates.
摩洛哥反阿特拉斯晚泥盆世大量堆积的菊石极其丰富。古生物学报67 (X): xxx-xxx。东部的反阿特拉斯以其高度化石化的泥盆纪岩石而闻名。在Tafilalt和Maïder的许多地方,菊石以形成岩石的数量出现。这项研究解决了在一个标准化区域以及整个Tafilalt和Maïder盆地中保存了多少氨石的问题,以及这些大规模事件是如何形成的。对来自Tafilalt和Maïder的五个样本进行了分析。对其中所含的菊石进行了制备、测量和计数,作为估计Anti-Atlas东部各自法门期地层中保存的菊石总数及其生物量的数量级的基础。2个样品在地层学上属于下法门统,2个样品属于中法门统,1个样品属于上法门统。对于这些样品,1 km2的标准化面积和100 mm的层厚的估计值介于19.9×10 9和1.25×10 10之间。整个研究区逆变形面积为15 512.5 km 2,沉积物厚度为100 mm,估计氨螺数量为30.9×10 13 ~ 19.4×10 14只,年累积量为15.4×10 9 ~ 97.1×10 9只。这相当于整个研究区内的年总古生物量在25 954 t ~ 47 058 t之间,1 km2范围内的年总古生物量在1.67 t ~ 3.03 t之间。根据这些结果和样品的大小分布,讨论了早、中法门世小而丰富的亚球形菊石的生态作用,并估计了其繁殖率。在早期法门纪沉积物中,一只成年雌鱼产约230个卵,cheiloceratids和小型maeneceratids在氨类繁殖率中处于较低水平。
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引用次数: 1
A student of everything: Richard L. Cifelli’s broad influence on mammalian paleontology and beyond Richard L. Cifelli对哺乳动物古生物学及其他领域的广泛影响
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00988.2022
Brian Davis, Brooke Haiar, M. Wedel
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引用次数: 0
Arka Noego – o różnorodności semantyczno-strukturalnej nazw zakładów leczniczych dla zwierząt (na materiale Północno-Wschodniej Izby Lekarsko-Weterynaryjnej)
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.17651/polon.42.3
Diana Saniewska
In this article, the author discusses the names of veterinary clinics (animal treatment facilities). The research material, including 339 names, was obtained from the “Register of veterinary practices as of 17.12.2021”, kept by the North-Eastern Veterinary Chamber, which supervises the veterinary profession in the Podlaskie Voivodeship. 164 proper firmonyms were excerpted from it, characterized in terms of structure and seman-tics, and assigned to the semantic fields: biosphere, anthroposphere, (veterinary) medicine, and services. Non-semantic elements of firmonyms were analysed as well.The conclusions show that the owners of veterinary practices have high onomastics competence, which allows them to invent semantically creative names for their companies, but are not as innovative in the field of graphic design. Most of them invoke positive emotional attitudes, which reflects the high position of animals in modern culture. The material acquired reveals further research perspectives and leads to the conclusion that onomastic data may become an interesting complement to animal studies, an interdisciplin-ary field of humanities and social studies research.Considering the fact that so far the names of veterinary clinics were are not included in linguistic reflection, this work is a preliminary effort in this field.
在这篇文章中,作者讨论了兽医诊所(动物治疗机构)的名称。研究材料包括339个名称,从“截至2021年12月17日兽医实践登记册”中获得,该登记册由东北兽医商会保存,该商会负责监督Podlaskie省的兽医专业。从中摘录了164个适当的公司名称,其结构和语义具有特征,并分配给语义领域:生物圈,人类圈,(兽医)医学和服务。此外,还分析了商号词的非语义要素。结论表明,兽医实践的所有者具有较高的术语能力,这使得他们能够为自己的公司发明具有语义创造性的名称,但在平面设计领域却没有创新能力。它们大多唤起了积极的情感态度,这反映了动物在现代文化中的崇高地位。获得的材料揭示了进一步的研究视角,并得出结论,即onomastic数据可能成为动物研究的有趣补充,这是人文和社会研究的跨学科领域。考虑到到目前为止,兽医诊所的名称还没有包括在语言反射中,这项工作是这一领域的初步努力。
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引用次数: 0
Translating intertextuality in animated films – an analysis of DreamWorks, Disney and Pixar animations 动画电影互文性的翻译——梦工厂、迪斯尼和皮克斯动画的分析
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.17651/polon.42.1
Anna Wojciechowska-Pieszko
Intertextuality focuses on the relationship between different texts, either spoken or written. These connections have been the subject of research for many scholars around the world and initially were discussed mainly from the point of view of literary theory (Tomaszkiewicz, 2006, p. 175). The aim of this paper is to examine intertextual references in the context of translation theory, taking into account the various techniques and strategies employed when translating direct or indirect references in a dubbing format. The author analy-ses dialogues from the DreamWorks production “Shrek”(2001), the Disney films “Zootopia” (2016) and “Wreck-It-Ralph”(2012), as well as the Pixar Animation Studios film “Toy Story 3”(2010) with the aim of identifying intertextual references in the source text and comparing them with their Polish and German translations. The author also considers the sources of intertextuality in animation films and the translator’s role in decontextualizing this genre in the target language, drawing attention to the issue of discourse and the agency of audiovisual translators.
互文性关注的是不同文本之间的关系,无论是口头的还是书面的。这些联系一直是世界各地许多学者研究的主题,最初主要是从文学理论的角度来讨论的(Tomaszkiewicz, 2006, p. 175)。本文的目的是在翻译理论的背景下研究互文参考,并考虑到在配音格式中翻译直接或间接参考时所采用的各种技巧和策略。作者分析了梦工厂电影《怪物史莱克》(2001年)、迪士尼电影《疯狂动物城》(2016年)和《破坏王》(2012年)以及皮克斯动画工作室电影《玩具总动员3》(2010年)中的对话,目的是识别源文本中的互文引用,并将其与波兰语和德语翻译进行比较。作者还探讨了动画电影互文性的来源,以及译者在目的语中解构这一类型电影的过程中所起的作用,从而引起人们对话语问题和视听译者代理问题的关注。
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引用次数: 0
A unique dentary suggests a third genus of batrachosauroidid salamander (Lissamphibia, Caudata) existed during the latest Cretaceous in the western USA 一种独特的牙齿化石表明,在白垩纪晚期,在美国西部存在着第三种batrachosauroidid蝾螈(Lissamphibia, Caudata)
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00926.2021
J. Gardner
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引用次数: 0
A glimpse into ancient food storage: Sequestrichnia and associated nucleocave Chondrites from Eocene deep-sea deposits 对古代食物储存的一瞥:始新世深海沉积物中的Sequestrichnia和相关的核孔球粒陨石
IF 1.8 3区 地球科学 Q2 PALEONTOLOGY Pub Date : 2022-01-01 DOI: 10.4202/app.00965.2021
Jaroslav Šamánek, Lothar H. Vallon, R. Mikuláš, Michal Vachek
A glimpse into ancient food storage: Sequestrichnia and associated nucleocave Chondrites from Eocene deep-sea deposits. Acta Palaeontologica Polonica 67 (3): 767–779. The old brickyard Velká nad Veličkou in the Czech Republic offers a unique insight into an Eocene deep-sea ichno assemblage that is dominated by sequestrichnia. Secondary use of such food-stowing was made by the tracemaker of Chondrites intricatus as evidenced by its frequent penetration of the trace fossil Zoophycos brianteus and its occurrence preferentially on the surface of Zoophycos spreiten. Here, the Chondrites tracemaker presumably exploited the nutrient-enriched micro-environment (nucleocave). This close interrelations between Chondrites and Zoophycos support the hypothesis of a sequestrichnial behaviour of the Zoophycos producer. The studied locality also yields Helminthopsis tenuis, Planolites
对古代食物储存的一瞥:始新世深海沉积物中的Sequestrichnia和相关的核孔球粒陨石。古生物学报67(3):767-779。捷克共和国的旧砖厂velk nad veli kou为研究始新世以sequestrichnia为主的深海ichno组合提供了独特的视角。这种食物储存的二次利用是由错综球粒陨石(Chondrites intericatus)的示踪器进行的,它经常渗透到brianteus Zoophycos的痕迹化石中,并优先出现在spreiten Zoophycos的表面。在这里,球粒陨石示踪器可能利用了营养丰富的微环境(核孔)。球粒陨石和植藻之间的这种密切关系支持了植藻生产者的序列行为假说。所研究的地区还产微藻(Helminthopsis tenuis), Planolites
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引用次数: 0
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Acta Palaeontologica Polonica
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