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A new species of Maindronia Bouvier, 1897 from Iran (Zygentoma: Maindroniidae) 伊朗maindroia Bouvier一新种(Zygentoma: maindroia科)
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2020-03-11 DOI: 10.3853/j.2201-4349.72.2020.1760
Graeme B. Smith, R. Molero-Baltanás, S. Jaberhashemi, J. Rafinejad
A new species of the genus Maindronia Bouvier is described from a single female specimen collected in Iran. It appears close to M. mascatensis Bouvier but displays a distinct chaetotaxy compared to that illustrated by earlier authors. The morphology of the species is described in line with current standards including information on the notal trichobothria and the specialized sensilla of the antennae and palps.
从伊朗采集的一个雌性标本中描述了Maindronia Bouvier属的一个新种。它看起来接近M.mascatensis Bouvier,但与早期作者所示的相比,显示出明显的毛状。该物种的形态是根据现行标准描述的,包括关于触角和触须的notal trichobothria和特殊感觉器的信息。
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引用次数: 0
The Leopard Mantis Shrimp, Ankersquilla pardus, a new genus and species of eurysquillid from Indo-West Pacific coral reefs 豹纹螳螂虾,豹纹螳螂虾,印度-西太平洋珊瑚礁的一种新属
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2020-03-11 DOI: 10.3853/j.2201-4349.72.2020.1758
S. Ahyong, M. Porter, R. Caldwell
The mantis shrimp superfamily Eurysquilloidea Manning, 1977, with the single family Eurysquillidae Manning, 1977, contains six genera and 32 species, the majority of which occur in the Indo-West Pacific. Here, we describe a new species of eurysquillid, Ankersquilla pardus, from the central and western Pacific that cannot be assigned to any recognized genera, and, accordingly, propose a new genus for its reception. Ankersquilla pardus is unique in Eurysquilloidea in bearing three teeth on the dactylus of the raptorial claw. Similar raptorial claw armature is otherwise known only in the Parasquilloidea and Pseudosquillidae (Gonodactyloidea). All other eurysquillloids have four or more teeth on the dactylus of the raptorial claw. The most unusual aspect of Ankersquilla pardus, however, is the finely spinose posterior abdomen and telson, which resembles members of the Coronididae (Lysiosquilloidea). Although superficially similar to some coronidid lysiosquilloids, the ovate maxilliped 3–4 propodi, ventrally arising intermediate and lateral denticles of the telson, and form of the male pleopod 1 endopod show Ankersquilla pardus to be a eurysquilloid. Records of the Australian Museum a peer-reviewed open-access journal published by the Australian Museum, Sydney communicating knowledge derived from our collections ISSN 0067-1975 (print), 2201-4349 (online)
螳螂虾超科Eurysquilloidea Manning, 1977,与单科Eurysquillidae Manning, 1977,包含6属32种,其中大部分出现在印度-西太平洋。在这里,我们描述了一种新的eurysquild, Ankersquilla pardus,来自中太平洋和西太平洋,不能被分配到任何公认的属,因此,提出了一个新的属来接受它。虎鲨在虎鲨科中是独一无二的,它的猛禽爪趾上长着三颗牙齿。类似的猛禽爪枢只在拟鳃总科和拟鳃总科(gonodactylo总科)中发现。所有其他的eurysquillids在猛禽爪的指趾上都有四颗或更多的牙齿。然而,Ankersquilla pardus最不寻常的方面是精细的棘状后腹部和端部,类似于冠状体科(lysiosquillo总科)的成员。虽然表面上类似于一些冠状裂足,但卵形的上唇3-4足、端部腹生的中间和外侧小齿以及雄性多足1内足的形态表明Ankersquilla pardus是一种eurysquilloid。《澳大利亚博物馆记录》是由悉尼澳大利亚博物馆出版的同行评议的开放获取期刊,传播来自我们馆藏的知识ISSN 0067-1975(印刷),2201-4349(在线)
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引用次数: 0
Papers in honour of Ken Aplin 纪念肯·阿普林的文件
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2020-01-01 DOI: 10.3853/j.2201-4349.72.2020.1724
S. O’Connor, K. Helgen
This paper describes the faunal record from a late Holocene archaeological site located on the freshwater wetlands of the South Alligator River and compares it with that from the Adelaide River, in the Northern Territory. The information characterizes freshwater wetland resources and their use by Aboriginal people, providing a snapshot of life on the floodplains immediately prior to European contact. Although the two wetland systems appear similar, and extractive technology in the form of bone points is also similar, the faunal assemblages show that Aboriginal hunting strategies differed between the two areas. These differences can be explained by variations in regional topography and seasonality of site use.
本文描述了位于南鳄鱼河淡水湿地的一个全新世晚期考古遗址的动物记录,并将其与北领地阿德莱德河的动物记录进行了比较。这些信息描述了淡水湿地资源及其土著居民的使用情况,提供了欧洲人接触之前洪泛区生活的快照。尽管这两个湿地系统看起来很相似,以骨点形式提取的技术也很相似,但动物群组合表明,这两个地区的土著狩猎策略不同。这些差异可以用区域地形的变化和场地使用的季节性来解释。
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引用次数: 0
A revision of the Yoyetta abdominalis (Distant) species group of cicadas (Hemiptera: Cicadidae: Cicadettinae), introducing eight new species 蝉类腹叶蝉(远缘)类群的修订(半翅目:蝉科:蝉亚科),引入8个新种
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2019-10-02 DOI: 10.3853/j.2201-4349.71.2019.1720
D. Emery, N. Emery, L. Popple
This study provides redescriptions of four medium-sized cicada species within the Y. abdominalis (Distant) species group, including Yoyetta aaede (Walker), Y. abdominalis, Y. denisoni (Distant) and Y. kershawi Goding & Froggatt stat. rev., comb. nov., from southeastern Australia. Eight new species of Yoyetta, belonging to this group are described, from eastern Australia. These are: Y. electrica sp. nov., Y. grandis sp. nov., Y. regalis sp. nov., Y. serrata sp. nov., Y. spectabilis sp. nov., Y. subalpina sp. nov., Y. timothyi sp. nov., and Y. verrens sp. nov. Sections describing morphological distinguishing features, distribution, habitat and behaviour, and calling songs (where available) are provided for each species with illustrations throughout. Additional locational records for Y. hunterorum (Moulds) are presented and its song described.
本研究重新描述了腹蝉(远缘蝉)种群中的四种中型蝉,包括Yoyetta aaede(Walker)、腹蝉、denisoni(远缘蝉联)和kershawi Goding&Froggatt stat.rev.,comb。11月,来自澳大利亚东南部。描述了属于该类群的八个Yoyetta新种,它们来自澳大利亚东部。它们是:Y.electrica sp.nov.、Y.grandis sp.nov..、Y.regalis sp.nov.Y.serrata sp.nov.%、Y.spectabilis sp.no..、Y.subalpina sp.nov. timothyi sp.novy.和Y.verrens sp.nv..为每个物种提供了描述形态特征、分布、栖息地和行为以及叫声(如有)的章节,并提供了完整的插图。介绍了Y.hunterorum(霉菌)的其他位置记录,并描述了其歌曲。
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引用次数: 1
On the Australian bark crab spider genus Stephanopis: taxonomic review and description of seven new species (Araneae: Thomisidae: Stephanopinae) 澳大利亚棘蟹蛛属:7个新种的分类综述与描述(蜘蛛目:Thomisidae:棘蟹蛛科)
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2019-09-18 DOI: 10.3853/j.2201-4349.71.2019.1698
M. Machado, R. Teixeira, G. Milledge
Here we present a revision of the Australian species of Stephanopis. The type species S. altifrons is redescribed and S. aspera, S. depressa, S. monticola, S. elongata and S. scabra are considered its junior synonyms. Males of S. altifrons, S. angulata, S. nigra, S. armata, S. fissifrons and S. longimana are described for the first time. We propose neotypes for S. nigra and S. barbipes and describe the female of the latter. Nine species are considered species inquirendae, S. thomisoides as nomen dubium and S. cheesmanae is transferred to Phrynarachne. Seven new species are described, new distribution records are provided and comments are made about the validity of the genus and its relationship with Sidymella species and other Stephanopinae genera from the Australian region.
在这里,我们提出了一个澳大利亚物种Stephanopis的修订。模式种S.altifrons被重新命名,S.aspera、S.depata、S.monticola、S.elongata和S.scabra被认为是其初级同义词。首次描述了S.altifrons、S.angulata、S.nigra、S.armata、S.fissifrans和S.longimana的雄性。我们提出了新的S.nigra和S.barbipes的类型,并描述了后者的雌性。九个物种被认为是inquirendae,S.thomisoides被认为是nomen dubium,S.cheesmanae被转移到Phrynarachne。描述了7个新种,提供了新的分布记录,并对该属的有效性及其与澳大利亚地区Sidymela属和其他Stephanopinae属的关系进行了评论。
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引用次数: 8
Genetic evidence in support of the recognition of the Kaputar Rock Skink, one of New South Wales’ most range-restricted vertebrate species 支持承认Kaputar Rock Skink的遗传证据,Kaputar岩石Skink是新南威尔士州最受限制的脊椎动物之一
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2019-08-28 DOI: 10.3853/j.2201-4349.71.2019.1716
R. Sadlier, G. Frankham, Cecilie A. Beatson, M. Eldridge, J. Rowley
The existence of the Kaputar Rock Skink, a morphologically distinct Egernia population restricted to the Nandewar Ranges in northern New South Wales, has been known for decades. However, no comprehensive description or diagnosis of the taxon has been published in the scientific literature, and its distinctiveness largely assumed. As part of a study investigating the genetic differentiation of faunal populations on the Nandewar Range, comparisons between the Kaputar Rock Skink and east Australian Egernia striolata-group species were undertaken. The results indicate that the Kaputar Rock Skink is a distinct genetic lineage, showing species-level divergence from other Egernia species. Field studies suggest the Kaputar Rock Skink is restricted to an extremely narrow band of rock habitat above 1000 m or more in elevation, and only occupies retreat and sheltering sites near cliff edges or in areas of extensive outcropping rock. It now appears to be a cool-adapted species constrained to high elevation habitat by niche conservatism. Field studies suggest the availability of suitable habitat on the summit areas of the Nandewar Ranges is highly limited, making it vulnerable to several potentially threatening processes, including anthropogenic climate change. The name Contundo roomi was erected for the Kaputar Rock Skink by Wells & Wellington in 1985, and we recommend Egernia roomi (Wells & Wellington, 1985) as the name for the Kaputar Rock Skink.
Kaputar Rock Skink是一种形态独特的埃及种群,仅分布在新南威尔士州北部的Nandewar山脉,几十年来人们一直知道它的存在。然而,在科学文献中尚未发表对该分类群的全面描述或诊断,其独特性在很大程度上是假设的。作为调查南德瓦尔山脉动物种群遗传分化的研究的一部分,对卡普塔尔岩石石龙子和东澳大利亚埃及纹虫组物种进行了比较。结果表明,Kaputar Rock Skink是一个独特的遗传谱系,显示出与其他埃及物种的物种水平差异。实地研究表明,卡普塔尔岩石蜥蜴仅限于海拔1000米以上的岩石栖息地的极窄地带,并且只占据悬崖边缘或大量露头岩石区域的撤退和庇护场所。它现在似乎是一种适应寒冷的物种,受生态位保守性的限制,只能在高海拔的栖息地生存。实地研究表明,在南德瓦尔山脉的山顶地区,合适的栖息地非常有限,使其容易受到几个潜在威胁过程的影响,包括人为气候变化。Contundo roomi这个名字是1985年由Wells & Wellington为Kaputar Rock Skink命名的,我们推荐Egernia roomi (Wells & Wellington, 1985)作为Kaputar Rock Skink的名字。
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引用次数: 1
Ctenophorus spinodomus sp. nov., a new species of dragon lizard (Squamata: Agamidae) from Triodia Mallee habitat of southeast Australia 澳大利亚东南部麻利龙蜥属一新种(鳞目:龙蜥科)
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2019-08-28 DOI: 10.3853/j.2201-4349.71.2019.1700
R. Sadlier, D. Colgan, Cecilie A. Beatson, H. Cogger
Research into geographic variation in the agamid lizard Ctenophorus fordi supports a pattern of regional lineage diversity identified in earlier genetic studies, and provides new information on differences in morphology diagnostic of these lineages. One of the most genetically divergent and morphologically distinctive of these lineages is that consisting of populations from Triodia Mallee habitat of the red sandplains of inland southeast Australia. Populations from this region are the sister lineage to all other “C. fordi”, a suite of four genetically regionally discrete lineages distributed across the arid inland of southern Australia. They can be distinguished by a unique black “T” shaped chest pattern in adult males which, in combination with certain features of body proportions and scalation, diagnose the lineage from all other “C. fordi”. On the strength of these differences we describe populations belonging to this lineage as a new species, Ctenophorus spinodomus sp. nov. This new species is highly restricted in the habitat it occupies, and its ecology tied to a reliance on the presence of Triodia hummock grass groundcover (spinifex) for shelter, foraging and social interactions. It appears to be most abundant in areas of extensive and healthy Triodia that develop 20–50 years post-burn, and as a consequence too many or too few fires can both have negative impacts on the suitability of hummock grass groundcover for this species. Mallee habitat in southeast Australia is fragmented, and large fires in the smaller isolated areas of habitat could result in loss of suitable habitat for the species, resulting in localized extinction with no opportunity for recruitment. These factors in combination with ongoing loss of habitat place the remaining populations of C. spinodomus sp. nov. at a high level of vulnerability.
对agamid lizard Ctenophorus fordi地理变异的研究支持了早期遗传研究中确定的区域谱系多样性模式,并为这些谱系的形态学诊断差异提供了新的信息。在这些谱系中,最具遗传差异和形态特征的是由澳大利亚东南部内陆红色沙原上的Triodia Mallee栖息地组成的种群。来自该地区的人口是所有其他“C”的姐妹血统。“fordi”是一套分布在澳大利亚南部干旱内陆的四个基因区域离散谱系。他们可以通过成年男性独特的黑色“T”形胸部图案来区分,结合身体比例和比例的某些特征,可以诊断出与所有其他“C”的血统。fordi”。根据这些差异的强度,我们将属于这个分支的种群描述为一个新物种,Ctenophorus spinodomus sp. 11 .这个新物种在它所占据的栖息地中受到高度限制,它的生态依赖于Triodia hummock grass groundcover (spinifex)的存在作为庇护所,觅食和社会互动。它似乎在燃烧后20-50年发育的广泛和健康的三叶草地区最为丰富,因此太多或太少的火灾都会对该物种的丘状草地被植物的适宜性产生负面影响。澳大利亚东南部的Mallee栖息地是碎片化的,在较小的孤立栖息地发生的大火可能导致该物种失去适合的栖息地,导致局部灭绝,没有机会重新繁殖。这些因素加上栖息地的持续丧失,使得剩余的棘足棘鼠种群处于高度脆弱的状态。
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引用次数: 4
Towards a systematic revision of the eastern Australian land snail Austrochloritis Pilsbry, 1891 (Eupulmonata, Camaenidae): re-description of its type species, A. porteri (Cox, 1866) 对1891年东澳大利亚陆地蜗牛austrochoritis Pilsbry的系统修订:对其模式种a . porteri的重新描述(Cox, 1866)
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2019-07-24 DOI: 10.3853/J.2201-4349.71.2019.1699
M. Shea, F. Köhler
Helix porteri Cox, 1866 is the type species of Austrochloritis Pilsbry, 1891, a speciose genus of camaenid land snail with a known range in eastern Australia stretching from Wilson’s Promontory in Victoria to southeastern Queensland. This species was first described based on material from two locations in New South Wales, “Upper Clarence River at Guy Faux Station” and “Upper Richmond River, at Cowlong”. These two locations are about 230 km apart from each other while all type material is considered to be lost. Comparative morpho-anatomy of specimens collected in the proximity of both type localities shows that the original concept of Helix porteri is based on two distinct species. Here we designate a neotype for this species from the Upper Richmond River area and provide a detailed redescription in order to remove any ambiguity about the identity of Austrochloritis porteri. Material from the vicinity of the second site mentioned in the original description of H. porteri, Guy Fawkes Station, is identified as Austrochloritis speculoris Shea & Griffiths, 2010. We describe key diagnostic features distinguishing both species.
Helix porteri Cox,1866年是Austrochloritis Pilsbry,1891年的模式种,这是一种卡马尼地蜗牛属,已知分布在澳大利亚东部,从维多利亚州的威尔逊岬一直延伸到昆士兰东南部。该物种最初是根据新南威尔士州两个地点的材料描述的,即“盖伊·福克斯车站的克拉伦斯河上游”和“考隆的里士满河上游”。这两个位置相距约230公里,而所有类型的材料都被认为是丢失的。在两个模式区附近采集的标本的比较形态解剖表明,港口Helix的原始概念是基于两个不同的物种。在这里,我们为该物种指定了一个来自里士满河上游地区的新类型,并提供了详细的重新描述,以消除关于波特澳虫身份的任何歧义。Guy Fawkes车站H.porteri的原始描述中提到的第二个站点附近的材料被确定为窥器奥氏菌Shea&Griffiths,2010年。我们描述了区分这两个物种的关键诊断特征。
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引用次数: 4
The flint artefacts from two workshops at Wadi el-Sheikh, Eastern Desert, Egypt 来自埃及东部沙漠Wadi el Sheikh两个作坊的燧石工艺品
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2019-07-24 DOI: 10.3853/J.2201-4349.71.2019.1681
Stan Florek, T. Hikade, Sarah Carter
A stone quarry at Wadi el-Sheikh is recognized as an important source of flint in ancient Egypt. In 1896–1897 a substantial sample of stone artefacts, from fifteen separate workshops, was collected and placed in various museums across the world. This material remains virtually unknown, including two assemblages kept in Australia, which are analyzed in this study. It is evidenced that both workshops produced predominantly flint knives and a smaller number of cleavers for distribution away from the quarry, in an earlier part of the third millennium Before the Common Era (BCE) often referred to as the Early Dynastic Period (c. 3150–2686 BCE) and Old Kingdom (c. 2686–2181 BCE). There is a strong indication that the workshops represent a tiny portion of a large supply network. Two types of tools, a pick and a hoe, are recognized as digging implements associated with a quarry, but are also present on sites in Egypt where excavation took place.
Wadi el Sheikh的一个采石场被认为是古埃及燧石的重要来源。1896年至1897年,来自15个独立工作室的大量石器制品样本被收集并存放在世界各地的各个博物馆。这种材料实际上仍然未知,包括本研究中分析的保存在澳大利亚的两个组合。有证据表明,这两个作坊主要生产燧石刀和少量切肉刀,用于在采石场以外的地方分发,时间是公元前三个千年的早期,通常被称为早期王朝时期(约3150–2686年)和旧王国时期(约2686–2181年)。有强有力的迹象表明,这些车间只占大型供应网络的一小部分。有两种类型的工具,一种是镐和一种是锄,被认为是与采石场有关的挖掘工具,但在埃及的挖掘现场也有。
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引用次数: 0
Species of Heterolepismatinae (Zygentoma: Lepismatidae) found on some remote eastern Australian Islands 在澳大利亚东部一些偏远岛屿上发现的异鳞翅目物种(Zygentoma:鳞翅目)
IF 0.3 4区 生物学 Q1 Arts and Humanities Pub Date : 2019-07-24 DOI: 10.3853/J.2201-4349.71.2019.1719
Graeme B. Smith, A. Mitchell
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引用次数: 1
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Records of the Australian Museum
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