scholarly journals How the African house gecko ( Hemidactylus mabouia ) conquered the world

2021 ◽  
Vol 8 (8) ◽  
pp. 210749
Author(s):  
Ishan Agarwal ◽  
Luis M. P. Ceríaco ◽  
Margarita Metallinou ◽  
Todd R. Jackman ◽  
Aaron M. Bauer
Keyword(s):  
Sensu Stricto ◽  
Species Level ◽  
Distribution Models ◽  
Evolutionary Origins ◽  
Putative Species ◽  
Biogeographic Region ◽  
The World ◽  
Ancestral Area Reconstruction ◽  
History Of ◽  
Hemidactylus Mabouia

Alien species are among the greatest threats to biodiversity, but the evolutionary origins of invasiveness remain obscure. We conducted the first range-wide sampling of Hemidactylus mabouia from more than 120 localities across Africa, Madagascar and the Neotropics to understand the evolutionary history of one of the most widely distributed, invasive vertebrates in the world. We used a multi-locus phylogeny, species delimitation, fossil-calibrated timetree, ancestral area reconstruction and species distribution models (SDMs) to determine how many putative species-level lineages are contained within H. mabouia , the timing and tempo of diversification, and the origins of commensality—providing insights into the evolutionary origins of invasiveness. Our analyses suggest ‘ H. mabouia ’ originated in the Miocene in the Zambezian biogeographic region and includes as many as 20 putative species-level lineages, of which only Hemidactylus mabouia sensu stricto is invasive and widely distributed, including all Neotropical records. Zambezia is the hotspot for diversity within the group with 14 species in southeastern Zambezia. SDMs suggest that H. mabouia was able to establish in the Neotropics due to habitat suitability, and globalization and the slave trade probably allowed it to cross the Atlantic. Distribution models for the H. mabouia complex overpredict the range of the invasive H. mabouia sensu stricto —highlighting the importance of taxonomy in invasive species management.

Redescriptions of three Milnesium Doyère, 1840 taxa (Tardigrada: Eutardigrada: Milnesiidae), including the nominal species for the genus

Zootaxa ◽  
2012 ◽  
Vol 3154 (1) ◽  
pp. 1 ◽  
Author(s):  
ŁUKASZ MICHALCZYK ◽  
WERONIKA WEŁNICZ ◽  
MARCUS FROHME ◽  
ŁUKASZ KACZMAREK
Keyword(s):  
Cytochrome C Oxidase ◽  
Internal Transcribed Spacer ◽  
Sensu Stricto ◽  
Species Level ◽  
Nominal Species ◽  
The World ◽  
New Type ◽  
Species Groups ◽  
Diagnostic Key ◽  
World Distribution

In this paper we redescribe two species (Milnesium eurystomum Maucci, 1991 and Milnesium tardigradum Doyère, 1840) and one subspecies (Milnesium tardigradum granulatum Ramazzotti, 1962), which we elevate to the species level. We establish a new type series for M. tardigradum sensu stricto along with the sequences of the cytochrome c oxidase subunit I (COI) and the internal transcribed spacer 2 region (ITS2). Moreover, we define two species groups within the genus based on the appearance of the dorso-lateral cuticle (the tardigradum and the granulatum group, with smooth and reticulated cuticle, respectively) and propose a system for denotation of the number of points on secondary branches of claws in the genus. We also provide a diagnostic key to all described Milnesium species and discuss the world distribution of the genus.

scholarly journals Unraveling the evolutionary history of the cave-dwelling Dysderidae in the Dinarides

2018 ◽  
Vol 1 ◽  
Author(s):  
Martina Pavlek ◽  
Miquel Arnedo ◽  
Fulvio Gasparo ◽  
Silvia Adrian
Keyword(s):  
Family Relationships ◽  
Evolutionary History ◽  
Species Level ◽  
Taxonomic Structure ◽  
The North ◽  
The Family ◽  
The World ◽  
North Part ◽  
History Of ◽  
Dinaric Mountains

Because of their size, abundance and active predatory lifestyle, spiders of the family Dysderidae are among the most conspicuous creatures in the Dinaric caves. Historically, the interest for this group dates back to 1847, to the description of the first cave spider in the world, Stalita taenaria, and peaks in the middle of 20th century with the works of Joseph Kratochvíl and Christa L. Deeleman-Reinhold among others. However, after all these years, an explicit phylogenetic hypothesis about the family relationships is still missing and the taxonomy of some genera is a matter of debate. Dinaric cave representatives belong to two subfamilies: Rhodinae, with 13 species from five genera (Rhode, Stalita, Parastalita, Mesostalita and Stalitella) and Harpacteinae, with eight species from two genera (Folkia and Stalagtia). All species are considered troglobiotic and are Dinaric endemics, with Harpacteine restricted to the south part of the Dinaric Mountains and Rhodinae (with few exceptions) to the north part. Here, we present the results of a mutli-locus phylogenetic analysis of the family combining mitochondrial and nuclear genes of the focal group along with representatives of the other dysderid genera. Our data reveal a more complex taxonomic structure than currently recognized, with several instances of paraphyly, and uncover some overlooked diversity at the species level.

A History of the World Semiconductor Industry

IEE Review ◽  
1991 ◽  
Vol 37 (10) ◽  
pp. 355
Author(s):  
D.A. Gorham
Keyword(s):  
Semiconductor Industry ◽  
The World ◽  
History Of

The problem of periodization of the history of religion

1997 ◽  
pp. 3-8
Author(s):  
Borys Lobovyk
Keyword(s):  
Religious Studies ◽  
Human Being ◽  
Religious Development ◽  
History Of Religion ◽  
The Social ◽  
The World ◽  
History Of ◽  
Role Of Religion

An important problem of religious studies, the history of religion as a branch of knowledge is the periodization process of the development of religious phenomenon. It is precisely here, as in focus, that the question of the essence and meaning of the religious development of the human being of the world, the origin of beliefs and cult, the reasons for the changes in them, the place and role of religion in the social and spiritual process, etc., are converging.

Mülteci olmak: Mersin’de yaşayan Filistinli mültecilerin göç hikâyeleri

2016 ◽  
Vol 3 (2) ◽  
pp. 200-224
Author(s):  
Bilge Deniz Çatak
Keyword(s):  
Oral History ◽  
Daily Life ◽  
Palestinian Refugees ◽  
Emotional Bonds ◽  
The World ◽  
History Of ◽  
Oral History Interviews ◽  
Refugee Experience

Filistin tarihinde yaşanan 1948 ve 1967 savaşları, binlerce Filistinlinin başka ülkelere göç etmesine neden olmuştur. Günümüzde, dünya genelinde yaşayan Filistinli mülteci sayısının beş milyonu aştığı tahmin edilmektedir. Ülkelerine geri dönemeyen Filistinlilerin mültecilik deneyimleri uzun bir geçmişe sahiptir ve köklerinden koparılma duygusu ile iç içe geçmiştir. Mersin’de bulunan Filistinlilerin zorunlu olarak çıktıkları göç yollarında yaşadıklarının ve mülteci olarak günlük hayatta karşılaştıkları zorlukların Filistinli kimlikleri üzerindeki etkisi sözlü tarih yöntemi ile incelenmiştir. Farklı kuşaklardan sekiz Filistinli mülteci ile yapılan görüşmelerde, dünyanın farklı bölgelerinde mülteci olarak yaşama deneyiminin, Filistinlilerin ulusal bağlılıklarına zarar vermediği görülmüştür. Filistin, mültecilerin yaşamlarında gelenekler, değerler ve duygusal bağlar ile devam etmektedir. Mültecilerin Filistin’den ayrılırken yanlarına aldıkları anahtar, tapu ve toprak gibi nesnelerin saklanıyor olması, Filistin’e olan bağlılığın devam ettiğinin işaretlerinden biridir.ABSTRACT IN ENGLISHPalestinian refugees’ lives in MersinIn the history of Palestine, 1948 and 1967 wars have caused fleeing of thousands of Palestinians to other countries. At the present time, its estimated that the number of Palestinian refugees worldwide exceeds five million. The refugee experience of Palestinians who can not return their homeland has a long history and intertwine with feeling of deracination. Oral history interviews were conducted on the effects of the displacement and struggles of daily life as a refugee on the identity of Palestinians who have been living in Mersin (city of Turkey). After interviews were conducted with eight refugees from different generations concluded that being a refugee in the various parts of the world have not destroyed the national entity of the Palestinians. Palestine has preserved in refugees’ life with its traditions, its values, and its emotional bonds. Keeping keys, deeds and soil which they took with them when they departed from Palestine, proving their belonging to Palestine.

War of Perception, Perception of Time

2018 ◽  
Vol 12 (2) ◽  
pp. 252-267
Author(s):  
Kuniichi Uno
Keyword(s):  
Michel Tournier ◽  
Crucial Question ◽  
History Of Art ◽  
The World ◽  
History Of ◽  
Desert Island ◽  
Perception Of Time

For Gilles Deleuze's two essays ‘Causes and Reasons of Desert Islands’ and ‘Michel Tournier and the World Without Others’, the crucial question is what the perception is, what its fundamental conditions are. A desert island can be a place to experiment on this question. The types of perception are described in many critical works about the history of art and aesthetical reflections by artists. So I will try to retrace some types of perception especially linked to the ‘haptic’, the importance of which was rediscovered by Deleuze. The ‘haptic’ proposes a type of perception not linked to space, but to time in its aspects of genesis. And something incorporeal has to intervene in a very original stage of perception and of perception of time. Thus we will be able to capture some links between the fundamental aspects of perception and time in its ‘out of joint’ aspects (Aion).

Hard Objects in George Oppen's Discrete Series

2018 ◽  
Vol 13 (4) ◽  
pp. 496-517
Author(s):  
Ned Hercock
Keyword(s):  
Twentieth Century ◽  
Ludwig Wittgenstein ◽  
Discrete Series ◽  
Human Experience ◽  
John Ruskin ◽  
Gerard Manley Hopkins ◽  
Marcel Duchamp ◽  
The World ◽  
Production History ◽  
History Of

This essay examines the objects in George Oppen's Discrete Series (1934). It considers their primary property to be their hardness – many of them have distinctively uniform and impenetrable surfaces. This hardness and uniformity is contrasted with 19th century organicism (Gerard Manley Hopkins and John Ruskin). Taking my cue from Kirsten Blythe Painter I show how in their work with hard objects these poems participate within a wider cultural and philosophical turn towards hardness in the early twentieth century (Marcel Duchamp, Adolf Loos, Ludwig Wittgenstein and others). I describe the thinking these poems do with regard to industrialization and to human experience of a resolutely object world – I argue that the presentation of these objects bears witness to the production history of the type of objects which in this era are becoming preponderant in parts of the world. Finally, I suggest that the objects’ impenetrability offers a kind of anti-aesthetic relief: perception without conception. If ‘philosophy recognizes the Concept in everything’ it is still possible, these poems show, to experience resistance to this imperious process of conceptualization. Within thinking objects (poems) these are objects which do not think.

From the Tower of London to the Thomas More Society of Buenos Aires: “Give me thy grace, good Lord, to set the world at nought”

Moreana ◽  
2005 ◽  
Vol 42 (Number 164) (4) ◽  
pp. 187-206
Author(s):  
Clare M. Murphy
Keyword(s):  
Buenos Aires ◽  
Short History ◽  
Thomas More ◽  
Tower Of London ◽  
Hebrew Poetry ◽  
Prayer Book ◽  
The World ◽  
History Of ◽  
Book Of Hours ◽  
Almost All

The Thomas More Society of Buenos Aires begins or ends almost all its events by reciting in both English and Spanish a prayer written by More in the margins of his Book of Hours probably while he was a prisoner in the Tower of London. After a short history of what is called Thomas More’s Prayer Book, the author studies the prayer as a poem written in the form of a psalm according to the structure of Hebrew poetry, and looks at the poem’s content as a psalm of lament.

The World after the End of the World

2017 ◽  
Vol 39 (2) ◽  
pp. 265-276 ◽  
Author(s):  
Kas Saghafi
Keyword(s):  
The Other ◽  
The World ◽  
History Of ◽  
The Absolute ◽  
End Of The World

In several late texts, Derrida meditated on Paul Celan's poem ‘Grosse, Glühende Wölbung’, in which the departure of the world is announced. Delving into the ‘origin’ and ‘history’ of the ‘conception’ of the world, this paper suggests that, for Derrida, the end of the world is determined by and from death—the death of the other. The death of the other marks, each and every time, the absolute end of the world.

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