Out of Africa: biogeographic history of the open-habitat chats (Aves, Muscicapidae: Saxicolinae) across arid areas of the old world

2016 ◽  
Vol 45 (3) ◽  
pp. 237-251 ◽  
Author(s):  
Niloofar Alaei Kakhki ◽  
Mansour Aliabadian ◽  
Manuel Schweizer
Keyword(s):  
Arid Areas ◽  
Old World ◽  
Open Habitat ◽  
Biogeographic History ◽  
History Of ◽  
Out Of Africa

scholarly journals Out of Africa: did Emys orbicularis occidentalis cross the Strait of Gibraltar twice?

2015 ◽  
Vol 36 (2) ◽  
pp. 133-140 ◽  
Author(s):  
Guillermo Velo-Antón ◽  
Paulo Pereira ◽  
Soumia Fahd ◽  
José Teixeira ◽  
Uwe Fritz
Keyword(s):  
Iberian Peninsula ◽  
North African ◽  
Strait Of Gibraltar ◽  
Emys Orbicularis ◽  
Biogeographic History ◽  
Northern Regions ◽  
History Of ◽  
Colonization Dynamics ◽  
Out Of Africa ◽  
First Time

The narrow Strait of Gibraltar has separated the African and European continents since the Miocene (5.3 Mya), with a different degree of permeability for Mediterranean taxa. Southern and northern regions of the Iberian Peninsula and Morocco, respectively, are key areas to evaluate the colonization dynamics and biogeographic history of taxa occurring at both sides of this strait. The Ibero-Maghrebian subspecies of the European pond turtle, Emys orbicularis occidentalis, is patchily distributed and threatened throughout most of the Iberian Peninsula and northern Morocco and its origin is thought to be in North Africa. Here we expand the geographic sampling across the Iberian Peninsula and Morocco, with special emphasis in the southern tip of the peninsula and northern Morocco, and analyze mtDNA sequences of 183 E. o. occidentalis to better understand the complex biogeographic history of this subspecies. We provide for the first time evidence for shared haplotypes of Iberian and North African pond turtles, with an additional haplotype in the southern Iberian Peninsula derived from Moroccan haplotypes. This supports the hypothesis that the Strait of Gibraltar constitutes no significant biogeographic barrier for E. orbicularis. However, the newly discovered shared, or extremely similar, haplotypes of European pond turtles from the southern Iberian Peninsula and Morocco suggest either that at least two independent natural colonization waves from Morocco have reached the Iberian Peninsula or that Moroccan turtles were accidentally or deliberately introduced there.

scholarly journals Amazonia as the Origin and Diversification Area of Didelphidae (Mammalia: Metatheria), and a Review of the Fossil Record of the Clade

2021 ◽  
Author(s):  
Mariela C. Castro ◽  
Murilo J. Dahur ◽  
Gabriel S. Ferreira
Keyword(s):  
South America ◽  
Amazon Basin ◽  
Parametric Models ◽  
Isthmus Of Panama ◽  
Biogeographic History ◽  
Early Diversification ◽  
Northern Portion ◽  
History Of ◽  
Environmental Events ◽  
Fossil Records

AbstractDidelphidae is the largest New World radiation of marsupials, and is mostly represented by arboreal, small- to medium-sized taxa that inhabit tropical and/or subtropical forests. The group originated and remained isolated in South America for millions of years, until the formation of the Isthmus of Panama. In this study, we present the first reconstruction of the biogeographic history of Didelphidae including all major clades, based on parametric models and stratified analyses over time. We also compiled all the pre-Quaternary fossil records of the group, and contrasted these data to our biogeographic inferences, as well as to major environmental events that occurred in the South American Cenozoic. Our results indicate the relevance of Amazonia in the early diversification of Didelphidae, including the divergence of the major clades traditionally ranked as subfamilies and tribes. Cladogeneses in other areas started in the late Miocene, an interval of intense shifts, especially in the northern portion of Andes and Amazon Basin. Occupation of other areas continued through the Pliocene, but few were only colonized in Quaternary times. The comparison between the biogeographic inference and the fossil records highlights some further steps towards better understanding the spatiotemporal evolution of the clade. Finally, our results stress that the early history of didelphids is obscured by the lack of Paleogene fossils, which are still to be unearthed from low-latitude deposits of South America.

Evolution and biogeographic history of the Saguinus mystax group (Primates, Callithrichidae)

2021 ◽  
Vol 83 (2) ◽  
Author(s):  
Daysa Athaydes ◽  
Cayo A. R. Dias ◽  
Renato Gregorin ◽  
Fernando A. Perini
Keyword(s):  
Saguinus Mystax ◽  
Biogeographic History ◽  
History Of

scholarly journals Old World Homecomings: Campaigns of Ancestral Tourism and Cultural Diplomacy, 1945–66

2021 ◽  
pp. 002200942098684
Author(s):  
Adam Hjorthén
Keyword(s):  
Cultural Diplomacy ◽  
Tourism Industry ◽  
Marshall Plan ◽  
Old World ◽  
Subsequent Transformation ◽  
Political Incentives ◽  
Liberal Democratic ◽  
History Of ◽  
National Economies ◽  
Roots Tourism

This article examines the history of ancestral tourism and its development as a form of cultural diplomacy between 1945 and 1966. The phenomenon often referred to as ‘roots tourism’ has during the last decades increased in popularity, especially in Old World countries that historically have sent large numbers of people to North America. While previous scholarship has focused on its existential dimensions and its relation to the twenty-first century tourism and heritage economies, this article looks at how ancestral tourism grew out of European attempts at expanding the tourism industry after 1945. It studies the international spread of ‘person-to-person’ programs that sought to turn travelers into ‘ambassadors’, and the subsequent transformation of such initiatives into ‘homecoming’ campaigns through notions of co-descent, targeting Americans of European descent. By exploring the case of the 1966 Homecoming Year campaign in Sweden, the article shows that the attraction of ancestral tourism was grounded in its ability to combine economic and political incentives articulated in the Marshall Plan. It developed out of a liberal-democratic ideology that vested individual travelers with diplomatic agency. In the process, European tourist agencies calcified the notion that ancestral tourism served not only individual experiences, but also national economies and international relations.

Mitochondrial introgression and complex biogeographic history of the genus Picea

2015 ◽  
Vol 93 ◽  
pp. 63-76 ◽  
Author(s):  
Jin-Hua Ran ◽  
Ting-Ting Shen ◽  
Wen-Juan Liu ◽  
Pei-Pei Wang ◽  
Xiao-Quan Wang
Keyword(s):  
Biogeographic History ◽  
Mitochondrial Introgression ◽  
History Of

Language as a Key to Latin American Historiography

1955 ◽  
Vol 11 (4) ◽  
pp. 517-539
Author(s):  
Richard M. Morse
Keyword(s):  
Latin America ◽  
Latin American ◽  
New World ◽  
Old World ◽  
History Of

Latin americanists have in recent years become increasingly concerned with constructing the basis for a unified history of Latin America. Frequently this enterprise leads them to contemplate the even larger design of a history of the Americas. While the New World may still be, in Hegel’s words, “a land of desire for all those who are weary of the historical lumber-room of old Europe,” it is now recognized as having an independent heritage; its history is no longer experienced as “only an echo of the Old World.”

scholarly journals Phylogeny and Evolutionary History of Old World Suboscine Birds (Aves: Eurylaimides)

2006 ◽  
Vol 3544 (1) ◽  
pp. 1 ◽  
Author(s):  
ROBERT G. MOYLE ◽  
R TERRY CHESSER ◽  
RICHARD O. PRUM ◽  
PETER SCHIKLER ◽  
JOEL CRACRAFT
Keyword(s):  
Evolutionary History ◽  
Old World ◽  
History Of

scholarly journals Systematic placement of an enigmatic Southeast Asian taxon Eupetes macrocerus and implications for the biogeography of a main songbird radiation, the Passerida

2007 ◽  
Vol 3 (3) ◽  
pp. 323-326 ◽  
Author(s):  
Knud A Jønsson ◽  
Jon Fjeldså ◽  
Per G.P Ericson ◽  
Martin Irestedt
Keyword(s):  
South African ◽  
Plate Tectonics ◽  
Molecular Data ◽  
Sister Taxon ◽  
Long Distance ◽  
Biogeographic History ◽  
Basal Group ◽  
History Of ◽  
Biogeographic Regions ◽  
Wallace’S Line

Biogeographic connections between Australia and other continents are still poorly understood although the plate tectonics of the Indo-Pacific region is now well described. Eupetes macrocerus is an enigmatic taxon distributed in a small area on the Malay Peninsula and on Sumatra and Borneo. It has generally been associated with Ptilorrhoa in New Guinea on the other side of Wallace's Line, but a relationship with the West African Picathartes has also been suggested. Using three nuclear markers, we demonstrate that Eupetes is the sister taxon of the South African genus Chaetops , and their sister taxon in turn being Picathartes , with a divergence in the Eocene. Thus, this clade is distributed in remote corners of Africa and Asia, which makes the biogeographic history of these birds very intriguing. The most parsimonious explanation would be that they represent a relictual basal group in the Passerida clade established after a long-distance dispersal from the Australo-Papuan region to Africa. Many earlier taxonomic arrangements may have been based on assumptions about relationships with similar-looking forms in the same, or adjacent, biogeographic regions, and revisions with molecular data may uncover such cases of neglect of ancient relictual patterns reflecting past connections between the continents.

scholarly journals Early diversification of sperm size in the evolutionary history of the old world leaf warblers (Phylloscopidae)

2016 ◽  
Vol 29 (4) ◽  
pp. 777-789 ◽  
Author(s):  
K. Supriya ◽  
M. Rowe ◽  
T. Laskemoen ◽  
D. Mohan ◽  
T. D. Price ◽  
...  
Keyword(s):  
Evolutionary History ◽  
Old World ◽  
Early Diversification ◽  
History Of ◽  
Leaf Warblers ◽  
Sperm Size
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