scholarly journals Occurrence of Didemnum perlucidum Monniot F., 1983 on artificial substrates along the Mediterranean coast of Israel

2020 ◽  
Author(s):  
LION NOVAK ◽  
NOA SHENKAR
Keyword(s):  
Temperature Fluctuations ◽  
Mediterranean Coast ◽  
Artificial Substrates ◽  
Native Range ◽  
Colonial Ascidian ◽  
High Fecundity ◽  
Ascidian Species ◽  
The Caribbean ◽  
The Mediterranean ◽  
First Time

Introductions of non-indigenous ascidian species are highly common nowadays due to their ability to establish successfully on artificial substrates. Didemnid species are of particular concern because of their rapid a-sexual growth and high fecundity. The colonial ascidian Didemnum perlucidum Monniot F., 1983 was first described from Guadeloupe Island in the Caribbean, although its native range remains unknown. To date, it has been recorded from numerous sites across the Indo-Pacific and Atlantic oceans. Here, having employed both classic taxonomy and genetic tools to verify its identification, we document for the first time its occurrence in the Mediterranean Sea – on two artificial substrates along the Israeli coast. The ability of D. pelucidum to establish reproductive populations despite the harsh environmental conditions of this region, with temperature fluctuations between 16-31°C and a salinity of 38-39 ppt, raises concern regarding this species’ potential for introductions at numerous sites across the Mediterranean. 

The genus Echinofabricia (Annelida: Fabriciidae) in the Mediterranean Sea with the description of E. rousei sp. nov.

2013 ◽  
Vol 93 (7) ◽  
pp. 1773-1776 ◽  
Author(s):  
Adriana Giangrande ◽  
Margherita Licciano ◽  
Alberto Castelli
Keyword(s):  
New Species ◽  
Mediterranean Sea ◽  
Mediterranean Area ◽  
East Pacific ◽  
The Caribbean ◽  
The Mediterranean ◽  
First Time

The new species Echinofabricia rousei is described for the Mediterranean Sea based on specimens collected along the Sardinia Coast (Porto Conte). The genus Echinofabricia is reported for the first time in the Mediterranean area. At present three species are described within the genus: E. goodhartzorum, described from the Caribbean, E. dubia, described from the East Pacific (Hawaii) and E. alata from Australia.

Fruits and flowers of the invasive seagrass Halophila stipulacea in the Caribbean Sea

2019 ◽  
Vol 62 (2) ◽  
pp. 109-112 ◽  
Author(s):  
Kelcie L. Chiquillo ◽  
Paul H. Barber ◽  
Demian A. Willette
Keyword(s):  
Caribbean Sea ◽  
Native Range ◽  
Native Population ◽  
Western Atlantic ◽  
Invasive Range ◽  
First Report ◽  
Halophila Stipulacea ◽  
The Caribbean ◽  
The Mediterranean ◽  
Survey Effort

Abstract While the seagrass Halophila stipulacea reproduces both sexually and asexually in its native range, reproduction is largely asexual in its invasive range in the Mediterranean and the Caribbean Seas. Here we make the first report of fruit-bearing H. stipulacea in the Caribbean. Although the lack of reports of H. stipulacea fruit could be the consequence of past survey effort, multiple recent reports of both flowers and fruit across the invasive range strongly suggest that introductions of H. stipulacea in the tropical western Atlantic and Caribbean included both sexes of this dioecious seagrass. This finding may have important implications for the future dispersal, survival, and maintenance of the non-native population.

First record of the red alga Tiffaniella gorgonea: an introduced species in the Mediterranean Sea

2019 ◽  
Vol 62 (2) ◽  
pp. 161-165
Author(s):  
Ghizlane Salhi ◽  
Mustapha Hassoun ◽  
Hanaa Moussa ◽  
Hanaa Zbakh ◽  
Mohamed Kazzaz ◽  
...  
Keyword(s):  
Mediterranean Sea ◽  
Intertidal Zone ◽  
First Record ◽  
Red Alga ◽  
Mediterranean Coast ◽  
Closely Related Species ◽  
Lower Intertidal Zone ◽  
The Mediterranean ◽  
Al Hoceima ◽  
First Time

AbstractThe red algaTiffaniella gorgonea(Wrangeliaceae, Rhodophyta) is found and described for the first time from the Mediterranean Sea. This species was collected growing as epiphyte on three species ofCodiumin the lower intertidal zone from Dalya, Cabo Negro and Al-Hoceima on the Mediterranean coast of Morocco. Moroccan specimens were studied in detail and compared with two other closely related species reported previously from Morocco and the Mediterranean Sea. A key to the Mediterranean and Moroccan species ofTiffaniellais provided. Habitat, geographical distribution, and the possible vector of introduction of the new alien are presented and discussed in this work. Taxonomic remarks, a description and images of the macroscopic and microscopic characters are provided for this taxon.

scholarly journals Telmatogeton Schiner, 1866 (Chironomidae: Diptera), a newly recorded genus of chironomid larva for the Egyptian Mediterranean Fauna

2019 ◽  
Vol 88 (3) ◽  
pp. 285-300
Author(s):  
Khaled Mahmoud Abdelsalam
Keyword(s):  
Geographical Distribution ◽  
Green Algae ◽  
Mediterranean Coast ◽  
Chironomid Larva ◽  
Filamentous Green Algae ◽  
The Mediterranean ◽  
Fouling Organisms ◽  
First Time ◽  
The City

Abstract Sampling of fouling organisms carried out during January 2019 at Al-Max (west of the city of Alexandria) on the Mediterranean coast of Egypt revealed the presence of larval populations belonging to the genus Telmatogeton (Chironomidae), which is reported for the first time from the Mediterranean coast of Egypt. The larvae were found among clumps of fine filamentous green algae (Enteromorpha compressa). A description of the larva with taxonomic remarks and comments on its ecology and geographical distribution are given.

scholarly journals Neuropsychiatric phenomena with pappatachi fever

1937 ◽  
Vol 33 (11) ◽  
pp. 1312-1319
Author(s):  
D. V. Afanasyev
Keyword(s):  
Mediterranean Coast ◽  
Short Term ◽  
Specific Disease ◽  
The Mediterranean ◽  
The Many ◽  
First Time

Pappataci fever is one of the many short-term fevers in warm countries. In different countries, there are different names for this disease: mosquito fever, summer fever, summer flu, three-day fever, climatic fever, etc. Pappatachi as a specific disease is mentioned for the first time in the literature in 1779. On the Mediterranean coast, Pym described a "three-day fever" in 1804.

Genetic Diversity and Structure of the Nile Soft-Shelled Turtle (Trionyx triunguis) Along the Mediterranean coast of Turkey

2020 ◽  
Vol 27 (6) ◽  
pp. 307-315
Author(s):  
Özgür Güçlü ◽  
Bülent Bozdoğan
Keyword(s):  
Microsatellite Loci ◽  
Geographic Distance ◽  
Iucn Red List ◽  
Genetic Variations ◽  
Mediterranean Coast ◽  
Critically Endangered ◽  
Mediterranean Populations ◽  
Genetic Diversity And Structure ◽  
Polymorphic Microsatellite ◽  
The Mediterranean

The Nile soft-shelled turtle (Trionyx triunguis) is distributed between Dalyan and Samandağ throughout the Mediterranean coast in Turkey. The Mediterranean subpopulation of the Nile soft-shelled turtle is listed as critically endangered in the IUCN Red List Categories. This investigation aimed to determinate levels of genetic variations and patterns of genetic structures among Mediterranean populations in Turkey by using T. triunguis-specific microsatellite primers. A total of 13 polymorphic microsatellite loci were studied among samples of 121 individuals collected from five populations in Turkey. Of 13 polymorphic microsatellite loci used, 3 new were identified in this study. The genetic differentiation among the 5 studied populations of T. triunguis was significant (p 0.001). The analysis of molecular variance (AMOVA) indicated that genetic variations occurred mainly within populations (89.7%) rather than among populations (10.3%). Structure analysis showed presence of two main groups among the Mediterranean T. triunguis populations. However genetic variations among populations were not correlated with geographic distance between the locations. Analysis of data showed that one of the populations (Dalyan) had undergone a bottleneck effect. Migration analysis indicates that T. triunguis migrates between five Mediterranean populations in Turkey. We concluded that based on our results the status of ‘critically endangered’ of T. triunguis should be maintained. Long term population genetic survey studies should be undertaken and changes in habitats of T. triunguis populations, as well as their population size and structure should be monitored for each population to be able to establish a clear strategy for protection of T. triunguis.

Piracy and Law in the Ottoman Mediterranean

2017 ◽  
Author(s):  
Joshua M. White
Keyword(s):  
International Law ◽  
Mediterranean Basin ◽  
Islamic Law ◽  
Comprehensive Examination ◽  
Legal Space ◽  
The Mediterranean ◽  
First Time ◽  
Eastern Half ◽  
The Mediterranean Basin

This book offers a comprehensive examination of the shape and impact of piracy in the eastern half of the Mediterranean and the Ottoman Empire’s administrative, legal, and diplomatic response. In the late sixteenth and seventeenth centuries, piracy had a tremendous effect on the formation of international law, the conduct of diplomacy, the articulation of Ottoman imperial and Islamic law, and their application in Ottoman courts. Piracy and Law draws on research in archives and libraries in Istanbul, Venice, Crete, London, and Paris to bring the Ottoman state and Ottoman victims into the story for the first time. It explains why piracy exploded after the 1570s and why the Ottoman state was largely unable to marshal an effective military solution even as it responded dynamically in the spheres of law and diplomacy. By focusing on the Ottoman victims, jurists, and officials who had to contend most with the consequences of piracy, Piracy and Law reveals a broader range of piratical practitioners than the Muslim and Catholic corsairs who have typically been the focus of study and considers their consequences for the Ottoman state and those who traveled through Ottoman waters. This book argues that what made the eastern half of the Mediterranean basin the Ottoman Mediterranean, more than sovereignty or naval supremacy—which was ephemeral—was that it was a legal space. The challenge of piracy helped to define its contours.

The formation of the Egyptian Arabic dialect area

2018 ◽  
Author(s):  
Peter Behnstedt ◽  
Manfred Woidich
Keyword(s):  
Mediterranean Coast ◽  
External Factors ◽  
Internal Factors ◽  
Dialect Contact ◽  
Historical Information ◽  
Egyptian Arabic ◽  
Transitional Area ◽  
The Mediterranean

This chapter deals with the sedentary dialects of Egypt, excluding the bedouin dialects of Sinai and the Libyan bedouin dialects on the Mediterranean coast. It attempts to combine historical information on the settlement of Arabic tribes in Egypt with accounts of present-day Egyptian dialects and those of the regions from which those tribes came, initially Yemen and the Levant, later Hejaz, and then the Maghreb. The diversity of the Egyptian Arabic dialect area is partly explained by external factors, namely different layers of arabization over centuries. It is also explained by internal factors, namely dialect contact, which implies phenomena such as hyperdialectisms. Egypt is seen as a dialect area in its own right, but one that shows phenomena of a transitional area between the Arab East and West. A case study of Alexandria deals with dialect death. The role of substrata is discussed, but is considered negligible.

Floristic patterns and ecological drivers of sand dune ecosystem along the Mediterranean coast of Egypt

2019 ◽  
Vol 33 (4) ◽  
pp. 388-411 ◽  
Author(s):  
Mohamed Abdelaal ◽  
Dalia Ahmed ◽  
Mauro Fois ◽  
Giuseppe Fenu ◽  
Gianluigi Bacchetta
Keyword(s):  
Sand Dune ◽  
Mediterranean Coast ◽  
Floristic Patterns ◽  
The Mediterranean
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