a World Health Organization, Regional Office for the Eastern Mediterranean, PO Box 7608 Nasr City, Cairo, Egypt. b World Health Organization, Geneva, Switzerland. c World Health Organization, Regional Office for the Eastern Mediterranean, Cairo, Egypt. Correspondence to Driss Zine-Eddine El-Idrissi (e-mail: [email protected]). doi:10.2471/BLT.08.053736 (Submitted: 3 April 2008 – Revised v...

Citation: Tsiola A, Tsagaraki TM, Giannakourou A, Nikolioudakis N, Yücel N, Herut B and Pitta P (2017) Corrigendum: Bacterial Growth and Mortality after Deposition of Saharan Dust and Mixed Aerosols in the Eastern Mediterranean Sea: A Mesocosm Experiment. Front. Mar. Sci. 4:57. doi: 10.3389/fmars.2017.00057 Corrigendum: Bacterial Growth and Mortality after Deposition of Saharan Dust and Mixed A...

Major negative oxygen isotopic anomalies in planktonic foraminifera are associated with deep-sea anoxic mud layers (sapropels) deposited 9000 and 80,000 years ago in the eastern Mediterranean. The isotopic depletion in surface-dwelling foraminifera is significantly greater than in mesopelagic foraminifera. This difference in isotopic response suggests that surface-water salinities were drastica...

Citation: Guo C, Xia X, Pitta P, Herut B, Rahav E, Berman-Frank I, Giannakourou A, Tsiola A, Tsagaraki TM and Liu H (2016) Shifts in Microbial Community Structure and Activity in the Ultra-Oligotrophic Eastern Mediterranean Sea Driven by the Deposition of Saharan Dust and European Aerosols. Front. Mar. Sci. 3:170. doi: 10.3389/fmars.2016.00170 Shifts in Microbial Community Structure and Activit...

Citation: Rahav E, Shun-Yan C, Cui G, Liu H, Tsagaraki TM, Giannakourou A, Tsiola A, Psarra S, Lagaria A, Mulholland MR, Stathopoulou E, Paraskevi P, Herut B and Berman-Frank I (2016) Evaluating the Impact of Atmospheric Depositions on Springtime Dinitrogen Fixation in the Cretan Sea (Eastern Mediterranean)—A Mesocosm Approach. Front. Mar. Sci. 3:180. doi: 10.3389/fmars.2016.00180 Evaluating th...

BACKGROUND AND AIMS The genus Centaurea has traditionally been considered to be a complicated taxon. No attempt at phylogenetic reconstruction has been made since recent revisions in circumscription, and previous reconstructions did not include a good representation of species. A new molecular survey is thus needed. METHODS Phylogenetic analyses were conducted using sequences of the internal ...

Citation: Krom MD, Shi Z, Stockdale A, Berman-Frank I, Giannakourou A, Herut B, Lagaria A, Papageorgiou N, Pitta P, Psarra S, Rahav E, Scoullos M, Stathopoulou E, Tsiola A and Tsagaraki TM (2016) Response of the Eastern Mediterranean Microbial Ecosystem to Dust and Dust Affected by Acid Processing in the Atmosphere. Front. Mar. Sci. 3:133. doi: 10.3389/fmars.2016.00133 Response of the Eastern M...

Crematogaster (Crematogaster) jehovaevar.cypria Santschi, 1930 is raised to species rank. Two new, related species are described from the north-eastern part of the Mediterranean Basin: Crematogaster (Crematogaster) erectepilosasp. n. (Dodecanese, Greece) and Crematogaster (Crematogaster) gullukdagensissp. n. (Antalya Prov., Turkey). These three species are well distinguished from other species ...

Dinitrogen (N2) fixation rates were measured during early spring across the different provinces of Mediterranean Sea surface waters. N2 fixation rates, measured using N2 enriched seawater, were lowest in the eastern basin and increased westward with a maximum at the Strait of Gibraltar (0.10 to 2.35 nmol N L−1 d−1, respectively). These rates were 3–7 fold higher than N2 fixation rates measured ...

Stable carbon and oxygen isotopes in the otoliths of Atlantic bluefin tuna Thunnus thynnus were used to investigate trans-Atlantic movement and natal homing behaviors. Otolith δ13C and δ18O of yearling bluefin tuna from 6 different year classes (1999 to 2004) were characterized to validate the approach and assess inter-annual variation in these markers for individuals from eastern (Mediterranea...