Výsledky vyhledávání

Hydrographic and biological patterns across the Angola–Benguela Frontal Zone under undisturbed conditions

Autor: Volker Mohrholz, Johann R. E. Lutjeharms, B. von Bodungen, Jennifer Veitch, H.-Ch. John

Publikováno v: Journal of Marine Systems. 74:189-215

A detailed, multi-disciplinary investigation of the Angola–Benguela Frontal Zone (ABFZ) was carried out in the austral autumn of 2004. Both satellite remote monitoring and hydrographic observations demonstrate an unusually stable state of affairs b

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8026ce4211c6280c531e2449c2dd6880
https://doi.org/10.1016/j.jmarsys.2007.12.007

Zobrazit plný text záznamu

Oceanographic and faunistic structures across an Angola Current intrusion into northern Namibian waters

Autor: Johann R. E. Lutjeharms, Scarla J. Weeks, R. Cloete, D. da Silva Neto, H.-Ch. John, Volker Mohrholz, Anja Kreiner

Publikováno v: Journal of Marine Systems. 46:1-22

It is thought that the penetration of Angolan waters through the Angola-Benguela Frontal Zone (ABFZ) into the much cooler Benguela regime may come about by a poleward slope undercurrent as well as by cross-frontal filaments. To test this hypothesis,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0a3a19191dfd6a071b7222168c85bef5
https://doi.org/10.1016/j.jmarsys.2003.11.021

Zobrazit plný text záznamu

Space–time behaviour of the Angola–Benguela Frontal Zone during the Benguela Niño of April 1999

Autor: V. Mohrholz, M. Schmidt, J. R. E. Lutjeharms, H.-Ch. John

Publikováno v: International Journal of Remote Sensing. 25:1337-1340

The hydrographic conditions in the south-east Atlantic were investigated during the cruise of R/V Poseidon in April 1999. The area of investigation covers the two major eastern boundary currents of the Southern Atlantic and its convergence in the Ang

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3db26ba526b31ae19c79ddd524d88274
https://doi.org/10.1080/01431160310001592265

Zobrazit plný text záznamu

Cross-front hydrography and fish larval distribution at the Angola–Benguela Frontal Zone

Autor: H.-Ch. John, Volker Mohrholz, Johann R. E. Lutjeharms

Publikováno v: Journal of Marine Systems. 28:91-111

The hydrography and the ichthyoplankton abundance and composition was surveyed along a meridional transect off Angola. It extended from near the equator, cut the western edge of the Angola Dome, and ended off northern Namibia, south of the Angola–B

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3a189a0ebf501cb0a5e9b12e3ba66ae0
https://doi.org/10.1016/s0924-7963(00)00085-3

Zobrazit plný text záznamu

Features, boundaries and connecting mechanisms of the Mauritanian Province exemplified by oceanic fish larvae

Autor: C. Zelck, H. Ch. John

Publikováno v: Helgoländer Meeresuntersuchungen. 51:213-240

The Mauritanian Province, which comprises the area from the NW-African shelf to about 20°W and from Cape Timiris to Cape Verde, is redefined on the basis of fish larvae distribution patterns, direct and indirect current measurements, CTD-O2 hydrogra

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::92a7b15f6f78135561225c6c7ef889ed
https://doi.org/10.1007/bf02908709

Zobrazit plný text záznamu

Population structure and reproduction ofCalanus helgolandicus (Copepoda, Calanoida) along the iberian and Moroccan slope

Autor: H. Ch. John, S. Stöhr, K. Schulz

Publikováno v: Helgoländer Meeresuntersuchungen. 50:457-475

During three cruises, carried out in March 1991, October 1991, and January 1992 off the Iberian Peninsula and Morocco, the abundant calanoid copepodCalanus helgolandicus (Claus) was collected from a depth of 1000 m to the surface. Differences in dept

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7b7550d4cb3284a2d7cea0325c7b4af9
https://doi.org/10.1007/bf02367161

Zobrazit plný text záznamu

The vertical distribution of eggs ofMaurolicus muelleri

Autor: H-Ch. John, M. Kloppmann

Publikováno v: South African Journal of Marine Science. 13:161-174

The vertical distribution of eggs of the sternoptychid Maurolicus muelleri from different localities worldwide was analysed on the basis of apparently conflicting literature and new data. Although the vertical distribution has been classified as "var

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b76890aa75157ded73ffc6a4f4f17b4
https://doi.org/10.2989/025776193784287365

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání