Patterns of variations in large pelagic fish: A comparative approach between the Indian and the Atlantic Oceans

Forage fauna in the diet of three large

Forage fauna in the diet of three large pelagic fishes (lancetfish, swordfish and yellowfin tuna) in the western equatorial Indian Ocean

✍ Michel Potier; Francis Marsac; Yves Cherel; Vincent Lucas; Richard Sabatié; Oliv 📂 Article 📅 2007 🏛 Elsevier Science 🌐 English ⚖ 613 KB

The pattern of polychlorinated biphenyls

The pattern of polychlorinated biphenyls in fish from the surface layer and the deep sea of the Atlantic and Indian Ocean

✍ Regina Fischer; K. Ballschmiter 📂 Article 📅 1987 🏛 Springer 🌐 English ⚖ 180 KB

Geographic and trophic patterns of OCs i

Geographic and trophic patterns of OCs in pelagic seabirds from the NE Atlantic and the Mediterranean: A multi-species/multi-locality approach

✍ Jose L. Roscales; Jacob González-Solís; Juan Muñoz-Arnanz; Begoña Jiménez 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 705 KB

Seals, cod and forage fish: A comparativ

Seals, cod and forage fish: A comparative exploration of variations in the theme of stock collapse and ecosystem change in four Northwest Atlantic ecosystems

✍ Alida Bundy; Johanna J. Heymans; Lyne Morissette; Claude Savenkoff 📂 Article 📅 2009 🏛 Elsevier Science 🌐 English ⚖ 749 KB

Actual status of the sea urchin Diadema

Actual status of the sea urchin Diadema aff. antillarum populations and macroalgal cover in marine protected areas compared to a highly fished area (Canary Islands—eastern Atlantic Ocean)

✍ José Carlos Hernández; Sabrina Clemente; Carlos Sangil; Alberto Brito 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 495 KB 👁 1 views

## Abstract The aim was to determine the status of subtidal rocky benthic assemblages in three marine protected areas (MPAs) of the Canary Islands: (1) La Graciosa; (2) Mar de Las Calmas; (3) La Palma. Sea urchin (__Diadema__ aff. __antillarum__) populations and non‐crustose macroalgal cover were s

The global network of plate boundaries c

The global network of plate boundaries can be divided into two discrete subnetworks containing the spreading and subduction boundaries, respectively. We advocate that this division is a stable pattern that derives from consistency rules in rigid-plate rotations. Subduction is distributed along a single, long subnetwork, hence organizing the mantle convection as a single, long downwelling wall and two lower mantle upwelling columns, at the Pacific and African sides of the Earth, respectively. The columns should merge upward between Antarctica and Australia to reach the single, long spreading subnetwork. The flow encircles two toric volumes that escape convectional mixing and are the likely sources of the two, Atlantic–Indian and Pacific, hot spot domains.

✍ L.-E. Ricou 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 197 KB

The global network of plate boundaries can be divided into two discrete subnetworks containing the spreading and subduction boundaries, respectively. We advocate that this division is a stable pattern that derives from consistency rules in rigid‐plate rotations. Subduction is distributed along a sin