The flows around Madagascar feed into the Agulhas Current, but there have been few hydrographic studies of the flow within the Mozambique Channel. Some cruise and altimetric data point to this being a region of high mesoscale activity, with eddies migrating through the area. Here we show how ocean colour data throw light on the behaviour of eddies in the southern Mozambique Channel.

Contents 1. Introduction 2. Factors determining the development of the hydrographic network and the hydrological regime of rivers during the present period 2.1. Relief 2.2. Climate 2.3. Soils and vegetation 2.4. Economic activity 2.4.1 Water reservoirs 2.4.2 Irrigation 3. Hydrography, hydrological knowledge, river runoff, water use and water availability 3.

Only 8% of the approximately 120 conservation units in Minas Gerais State collect information on order Odonata, which motivated this study. We aimed to survey communities insect group Environmental Protection Area Machado River hydrographic basin, southern State, Brazil. For purpose, 12 areas were sampled by active searching from September 2018 March 2019. Representatives 71 Odonata species bel...

Many applications of geospatial data in coastal environments require knowledge of the nearshore topography and bathymetry. However, because existing topographic and bathymetric data have been collected independently for different purposes, it has been difficult to use them together at the land/water interface owing to differences in format, projection, resolution, accuracy, and datums. As a fir...