News

October 22nd, 2014

[Video] How to recognise an Acacia mangium?

Anna Stier, Project Leader for Life+ Cap DOM with GEPOG, reviews the identification of Acacia…
October 22nd, 2014

[Video] A tool in the fight against Acacia mangium: cutting to ground level

Acacia mangium is an invasive tree, originating from Australia and introduced into French…
10 octobre 2014

Using eco-counters on the Guianan Cock-of-the-rock observation trail

Following the work carried out on the Cock-of-the-rock trail, several 'eco-counters' have been…

The savannah project: making progress!

The savannahs of French Guiana suffer from a lack of interest from research and management organisations, their attention being more easily focused on the forests, the last large tropical primary forests on the planet. As a consequence, the savannahs, less than 2% of French Guiana’s territory, have received very little serious study up until now.

The Dry Savannahs, French Guiana, A. Stier
The Dry Savannahs, French Guiana, A. Stier

This is another challenge for the Guianese Life+ team – to put together a study of an environment about which at present almost nothing is known!

The past few weeks have nevertheless been productive. In cooperation with different partners, a map of the savannahs of French Guiana has been made that takes into account rainfall patterns and soil-types, factors that greatly influence their botanical and ornithological populations. A number of sample sites for study will be selected on the basis of the information on this map.

In addition, botanical, ornithological and soil-survey study techniques have been employed, and those relating to birds have been tested in the field over the past two days by the Association’s volunteers, thus enabling the parameters of the studies to be put into the context of the local environment.

Once the sample sites have been selected the fieldwork proper will begin, followed quickly by the botanical studies.

Anna Stier
Project Leader
Life+ Cap DOM

Keywords : French Guiana, French Guiana savannas

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