October Conservation Update from Denis Private Island and the Green Island's Foundation
October 2015 marked a busy month for conservation on Denis Private Island and the Green Island's Foundation. Hawksbill Turtle nesting season has begun, the first of this year's vagrant bird species began to arrive and visiting volunteer students studying the endangered Seychelles Warblers that call Denis Island home, left after three months of gathering a treasure trove a valuable research and data.
Start of the Hawksbill turtle nesting season
Once the hatchlings reach the sea, it is estimated that they will take 25 years to reach adulthood. The best chance to encounter little turtles crawling down the beach is when the sun is less hot, so around sunrise or sunset. The Denis Island Conservation team conduct one or two turtle patrols every day, to count the number of tracks of nesting turtles and to tag any turtles that they encounter. For this they walk the 5 km-long beach surrounding the island, which takes ca. 2 hours. A good exercise! The monitoring they do forms part of the nation-wide turtle monitoring programme, and gives a better insight in numbers of nesting turtles, their seasonal nesting patterns and distribution and migration between islands and abroad.
Birder's alert: vagrant season is starting!
Such species include the European roller, collared pratincole, little stint, sand martin and the common redstart. The Little Stint hails all the way from Arctic Europe and Asia! Once these birds have been spotted on Denis, pictures are taken and a form is filled out, which is then sent to SBRC (Seychelles Bird Records Committee – Adrian Skerrett) and included in a nation-wide report. Birders who are interested in laying eyes on one of these special visitors, best make their way to the airstrip. They tend to flock towards this open area and are often found on the ground or in the trees along the length of the runway.
Seychelles Warbler Students

The students also took blood samples from the warblers that were caught, and transported said DNA and plasma samples back to the Netherlands to undergo analysis in the lab. Since the birds were first translocated to Denis in 2004, the population of the warbler on Denis has been regularly monitored. The students found that the population has overall increased compared to the previous years, and they have estimated that it has now reached approximately 400 warblers. The two current GIF volunteers from Canada, Jodi and Chelsea, assisted the warbler students in the field, and gained important field experience regarding ornithology. The warbler students mentioned how much they enjoyed their stay on Denis and the unforgettable memories they made while on the island. The work the students did on Denis is very much appreciated and helps to further the conservation efforts the island prides itself in.
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Contact your Masons Travel Representative for rates and packages.
www.masonstravel.com | webenquiry@masonstravel.com
Sign up for our Newsletter: http://eepurl.com/MAEFD