La Réserve naturelle de Saint-Martin est une aire marine protégée de 30km2 située au nord-est de l’île de Saint-Martin. Créé en 1998, cet espace préserve les cinq principaux écosystèmes de l’île : récifs coralliens, mangroves, herbiers de phanérogames, étangs et forêt sèche littorale. La Réserve gère également les 14 étangs du Conservatoire du littoral et ses 11 km de rivages terrestres naturels.

Journal de la Réserve Naturelle de Saint-Martin


Journal de la Réserve Naturelle de St.Martin #28

Le Journal de la Réserve


Téléchargez le PDF:
Download PDF - Télécharger le PDF
  • page 3 : L’amélioration des connaissances sur les espaces et les espèces protégées
  • page 9 : La maîtrise des impacts anthropiques sur les espaces protégés
  • page 11 : Actions de police
  • page 13 : La restauration des milieux et des populations dégradés
  • page 15 : L’optimisation des moyens pour assurer la qualité des missions
  • page 17 : La communication et l’éducation environnementale
  • page 18 : Le renforcement de l’intégration régionale

Le Journal de la Réserve

Better Knowledge About Protected Areas And Protected Species

Baleine à bosse dans le canal d’Anguilla | Humpback whale between Saint Martin and Anguilla © Julien Chalifour

The third MEGARA scientific mission took place on March 13-17, 2017, and included placing an Argos beacon in the fatty tissue of one humpback whale and taking skin samples from two such whales. In contrast to the beacons placed in 2014, this most recent one does not emit anything for the moment.

The skin samples will allow scientists to determine the origin of each of these individuals. The samples will be compared by Dr Palsboll at the University of Groningen in The Netherlands, using a database of 8,500 samples taken from whales in the Northern Atlantic, while prior results lead to the supposition that the whales in Saint Martin belong to a group also found off...+ infos

Deep in the seas of the Réserve Naturelle, 15 meters below the surface, a microphone records all of the sounds heard underwater.

And there are lots of them. Natural sounds coming from shrimp, fish, or marine mammals — the primary species concerned by this experience — but also any sound pollution created by humans, such as the noise of motors or that of seismic prospecting. The sound-recording device is programmed to start every four hours, and capture all the decibels it hears over the next hour. Three American researchers from the National Oceanic and Atmospheric Administration (NOAA) and a researcher from the University of Florida , who has set up similar...+ infos

Aigrette tricolore | Tricolor Egret © Caroline Fleury

1250 birds — 340 of which were black-necked stilts — were sighted in just two mornings in April 2016 at nine of the salt ponds on the island.

This data was collected during the annual campaign to study the ponds and the birds that visit them, as run by Caroline Fleury and Ashley Daniel. A large number of these birds migrate in the autumn and come south from North America, and head back in the spring to more northern latitudes, certain of which are 6,000 kilometers from Saint Martin. Forty species of shore birds — those small waders that dig their beaks in the silt of the ponds to find their food — were observed, as well as the Bahama pintail, the only member of...+ infos

Managing The Impact Of Human Activities In Protected Areas

Trace d’une tortue venue pondre |Tracks left by a nesting turtle

The report on the 2016 scientific study on the egg laying habits of sea turtles has been concluded. The 50 eco-volunteers completed 376 patrols on the beaches during the reproductive season, from April through November, and recorded 235 tracks made by turtles that came to lay their eggs in the sand, 169 of which were made by green turtles. 60% of the 235 traces were noted within two days of the turtle’s activity on the beach, thanks to the frequency of the patrols, and 53% of these sightings showed that eggs had been laid. As always, the beaches most preferred by the turtles are Long Bay (123 tracks), Plum Bay (40 tracks) and the two beaches on Tintamare (54 tracks). The results of this...+ infos

Les chevaux reviendront au Galion | Horses will return to Galion

«Bayside» will remain a horseback riding center and will soon be back in business with a call for applications published in the press along with specifications as elaborated by the Réserve Naturelle and the Conservatoire du Littoral

This decision was validated during a meeting of the Council For French Shores In The Americas, held in Guadeloupe on February 1, 2017, as well as by the sites management committee for the Conservatoire. One recalls that the former owner was put on formal notice in 2016 by the Conservatoire du Littoral and asked to move from the location for having run a non-authorized commercial activity in an area classified as a nature reserve, as...+ infos

Police Activity

Les lambis saisis par l’ONCFS | The conchs seized by ONCFS © Christophe Joe

The Réserve Naturelle lent a helping hand to the environmental police from The National Office For Hunting and Wildlife to help recover a ton of frozen conch on January 27 at three different importers.

The importation of this species, protected since 1973 by the Washington Convention, is strictly controlled. The importer must be able to provide an invoice if the provenance of the conch is the European Union or benefit from a special importation authorization if the country is non-European. As the three importers implicated here had not made a request for such authorization, their merchandise was seized and dumped into the sea from the boat belonging to the Réserve...+ infos

La parcelle nettoyée après avoir été squattée | The squatted land has been cleaned © Christophe Joe

There was a gardener, who also sold seashells, who set up shop without any permission along the edge of the Salines d’Orient, and was reported on June 17, 2015 for illegal occupation of land within the Réserve Naturelle, unauthorized destruction of classified land in a nature preserve, unauthorized agricultural and foresting activities in a nature preserve, and lastly unauthorized commercial and artisanal activities, once again in a nature preserve. After being identified thanks to security cameras during a robbery in Waikiki, this individual was taken to the gendarmerie, where he admitted he only had a temporary tourist visa and had resided illegally on the island for many years....+ infos

Restoration Of Degraded Areas And Populations

Retour à la nature au Galion | Galion back to nature

The destruction of the former hotel at Galion left a large, open space that the Conservatoire had planned to revitalize for some time.

The idea was to plant various species of trees, before putting in picnic tables, which would benefit from the shade provided by the vegetation. The trees were planted in February and the species were selected from those traditionally found along the edges of the island’s beaches : sea grapes, wild pears, catalpas, and sea-buckthorns.+ infos

Poisson-lion | Lionfish © Julien Chalifour

The current population of lionfish in the waters of the Réserve Naturelle is basically the same as last year.

Every lionfish that is seen is systematically caught by the staff, and it remains to be determined if this invasive species carries ciguatera or not. The analyses done to date have provided results too limited to make a definitive statement on this potential health risk.+ infos

Une pousse de palétuvier | A mangrove shoot © Caroline Fleury

Caroline Fleury and Ashley Daniel have replanted the mangrove seeds collected in October 2016 by sixth and seventh graders at Mont des Accords middle school at the Étang de la Barrière.

This environmental gesture will help accelerate the restoration of the mangroves, which suffered on the island during the long period of drought in 2015. The collection of the seeds was part of a field trip led by three representatives of the Réserve Naturelle to mark the 25th anniversary of the protection of sea turtles on all of the French Caribbean islands.

 + infos

Better Means For Better Missions

Théo Tondu

Théo Tondu, né à Saint-Martin il y a 20 ans, a été accueilli à la Réserve naturelle pour un mois de stage, entre février et mars 2017.

Étudiant en métropole, il prépare un BTS pêche et gestion de l’environnement marin et a enrichi ses connaissances en travaillant avec le pôle scientifique de la Réserve naturelle, mais aussi en participant sur le terrain aux patrouilles avec les gardes. Sa mission principale a consisté à affiner la cartographie existante des différentes espèces de cactus dans la Réserve, notamment à Tintamare.+ infos

Jade Quéré

Nouvelle arrivée sur l’île, Jade Quéré est titulaire d’un Master 2 en communication des organisations.

Spontanément, elle a proposé à la Réserve naturelle de travailler bénévolement avec l’équipe en place afin d’améliorer la communication à l’égard des institutions et du grand public. Merci Jade!+ infos

Environmental Communication And Education

L’étang de la Barrière | The Barrière pond

Students at Mont des Accords decided to actively participate in the sustainable development of the environment on their island.

No sooner said, than done, and the green brigade at their school now has more than 20 members. In order to be better informed, and be able to best determine what activities to undertake, they asked for help from the Réserve Naturelle, which was of course happy to participate in this wonderful initiative. So on February 17, 2017, accompanied by their teacher, Mrs Maaroufi, other adults, and Julien Chalifour from the Réserve Naturelle, this green brigade set out on the trail through the mangrove at the Etang de la Barrière. They bombarded...+ infos

Reinforcement On A Regional

Baleine à bosse au large de Tintamare | Humpback whale off Tintamarre © Nicolas Maslach

The most recent management council meeting for the Agoa sanctuary for the protection of marine mammals took place on January 11, 2017 in Martinique, in two parts.

Saint Martin was represented by Ramona Connor, vice president of the Collectivité ; Nicolas Maslach, director of the Réserve Naturelle ; Bulent Gulay, president of Métimer ; Laurence Vallette for Marine Time ; and Romain Renoux on behalf of Agoa in Saint Martin. First, the council concentrated on several achievements from 2016, notably whale watching and the good practices that should accompany this activity. Most of the whale watching companies benefitted from training in October 2016 to help reinforce...+ infos

On December 12, 2016, Romain Renoux participated in a meeting organized by the Collectivité to examine the procedure for Saint Martin to join the Organization of Eastern Caribbean States (OECS).

Aline Hanson presided alongside the ambassador of the OECS, and several subjects of common interest between the Collectivité and this organization were evoked. Romain Renoux, coordinator of the European BEST Project for the Caribbean islands, represented the Réserve Naturelle and presented the two BEST programs currently underway. The first comprises financing for biodiversity conservation projects, and the second the identification and spatial distribution of these zones...+ infos

Visioconférence entre Romain Renoux et la conférence FACTO | Romain Renoux attended FACTO via video conference

Did you know that the United States and France collaborate on marine environmental issues and the management of protected marine areas (AMP)?

On January 18 & 19, 2017, the National Oceanic and Atmospheric Administration (NOAA) and the French Embassy in the United States organized «French-American Climate Talks on Oceans» - FACTO - in Virginia. The French Agency for Biodiversity was among those invited, as well as Sandrine Pivard, the new director of the SPAW-RAC. Romain Renoux, who represents the Agoa sanctuary in Saint Martin, attended via video conference and spoke about the Réserve Naturelle of Saint- Martin, the Agoa sanctuary, and the creation of an...+ infos


Nicolas Maslach

- Nicolas Maslach

Directeur et Conservateur de la RNN et représentant du Conservatoire du littoral

Franck Roncuzzi

- Franck Roncuzzi

Responsable du pôle "Police de la Nature, administration et logistique" :
commissionnements faune / flore, circulation des véhicules terrestres à moteur

Julien Chalifour

- Julien Chalifour

Pôle "Missions et suivis scientifiques"

Romain Renoux

- Romain Renoux

Pôle "Coopération régionale et animation pédagogique"

Christophe Joe

- Christophe Joe

Pôle "Police de la Nature et sensibilisation" :
commissionnement Conservatoire du littoral

Steeve Ruillet

- Steeve Ruillet

Pôle "Police de la Nature et sensibilisation" :
commissionnements réserve naturelle terrestre, réserve naturelle marine, loi sur l’eau et Conservatoire du littoral

Amandine Vaslet

- Amandine Vaslet

Chargée de mission CAR-SPAW/ RNSM "
Projet Européen BEST"


- Caroline

Chargée d’étude pôle « Missions et suivis scientifiques » "
Milieux terrestres et lacustres

? Top