An Eco-sustainable World
Nature to be saved



Djerba is the largest island in North Africa (514 km²), located in the south-eastern part of the Gulf of Gabès, at the mouth of the Gulf of Boughrara, in south-eastern Tunisia. The main hub is Houmt Souk.

Etymology –
Djerba Island is a famous island located off the southeastern coast of Tunisia in the Mediterranean Sea. The name “Gerba” seems to have an uncertain and debated etymology, but there are some theories that try to explain its origin.
Some scholars suggest that the name “Djerba” may derive from the Berber language, spoken by the indigenous people of the area. However, the exact Berber root and meaning are unclear.
Some argue that the name may derive from the Phoenician or Punic language, which was spoken in the region during antiquity. However, there is no clear consensus on what the source word might be and what it means.
Some theories suggest that the name may have an Arabic origin. It may derive from the Arabic word “Jarbah” (جربة), meaning “parched land” or “dry ground”. This theory is based on the island’s desert climate.
There are also some mythological legends that try to explain the origin of the name. For example, according to some traditions, the name derives from a mythological character or an ancient king of the island.
The etymology could also reflect the influence of different cultures and languages over the centuries, such as Phoenicians, Romans, Byzantines, Arabs and others. This may make it difficult to accurately trace the origin of the name.
Ultimately, there is no clear and universally accepted explanation of the exact etymology of the island of Djerba. The different theories reflect the complexity of the historical and linguistic influences that have shaped the island over the millennia.

Geographic Features –
Djerba Island has an area of approximately 514 square kilometers, making it the largest Tunisian island. Despite its size, the island is relatively flat and features a predominantly coastal landscape.
Djerba’s landscape is largely characterized by sandy plains and sand dunes. Dunes can reach considerable heights and are often moved by the wind. The coasts of the island are made up of sandy beaches and crystal clear waters.
Djerba has a Mediterranean climate, characterized by mild, humid winters and hot, dry summers. Summer temperatures can reach high levels, but are usually mitigated by the sea breeze.
The island is home to several wetlands and lagoons which play an important role in the local ecosystem and migratory birdlife. The lagoon of Djerba, called “Būrgū Lagoon” or “Gharsa Lagoon”, is one of the most important and offers habitats to numerous aquatic birds.
Despite the relative aridity of the climate, agriculture is possible thanks to irrigation. The island is famous for its date palms and other crops such as olive, fig and citrus trees.
Djerba is inhabited by a mixed population of Tunisian Arabs and Berbers, as well as a small Jewish community. The island’s main city is Houmt Souk, which also serves as its administrative and commercial center.
Djerba Island is a popular tourist destination, known for its beaches, resorts and historic sites. One of the best-known points of interest is the El Ghriba synagogue, one of the oldest in the world.

Historical Notes –
Djerba Island is the largest island in Tunisia and is a place steeped in history and culture, with a historical presence dating back many centuries.
The island of Djerba has an ancient and fascinating history. It has been inhabited by different civilizations over the millennia, including Phoenicians, Romans, Vandals, Byzantines, Arabs, Normans and Ottomans. This variety of influences have helped shape the island’s culture and architecture.
One of the most well-known and historic places on the island is the El Ghriba Synagogue. It is believed to be one of the oldest synagogues in the world and an important pilgrimage site for the Jewish community. The Lag Ba’Omer festival is held every year, attracting visitors from all over the world.
The island was occupied by Spain twice: from 1521 to 1524 and from 1551 to 1560.
In 1560, Djerba Island was the site of the famous Battle of Djerba between the Ottoman fleet and the fleet of the Holy League (an alliance of Christian powers). The battle saw Ottoman victory and marked a turning point in the struggles between the Christians and the Ottomans for control of the Mediterranean.
Today, the island of Djerba is a popular tourist destination due to its beaches, pleasant climate and cultural traditions. Visitors can explore local markets, savor Tunisian cuisine, and discover local handicrafts, such as textiles, pottery, and jewelry.
Djerba’s architecture reflects the influence of the different civilizations that have inhabited it over the centuries. The island’s traditional buildings are often characterized by their vibrant colors, intricate details, and unique designs.
The island is famous for its folk traditions, including wedding celebrations, religious festivals and traditional arts. Music, dance and local costumes contribute to making the island’s atmosphere unique and fascinating.

Ecosystem –
The island is known for its beautiful beaches, resorts, culture and traditional architecture, as well as its history full of diverse influences.
Djerba Island’s ecosystem includes a variety of coastal habitats, such as sandy beaches, lagoons, wetlands, and coastal forests. These habitats support a diversity of flora and fauna, including marine species, migratory birds, coastal plants and more.
Flora and fauna are obviously of the Mediterranean type but tourist pressure and some territorial speculations have put its ecosystems in crisis.

Flora –
From the point of view of the flora on the island of Djerba, there are various plant species typical of the Mediterranean region. These include plants adapted to hot, dry climates, such as drought-tolerant shrubs, leafy perennial trees, and succulents. Some of the plant species that can be found on the island include:
– Wild olive (Olea europaea): The olive tree is an emblematic tree of the Mediterranean region, known for its fruit, the olive, and for the olive oil produced from it.
– Lentisk (Pistacia lentiscus): This evergreen shrub produces mastic resin, used in the kitchen, in the production of liqueurs and in traditional medicine.
– Cistus (Cistus spp.): These shrubs are known for their showy flowers and often cover the hills with their bright colors.
– Agave (Agave spp.): These succulent plants are adapted to survive in arid conditions by storing water in their thick leaves.
– Cactaceae: Some varieties of cacti may be present, especially in drier and more rocky areas.
– Palms: Although they are not native to Tunisia, palm trees are often planted in some tourist areas to create a tropical atmosphere.
– Aromatic herbs: The Mediterranean region is rich in aromatic herbs such as thyme, rosemary, oregano and sage, which are often used in the local cuisine.

Wildlife –
The Island of Djerba is characterized by a characteristic fauna that is affected, among other things, by its insularity and autochthony.
Djerba is an important stopping point for many migratory bird species during their migrations between Europe and Africa. You can spot birds such as herons, flamingos, cormorants and other aquatic species in the wetlands of the island.
Among the reptiles present on the island there are several species of lizards, geckos and snakes. It’s important to be cautious and respectful of local wildlife, especially if you encounter venomous species.
As in many regions, there are various insect species on the island. Colorful butterflies and pollinating insects are common, especially in more vegetated environments.
Since Djerba is a coastal island, there are many opportunities to observe marine life. You may see colorful fish, crustaceans, and other marine life if you venture into the water to snorkel or scuba dive.
Given the presence of human settlements on the island, domestic animals such as dogs, cats and other pets can also be encountered in the inhabited areas.

Environmental Protection Actions –
Djerba is one of the Mediterranean islands subjected to strong anthropic pressure, largely determined by tourism.
An effective waste collection, disposal and recycling system is being implemented on this island to reduce environmental pollution.
An attempt is being made to promote the responsible use of water resources, encouraging conservation and the adoption of sustainable agricultural practices.
The use of renewable energy sources, such as solar or wind energy, is also necessary to reduce greenhouse gas emissions and dependence on fossil fuels.
Some programs are attempting to protect the island’s endemic species and unique natural habitats by adopting long-term conservation and management measures.
Responsible tourism is also one of the objectives in order to respect the environment and local culture, avoiding negative impacts on the island’s nature and resources.
For this reason, environmental education programs are being initiated to raise awareness among the local community and visitors of the importance of environmental conservation and the actions they can take to contribute.

Guido Bissanti

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