Porcellio Werneri "Silverback"

Porcellio werneri "Silverback" | The Shimmering Greek Shield

The Porcellio werneri "Silverback" is the pinnacle of architectural isopod design. Hailing from the arid, rocky regions of Greece, this species is world-famous for being impossibly flat. They are wider than they are tall, designed to suction themselves against limestone rocks to avoid predators and preserve moisture.

In the "Silverback" selection, this prehistoric silhouette is enhanced by a striking metallic silver-to-pearl stripe that cuts through the dark center of the body, contrasted by wide, translucent "skirts." These are not just isopods; they are living works of art. They are slow-moving, docile, and carry a presence of ancient elegance that no other species can match.

🧬 Species Highlights

• Scientific Name: Porcellio werneri "Silverback"
• Visuals: Jet-black central body with a brilliant silver/white dorsal stripe and massive translucent skirts.
• Morfología: Ultra-Flat. Known as the "pancake isopod," they are built to wedge into the thinnest crevices.
• Size: Medium-Large (extremely broad; reaches approximately 2.0cm - 2.5cm in width).
• Behavior: Sedentary and calm; they prefer to stay attached to vertical surfaces.
• Rarity: A high-end collector's species, highly valued for its unique "Silverback" patterning.

🛠️ Care & Setup

The Silverback is a Mediterranean specialist and is sensitive to improper environments. They require a specific "High-Airflow/Arid" setup to thrive.

• Humidity: Low (40–50%). Stagnant moisture is the enemy of this species. Keep 90% of the enclosure bone-dry, with only one small, localized damp moss corner for hydration.
• Temperature: 22–26°C (72–79°F). They enjoy stable, warm-temperate conditions.
• Ventilation: Extreme High. This is mandatory. Use a full mesh lid or significant cross-ventilation. They require constant fresh air movement.
• Substrate: A well-draining organic mix. They spend very little time on the soil, preferring to live on the wood.

🥗 Diet & Nutrition

• Leaf Litter: They prefer dry, crunchy leaves like Oak or Beech.
• Calcium: Mandatory. Their wide, rigid "shields" require constant access to cuttlebone or limestone.
• Protein: Provide a light protein boost (dried shrimp or fish flakes) once a week.
• Natural Grazing: They love grazing on tree lichen and very dry "white wood" fungi.

💡 Expert Success Tip

To see your Silverbacks thrive, you must provide stacked flat surfaces. Use pieces of flat cork bark or slate stacked with just a few millimeters of space between them. They love to "pancake" themselves between these layers. Because of their silver-on-black color, they look absolutely breathtaking under LED lighting when placed on dark cork bark.

📦 What You Receive

A starter culture of healthy, captive-bred Porcellio werneri "Silverback." We hand-select individuals with strong "silver" expression to ensure your colony remains visually elite.

Why Shop With Us?

• ✅ Premium Stock: Guaranteed healthy, captive-bred genetics.
• ✅ Secure Shipping: Moisture-stable, professional-grade insulated packaging.
• ✅ Elite Choice: We specialize in the rarest "Flat" and "Giant" Porcellio species.