Delving into Darkness: A Care Guide for the Pamphobeteus ferox "Colombian Dark Chocolate Birdeater"
The world of tarantula keeping offers a diverse array of fascinating species, and the Pamphobeteus ferox, also known as the "Colombian Dark Chocolate Birdeater," stands out with its imposing size, striking coloration, and intriguing behavior. This species is a favorite among experienced keepers, prized for its robust appetite and impressive growth. However, its size and potential defensiveness make it a species best suited for those with some prior tarantula husbandry experience.
This guide will provide you with the essential information needed to successfully care for your Pamphobeteus ferox, ensuring its health and well-being for years to come.
Species Overview:
Scientific Name: Pamphobeteus ferox
Common Name: Colombian Dark Chocolate Birdeater
Origin: Colombia
Size: Up to 9-10 inches in leg span
Lifespan: Females can live 15+ years, while males typically live 4-5 years after maturity.
Temperament: Can be skittish and defensive, known to flick urticating hairs and, less commonly, bite. Not recommended for beginners.
Venom: Considered to be medically insignificant, but can cause localized pain and swelling.
Growth Rate: Relatively fast, especially as juveniles.
Difficulty: Intermediate to Advanced.
Housing:
Providing your ferox with a suitable enclosure is crucial for their well-being. Here's what you need to consider:
Enclosure Size: For juveniles (2-4 inches), a 5-gallon enclosure will suffice. Adults, however, require a much larger space, ideally a 15-20 gallon enclosure. The enclosure should be at least twice the spider's leg span in length and width, and tall enough to allow for ample substrate.
Substrate: A deep layer of substrate is essential for this burrowing species. A mix of coco fiber, peat moss, and vermiculite works well, providing good moisture retention and the ability to maintain a burrow. Aim for at least 6-8 inches deep, especially for adults.
Hide: Provide a sturdy hide, such as a cork bark piece, half log, or commercially available tarantula hide. This will offer the spider a sense of security and a place to retreat to.
Water Dish: A shallow water dish should always be available. Ensure it's not too deep, especially for smaller specimens, to prevent accidental drowning.
Decor: While optional, you can add other decorations such as fake plants, branches, or rocks to enhance the enclosure's aesthetics and provide more climbing opportunities.
Temperature and Humidity:
Maintaining the correct temperature and humidity levels is vital for the health of your Pamphobeteus ferox.
Temperature: Maintain a temperature range of 75-85°F (24-29°C). This can be achieved with a heat mat placed on the side of the enclosure, never underneath, covering no more than one-third of the tank's surface. Monitor the temperature with a reliable thermometer.
Humidity: Aim for a humidity level of 70-80%. This can be achieved by regularly misting the substrate. Be careful not to oversaturate the substrate, as this can lead to mold growth and health problems. A hygrometer is essential for monitoring humidity levels.
Feeding:
Diet: Pamphobeteus ferox are voracious eaters. They will readily accept a variety of prey items, including crickets, roaches, mealworms, superworms, and occasionally pinky mice (for adults only, and in moderation).
Feeding Schedule: Spiderlings should be fed 2-3 times per week. Juveniles can be fed 1-2 times per week, and adults can be fed once every 1-2 weeks.
Prey Size: Offer prey items that are roughly the size of the tarantula's abdomen.
Remove uneaten prey: Always remove any uneaten prey items within 24 hours to prevent them from stressing or harming the tarantula.
Handling:
Handling Pamphobeteus ferox is generally discouraged due to their defensive nature and potential to flick urticating hairs. If handling is absolutely necessary (e.g., for rehousing), use extreme caution. Consider using a catch cup to gently guide the spider into a new enclosure. Never force handling and be prepared for the spider to flee or defend itself.
Molting:
Molting is a natural process for tarantulas as they grow. During this time, the spider will shed its exoskeleton.
Signs of an Upcoming Molt: Loss of appetite, darkening of the abdomen, increased lethargy, and retreat to a burrow or hide.
During the Molt: Do not disturb the spider during the molting process. Ensure the humidity is maintained to aid in a successful molt.
After the Molt: Do not offer food until the spider's fangs have hardened, which can take several days to a week or more depending on the age of the spider.
Potential Problems:
Dehydration: Ensure a water dish is always available and that the substrate is adequately humidified.
Mites: Mites can be a problem in tarantula enclosures. Regular cleaning and proper ventilation can help prevent mite infestations.
Mold Growth: Oversaturation of the substrate can lead to mold growth. Ensure proper ventilation and avoid over-misting.
Falls: Drops can be fatal to tarantulas. Provide a low-lying enclosure and avoid creating climbing opportunities that could lead to falls.
Conclusion:
The Pamphobeteus ferox "Colombian Dark Chocolate Birdeater" is a captivating and rewarding species for experienced tarantula keepers. By providing the proper environment, diet, and care, you can enjoy observing this impressive spider thrive in your home. Remember to prioritize safety when handling and be patient with this potentially defensive species. With dedication and attention, you can successfully care for this dark beauty and appreciate its unique characteristics.