Lasiocyano sazimai (Brazilian Blue Tarantula) care guide

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The Brazilian Blue Tarantula: A Care Guide for Lasiocyano sazimai

The Lasiocyano sazimai, more commonly known as the Brazilian Blue Tarantula, is a stunning species prized for its vibrant, iridescent blue coloration, especially pronounced in juveniles and young adults. Discovered relatively recently in 2011, this tarantula has quickly become a favorite among keepers. However, like any exotic pet, understanding its specific needs is crucial for providing a healthy and enriching environment. This guide provides a comprehensive overview of Lasiocyano sazimai care, including quick notes for experienced keepers.

Fast Notes (TL;DR):

Origin: Brazil

Temperament: Docile, but can be skittish. Defensive kicking hairs.

Size: Up to 6 inches leg span.

Humidity: 60-70%

Temperature: 75-85°F (24-29°C)

Substrate: Moisture-retentive, such as coco fiber or peat moss mix.

Enclosure: Terrestrial setup with burrowing opportunities.

Diet: Crickets, roaches, mealworms (size appropriate to the tarantula).

Growth Rate: Moderate.

Detailed Care Guide:

1. Habitat and Enclosure:

Size: A juvenile tarantula can start in a small enclosure (e.g., a 5-gallon tank), but an adult Lasiocyano sazimai requires a larger enclosure, ideally a 10-gallon tank or a similarly sized plastic enclosure. The enclosure should be wider than it is tall, prioritizing floor space, as this is a terrestrial species.

Substrate: The substrate should be moisture-retentive and capable of holding a burrow. A good mix includes coco fiber, peat moss, and a small amount of vermiculite. Maintain a depth of at least 4-6 inches to allow for burrowing.

Decor: Provide a hide, such as a cork bark slab, half log, or commercially available hide. This will offer the tarantula a sense of security. Adding fake plants can also enhance the enclosure's aesthetics and provide additional cover.

Ventilation: Proper ventilation is crucial to prevent mold and stagnant air. Ensure the enclosure has cross-ventilation.

2. Temperature and Humidity:

Temperature: Maintain a temperature gradient within the enclosure, with a warm side around 75-85°F (24-29°C) and a slightly cooler side. Avoid extreme temperature fluctuations. A heat mat adhered to the side of the enclosure (not the bottom) can provide supplemental heat if needed, but always monitor the substrate temperature to prevent overheating.

Humidity: Lasiocyano sazimai requires a humidity level of 60-70%. This can be achieved by regularly misting the substrate, ensuring it remains slightly moist but not waterlogged. A water dish should always be available for drinking and to contribute to the overall humidity. Use a hygrometer to monitor humidity levels accurately.

3. Feeding:

Diet: These tarantulas are opportunistic feeders and will readily accept a variety of insects, including crickets, roaches, mealworms, and superworms. The size of the prey should be appropriate to the size of the tarantula.

Feeding Schedule: Spiderlings should be fed 2-3 times a week, while juveniles and adults can be fed 1-2 times a week. Remove any uneaten prey items after 24 hours to prevent them from stressing the tarantula.

Pre-molt: Before molting, your tarantula may refuse food. Do not be alarmed. Ensure the humidity is adequate to aid in the molting process.

4. Temperament and Handling:

Temperament: Lasiocyano sazimai are generally considered to have a docile temperament, but they can be skittish and defensive. They are known to kick hairs when threatened, which can be irritating to the skin.

Handling: Handling is generally discouraged, as it can stress the tarantula and increase the risk of being bitten or bombarded with urticating hairs. If handling is necessary, do so with extreme caution and always supervise. Never handle a tarantula that is displaying defensive behavior.

Bites: While bites from Lasiocyano sazimai are not considered medically significant (unless allergic), they can be painful and should be avoided.

5. Molting:

Molting is a natural process where the tarantula sheds its exoskeleton to grow. During this time, the tarantula will become more reclusive and may refuse food.

It's critical not to disturb the spider during this period and ensure the humidity is adequate to aid the molting process.

Once the tarantula has molted, do not remove the shed exoskeleton (exuvium) immediately. Allow the tarantula to harden its new exoskeleton for several days before feeding it.

6. Water:

A shallow water dish should always be available. Ensure the dish is not too deep, especially for spiderlings, as they can drown. Change the water regularly to prevent bacteria buildup.

7. Common Issues:

Dehydration: A lack of proper humidity and water can lead to dehydration.

Mold: Excessive moisture and poor ventilation can result in mold growth.

Mites: Mites can infest the enclosure and potentially harm the tarantula. Regular cleaning and maintenance can help prevent mite infestations.

Injuries during molting: Inadequate humidity or improper handling during molting can lead to injuries.

Acquiring a Lasiocyano sazimai:

When acquiring a Lasiocyano sazimai, ensure you are purchasing from a reputable breeder or dealer. This will increase your chances of receiving a healthy and correctly identified specimen. Captive-bred specimens are always preferred over wild-caught individuals.

Conclusion:

The Brazilian Blue Tarantula is a remarkably beautiful and relatively easy-to-care-for species, making it a popular choice for both beginner and experienced tarantula keepers. By following this care guide and providing a suitable environment, you can enjoy the beauty and unique characteristics of this fascinating creature for many years to come. Remember to always research thoroughly and consult with experienced keepers before bringing any exotic pet into your home.