Cyriocosmus ritae (Peruvian Black & White Tarantula) 1-1.5”+ RARE FREE AFTER $700 SPENT

Cyriocosmus ritae (Peruvian Black & White Tarantula)

Like most Cyriocosmus, a genus of dwarf tarantulas, this species only reaches about 2 inches, but it makes up for its small size with truly unique coloration. Females show a bluish coloration along with white and red, while males lean more black and white. This is one of the more uncommon new world tarantulas for sale in its genus, and a genuine favorite among collectors who appreciate the small and striking.

Why do hobbyists keep Cyriocosmus ritae?

• Sexual Dimorphism: Females show a bluish coloration with white and red, while males lean more toward classic black and white, a real difference between the sexes.
• Rare in the Hobby: Not as common as other Cyriocosmus species, making this a genuine find for dwarf species collectors.
• Heavy Webber: Builds noticeable webbing for a species of its size.

How should Cyriocosmus ritae be kept?

• Adult Size: Reaches about 2 inches at full leg span, a true dwarf species.
• Enclosure: Choose an enclosure at least twice the leg span in width, depth, and height, with a hide included for security.
• Temperature: Keep between 65 to 75 degrees F.
• Humidity: Keep the substrate damp but not saturated, resembling the texture and color of coffee grounds. Organic coconut fiber works well since it resists mold and holds humidity steadily.
• Water: A shallow textured water dish works well, something they can grip when climbing out.
• Diet: Crickets, roaches, or mealworms sized to about a quarter of the leg span, matching the width of the carapace (head). Feed at least once a week.
• Temperament: Docile but fast, quick to retreat rather than stand its ground.

Are there any additional notes or considerations?

• Genuinely Uncommon: This species doesn't show up in the hobby often, so availability can be unpredictable.
• Captive Bred: All Tarantulas are 100% captive bred.