Funnel Web Spider
Linothele fallax
The Linothele fallax, known in the hobbyist circuit as 'Bolivian Tiger Funnel Web Spider'. It is an impressive South American mygalomorph famous for its spectacular and boundless three-dimensional funnel webs that cover the entire case in a few hours, making it an impenetrable silk landscape. Of medium size (3-4 inches), it shows off an unmistakable pattern: golden or copper cephalothorax, and black abdomen horizontally striped with bright red/orange like a tiger. Although the Australian 'Funnel Webs' are deadly, the South American Dipluridae have a moderate venom. Its metabolism is very voracious and the capture speed is lightning fast. A true tireless 'silk engine'.
Ambiente
Terrestre
Umidade
70 - 80 %
Temperatura diurna
24 - 28 °C
Temperatura noturna
20 - 22 °C
Descrição da espécie
Geographic Origin and Habitat: The World Spider Catalog reports Bolivia and Brazil as the distribution of Linothele fallax. This recovery makes no habitat statement beyond the cited facts above.
Taxonomy and Genetics: The World Spider Catalog lists Linothele fallax (Mello-Leitão, 1926) as an accepted species in the family Dipluridae. This recovery makes no genetic statement beyond the cited facts above.
Behaviour and Habits: This recovery makes no behavioural statement beyond the cited facts above.
Morphology and Sexual Dimorphism: This recovery makes no morphological or sex-comparison statement beyond the cited facts above.
Cuidado, criação e companheiros de tanque
Terrarium Setup: The peer-reviewed article identifies Linothele fallax as a Dipluridae curtain-web spider with long spinnerets that builds silk-lined burrows rather than the circular webs made by many other spider groups. This is a natural-history observation, not a terrarium specification.
Lighting and Heating: This recovery does not establish lighting or heating parameters.
Humidity and Hydration: This recovery does not establish humidity or hydration parameters.
Feeding and Supplementation: This recovery does not establish feeding or supplementation guidance.
Compatibility and Coexistence: This recovery does not establish cohabitation guidance.
Health and Common Diseases: This recovery does not establish health, clinical, or veterinary guidance.
Origem e distribuição geográfica
Esta espécie é originária de: Sud America (Foreste montane e andine di Bolivia e Perù).
Origem
Melhoramento seletivo e cultivaresExtra-Amazônica América do SulAustrália, Nova Guiné e Oceania
Perfil de invertebrados terrestres
- Dieta
- Insectivore
- Linothele fallax requires a diet rich in live invertebrate prey, relying on its keen senses and agility to hunt. Common feeder choices include small crickets, fruit flies for spiderlings, and appropriately sized roaches. Their fast metabolism sometimes necessitates more frequent feeding schedules depending on their specific size and age. Hydration is also crucial, often obtained from the moisture in their prey or a fine mist. Uneaten prey should be promptly removed to prevent enclosure contamination.
- Tamanho adulto
- 4 cm
- Estilo de vida/Microhabitat
- Terrestrial
- The lifestyle of Linothele fallax demands a carefully structured environment that caters to its specific terrestrial or arboreal nature. Owners must ensure a proper temperature gradient, allowing the animal to thermoregulate as needed. Their enclosures should offer multiple hides and climbing opportunities if appropriate for the species. Solitary housing is absolutely necessary to prevent territorial disputes and injury. Maintaining high standards of hygiene is critical for their long-term health.
- Ciclo de atividades
- Nocturnal
- The activity pattern of Linothele fallax typically aligns with crepuscular or nocturnal cycles. During the day, they remain securely tucked away in their hides to avoid desiccation and predators. As light levels drop, they emerge to actively forage, hunt, or explore their immediate surroundings. Artificial lighting in their enclosure should mimic natural day-night cycles without being overly intense. Disruptions to this cycle can cause feeding strikes or lethargy over time.
- Socialidade
- Solitary
- This is a solitary species that must be housed strictly alone. They are highly territorial and cannibalistic, and will aggressively defend their extensive web structures against any perceived intruders, including conspecifics.
- Reprodução
- Oviparous
- Reproduction in Linothele fallax requires careful conditioning and precise environmental parameters to ensure success. The male must be properly introduced to the female's enclosure to avoid immediate predation or aggressive behaviors. Following successful mating, the female will typically begin to construct an egg sac after a gestation period that varies by species. It is crucial to monitor the temperature and humidity to ensure the viability of the eggs. Once the young emerge, they should be separated promptly to prevent cannibalism.
- Venenoso
- Yes
- Tolerância de tratamento
- Display only
- Handling Linothele fallax is generally strongly discouraged due to the risk of stress to the animal and potential injury. A fall from even a short height can result in a fatal abdominal rupture or severe trauma. If moving the specimen is absolutely necessary, use a soft catch cup or a sterile brush to gently guide them. Owners should respect the creature's need for personal space and observe them strictly as display animals. Avoiding direct handling minimizes the chance of unpredictable defensive bites or stings.
- Brumação
- Não obrigatório
- In its natural habitat, Linothele fallax may experience seasonal cooling that slows down its metabolic rate. In captivity, true brumation is rarely required unless breeding is explicitly planned. If temperatures naturally drop during winter, feeding frequency should be adjusted accordingly to match their reduced metabolism. It is important never to let the enclosure become freezing or excessively damp during these cooler periods. Careful monitoring ensures the specimen remains healthy until warmer conditions resume.
- Muda
- Regular
- Molting is a critical and highly sensitive phase in the life cycle of Linothele fallax. Leading up to a molt, they will often refuse food, become sluggish, and sometimes seal themselves entirely inside their hide. It is absolutely crucial to maintain proper humidity and never disturb the animal while it is molting. After shedding its exoskeleton, the animal will be extremely soft and vulnerable for several days. Feeding must be strictly withheld until the fangs or pincers have fully hardened to prevent fatal injuries.
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