Tarantulas vs Hermit Crabs

When considering Hermit Crabs vs Tarantulas as potential household pets, there are key differences to take into account. Hermit crabs are low-maintenance creatures that require a suitable habitat and regular food, while tarantulas need specific care due to their venomous nature and specialized diet.

General information

Tarantulas
Hermit Crabs
Introduction :
Tarantulas are unique and low-maintenance pets that can bring a sense of intrigue and fascination to a household. These eight-legged creatures are known for their striking appearance and calm demeanor. While they may not be cuddly like traditional pets, tarantulas are captivating to observe and can make for an interesting conversation piece. With proper care and handling, tarantulas can be a rewarding pet for those looking for something a little different.
Introduction :
Hermit crabs are unique and low-maintenance pets that can bring a touch of the ocean into your home. These fascinating creatures are known for their quirky personalities and interesting behaviors, making them a fun and educational pet for all ages. With proper care and a suitable habitat, hermit crabs can thrive in a household setting, providing endless entertainment and learning opportunities for their owners.
Advantages :
  • Low maintenance: Tarantulas require minimal care and feeding.
  • Quiet: They make little to no noise, perfect for apartment living.
  • Fascinating to observe: Watching their unique behaviors can be captivating.
  • Long lifespan: Some species can live for several years.
  • Unique appearance: Their exotic look can be a conversation starter.
Advantages :
  • Low maintenance: Hermit crabs require minimal care and attention.
  • Quiet: They are not noisy pets, making them ideal for apartments.
  • Fascinating to watch: Their unique behaviors and movements are entertaining.
  • Affordable: Hermit crabs are relatively inexpensive to purchase and care for.
  • Educational: They can teach responsibility and provide learning opportunities.
Disadvantages :
  • Require specific temperature and humidity levels for survival
  • Potentially aggressive and can deliver painful bites
  • Lifespan can be long, requiring a long-term commitment
  • Not recommended for beginners due to specialized care needs
  • Some species have venomous bites that can be harmful
Disadvantages :
  • Require specific habitat conditions
  • Regular shell upgrades needed
  • Can be aggressive towards other hermit crabs
  • Short lifespan compared to other pets
  • Need to be handled carefully to avoid stress
Type : Land animals.
Tarantulas are categorized as land pets, as they primarily live on land and do not require water for swimming or other aquatic activities. They are typically kept in terrariums or tanks.
Type : Land animals.
Hermit crabs are land pets that require a habitat with both land and water areas. They are unique pets that need a proper environment to thrive, including shells for shelter and climbing structures.
🟢 Size : Smaller size.
Tarantulas are considered small pets, typically ranging in size from a few inches to a few centimeters. Their compact size makes them suitable for housing in terrariums or small enclosures.
🟢 Size : Smaller size.
Hermit crabs are small pets, typically measuring only a few inches in size. They are compact and can easily fit in the palm of your hand, making them suitable for smaller living spaces.
🟡 Popularity : Average.
Tarantulas are not as common as traditional pets like dogs or cats, but they have a dedicated following among exotic pet enthusiasts. They are popular among those who appreciate their unique appearance and behavior.
🟡 Popularity : Average.
Hermit crabs are not as popular as traditional pets like dogs or cats, but they have a dedicated fan base. They are commonly kept as pets by enthusiasts who appreciate their unique characteristics and low maintenance requirements.
Lifespan : 10
Tarantulas typically live for around 10 years in captivity, although some species can live up to 20 years with proper care and environment.
Lifespan : 10-30
Hermit crabs typically live for 10-30 human years, depending on the species and care provided. Providing proper habitat conditions and diet can help extend their lifespan towards the higher end of the range.
🔴 Risk : High.
Owning a tarantula can be risky due to their venomous bite, potential for escape, and specific care requirements. Handling them can also be dangerous if not done properly. Consider the risks before getting one as a pet.
🟡 Risk : Average.
Hermit crabs are considered an average risk pet to own. While they are generally low maintenance, there are some risks associated with providing the proper habitat and diet for them. Additionally, they can be sensitive to changes in their environment.


Setup and maintenance

Tarantulas
Hermit Crabs
🔴 Setup cost : High.
The relative setup cost for tarantulas is considered high due to the need for specialized enclosures, heating equipment, substrate, and other accessories to create a suitable habitat for these exotic pets.
🟡 Setup cost : Average.
The relative setup cost for hermit crabs is average. While they require a specialized enclosure with proper substrate and climbing structures, the initial investment is moderate compared to other exotic pets.
🟡 Setup difficulty : Average.
Setting up for a tarantula requires some specific knowledge and skills, such as creating the right habitat with proper substrate, temperature, and humidity levels. It may take some research and preparation, but it is manageable for most pet owners.
🟡 Setup difficulty : Average.
Setting up for hermit crabs requires some research and specific equipment such as a proper tank, substrate, heat source, and humidity levels. It may take some time to get everything just right for their well-being.
🟡 Maintenance cost : Average.
Maintaining a tarantula as a pet is considered average in cost. Expenses include food, substrate, and occasional veterinary care. Initial setup costs for a suitable habitat may be higher, but ongoing expenses are moderate.
🟡 Maintenance cost : Average.
Maintaining hermit crabs can be considered average in cost compared to other pets. Expenses include food, substrate, and occasional equipment purchases, but overall costs are manageable for most pet owners.
🟡 Maintenance difficulty : Average.
Maintaining a tarantula as a pet requires some special knowledge and skills in terms of handling and feeding. Regular cleaning of their enclosure and ensuring proper temperature and humidity levels are also important.
🟡 Maintenance difficulty : Average.
Maintaining hermit crabs requires some special knowledge and effort, such as providing a suitable habitat with proper humidity and temperature levels, as well as offering a varied diet and monitoring their health regularly.
Diet :
Tarantulas are carnivorous and primarily eat insects such as crickets, mealworms, and cockroaches. Some larger species may also consume small vertebrates like mice. Live prey is preferred for stimulation and hunting instincts.
Diet :
Hermit crabs are omnivores and enjoy a diet of fresh fruits and vegetables, as well as protein sources like fish, shrimp, and insects. They also require access to calcium-rich foods like cuttlebone for their exoskeleton health.
🟢 Time : Low.
Tarantulas require minimal time commitment for feeding and cleaning their enclosure. They do not need walks or grooming, making them a low-maintenance pet in terms of daily care.
🟢 Time : Low.
Hermit crabs require minimal daily care, such as providing fresh food and water, monitoring temperature and humidity levels, and occasionally cleaning their habitat. Overall, they are low maintenance pets.


Other features

Tarantulas
Hermit Crabs
🔴 Children : No.
Tarantulas are not recommended as pets for children due to their delicate nature and potential to cause harm with their venomous bite. They require specific care and handling that may not be suitable for younger children.
🔴 Children : No.
Hermit crabs are delicate creatures that require specific care and handling. Young children may not have the patience or understanding to properly care for them, increasing the risk of harm to the pet.
🟢 Companionship : Yes.
Tarantulas can be good for companionship for individuals who appreciate observing and caring for unique creatures. They may not provide traditional affection but can be fascinating pets to interact with.
🟢 Companionship : Yes.
Hermit crabs can make good companions for individuals looking for low-maintenance pets. They are interesting to watch and can provide a sense of calm and relaxation in a household.
🔴 Petting : No.
Tarantulas are not recommended for petting as they are delicate creatures with fragile bodies and can become stressed or agitated when handled. It is best to observe them from a distance.
🔴 Petting : No.
Hermit crabs are not suitable for petting as they are delicate creatures with sensitive exoskeletons. Handling can cause stress and potential harm to the crab, so it is best to observe them in their habitat instead.
🔴 Training : No.
Tarantulas are not suitable for training as they do not respond to commands or perform tricks. They are solitary creatures that primarily focus on hunting and survival in their natural habitat.
⚪ Training : Unknown.
Hermit crabs are not typically known for being trainable in the traditional sense. They are more independent creatures that do not respond to training methods like other pets might.


Ultimately, the choice between Hermit Crabs and Tarantulas as pets depends on your comfort level with handling and caring for these unique creatures. Hermit crabs may be a better option for beginners or those seeking a low-maintenance pet, while tarantulas require more specialized care and handling. Consider your preferences and lifestyle before making a decision.