Home/Care Guides/Speckle Patch Guerilla Tarantula

Speckle Patch Guerilla Tarantula

Hapalopus guerreroi

HapalopusTheraphosidae

beginner

Overview

## Overview The largest species in the Hapalopus genus, reaching over 4 inches - the only Hapalopus to escape the 'dwarf tarantula' label. Features a striking 'gothic' appearance with midnight black and fiery orange coloration in a speckled pattern on the abdomen rather than the stripes seen in the classic Pumpkin Patch. Recently described in 2024 by Sherwood et al., this species was previously known in the hobby as 'Hapalopus sp. Guerilla' and is still sometimes incorrectly sold as 'Hapalopus vangoghi' (which is actually a separate species). A dramatic, Halloween-inspired aesthetic makes this a standout display species.

## Husbandry

### Temperature Ideal: 76°F Range: 65-82°F Does well at normal room temperatures between 65-82°F. The ideal range is 75-82°F (24-28°C). Care requirements are essentially identical to Hapalopus formosus (Pumpkin Patch).

### Humidity Range: 60-80% Moisture-dependent like other Hapalopus species. Keep substrate slightly damp for slings. Adults can tolerate drier conditions but benefit from having one side of the enclosure kept slightly moist while allowing the rest to dry out. Good ventilation and balance are key.

### Substrate Type: Coconut fiber (coco coir), organic potting soil, or similar moisture-retaining substrate Depth: 2-4 inches

### Feeding Prey: Crickets, Dubia roaches, Mealworms, Superworms Juvenile: 1-2 times per week Adult: Once weekly

## Behavior Temperament: Docile Activity Level: Moderate

Docile but fast like other Hapalopus. Calm and friendly demeanor reported - surprisingly tolerant even of handling compared to other species (though handling not recommended). Remains active and visible in enclosure without typical defensive behavior - no excessive hair-kicking reported. Heavy webber that creates fascinating structures. Makes an excellent display species. Gets better looking with every molt.

## Special Considerations

### Taxonomic Clarification (Important) This species was formally described as Hapalopus guerreroi by Sherwood et al. in 2024. The hobby form known as 'Hapalopus sp. Guerilla' has been confirmed to be this species based on spermathecal morphology. It is frequently but INCORRECTLY sold as 'Hapalopus vangoghi' - which is actually a separate species described in the same 2024 paper with different morphological characteristics. The correct identification is H. guerreroi, not H. vangoghi.

### Unique Appearance Distinguished from the classic Pumpkin Patch (H. formosus) by its SPECKLED abdomen pattern rather than stripes. The overall effect is described as 'gothic' or 'goth pumpkin patch' - darker, moodier coloration with the same general orange and black theme. Detailed patterning on abdomen makes this visually distinct from other Hapalopus.

### Hobby Status Relatively new to the hobby and still somewhat rare compared to classic Pumpkin Patch. Increasing in availability as more breeders work with the species. A fascinating addition for collectors who want something visually different from the common H. formosus.

### Care Simplicity Care requirements are essentially identical to Hapalopus formosus (classic Pumpkin Patch). Low-maintenance species suitable for keepers at all experience levels. Great starter species for those who want something colorful, active, and different.

Husbandry Requirements

Temperature & Humidity

Temperature

65-82°F

Humidity

60-80%

Enclosure Sizes

Adult:10"L x 8"W x 8"H minimum

Substrate

Type:Coconut fiber (coco coir), organic potting soil, or similar moisture-retaining substrate
Depth:2-4 inches

Feeding Schedule

Juvenile:1-2 times per week
Adult:Once weekly

Prey size: Crickets, Dubia roaches, Mealworms, Superworms

Quick Stats

Type

terrestrial

Adult Size

4-5"

Growth Rate

fast

Native Region

Colombia - tropical forests

Temperament

Docile

Behavior

Webbingheavy
BurrowingYes
Water DishRequired

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