Sun Beetles For Sale UK | Pachnoda marginata peregrina

• West African Savannah Origins: Native to the tropical savannahs and forest edges of West Africa. Biologically, they are adapted to a life of scavenging in the open scrubland and acacia trees. This resilient heritage makes them one of the hardiest and most forgiving species for new keepers, as they are well-suited to standard UK indoor temperatures.

 

• Vibrant Aposematic Appearance: Adults reach a robust size of 20–30mm and feature a striking base colour of mustard-yellow or orange. Their thorax and wing cases are typically marked with symmetrical dark patches, creating a high-contrast pattern that serves as a warning to predators. Unlike the spotted fissipunctum, the marginata often features more sweeping, solid bands of colour.

 

• Sun-Loving Biology: True to their name, Pachnoda are heliophilic. Unlike many beetles that remain hidden beneath logs, these are most active during the brightest parts of the day. They possess a keen sense of smell, using their club-like antennae to seek out fermenting fruit and flower nectar in the sunlight.

 

• Complete Metamorphosis: Their life cycle is a fascinating biological journey. They begin as cream-white larvae that feed on decaying organic matter before constructing hard, oval cocoons from a combination of soil and secretions. These cocoons are often attached to bark or the enclosure walls, protecting the developing pupae until they emerge as fully formed beetles.

 

• The Flight and Activity Factor: Because adults are enthusiastic but clumsy fliers, they require an enclosure with significant internal volume. Our bespoke habitats provide the necessary height for them to take flight without the risk of hitting cramped walls,

 

• Handling and Temperament: These are remarkably docile and friendly insects. They do not possess defensive capabilities like the pincers of a stag beetle, making them safe and rewarding for keepers of all ages. Their sturdy build and predictable movements make them an excellent choice for learning the basics of invertebrate handling. The only downside is they are notoriously stubborn and their feet and legs are so strong that it can be difficult to pry them off of surfaces, including your hand! Be very careful not to pull too hard on the legs, and try unhooking each leg individually with your free hand.

• Size: up to 4cm as larvae, 2.5-3cm as adults
• Lifespan: 6 up to 10 months (2-5 months as larvae)
• Status: captive bred
• Place of Origin: West and Central Africa
• Temperature: 20-28˚C, 25˚C optimal
• Humidity: 50-80%
• Diet: larvae eat hardwood leaf litter (oak, beech, hazel etc), rotten hardwood, flake soil, variety of fruit and vegetables (favourites include cucumber, banana, apple, and melon), protein source (shrimp pellets, fish flakes,dry mealworms and bee pollen). Adults eat a variety of fruit and veg (favourites being cucumber, banana, melon), leafy greens like lettuce and spinach, and occasional protein sources listed above. Beetle Jelly can also be provided as an optional supplement.

The EntoScapes Way

 

• We like keeping our beetles in a 30 x 30 x 40cm glass tank, which has been fitted with a forest floor hardscape consisting of branches, live plants, leaf litter and botanicals and an LED strip light. A glass or plastic tank with around 30cm height and great ventilation would work fine for a few adults.

 

• We keep the temperature between 22-25˚C and find we only need to mist spray once a fortnight as the glass and substrate hold humidity (60-70%) and moisture extremely well, but generally only spray when the top layer of substrate has dried out to avoid soggy conditions. These arent too keen on damp conditions.

 

• These have a ravenous appetite and are not fussy when it comes to feeding time! We have found that ours particularly love thick slices of cucumber, banana, pear, and strawberries, but will also nibble on fish flakes and dried mealworms. We feed ours once the fruit has completely gone, which is usually 1-2 times per week and protein once a week. Its best to monitor the food and feed accordingly, starting with small amounts and building your way up. We suggest placing the food half off the ground as grubs will pull it down before the adults have had a chance to eat

 

• Larvae will also eat these foods on the surface of the substrate but will mainly eat rotting hardwood and leaf litter like oak and beech in the soil and on the surface. It is crucial you provide the grubs with a quality substrate that has plenty of organic material like leaf mulch and rotting wood. General rule is 1L of substrate per grub and at least 10-15cm substrate depth

 

• Our beetles are extremely active and are always seen climbing up and down the hardscape, but they also enjoy spending time basking or ‘sunbathing’ under the light and there are frequent tussles for the best spot! For this reason, we like to use a 12-hour light cycle to promote natural behaviours and successful breeding.

 

• We only do the occasional spot clean and substrate refresh when the majority of the substrate is frass, or grub poop! This typically gets a refresh of 70% new substrate mixed with 30% old substrate, once every month or so. This can change between keepers though, so always good to monitor the substrate for how much edible content is left