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Australian cockroach

Australian cockroach

Periplaneta australasiae

A species of Periplaneta

The australian cockroach is a tropical species of cockroach that is not cold-tolerant. Like most cockroaches, it feeds on decomposing organic matter. However, it also feeds on plant matter more than most cockroaches. It tends to get accidentally transported around the world through commerce and shipping.

Cause Disease in Humans
Pathogenic
General Info About Australian cockroach
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Attributes of Australian cockroach
Colors
Brown
Black
Yellow
Allergy-causing
Not reported
Defensive attack
Not reported
Venomous
Not reported
Non-poisonous
The Australian cockroach is non-toxic and generally doesn't pose a risk to human health. No need for excessive worry.
Borer
Not reported
Pollinator
Not reported
Pest-Eating Predatory
Not reported
Phytophagous
The Australian cockroach feeds on plants, usually without causing significant harm. However, it's important to take the situation seriously if their numbers begin to increase significantly.
Predatory
Not reported
Biting animal or pet
Not reported
Mouthparts Type
Chewing mouthparts
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Species Status of Australian cockroach
It is a cosmopolitan species, and an introduced species in Australia. It probably originated in Africa. It is very common in the southern United States and in tropical climates.
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Distribution Area of Australian cockroach
Australia
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Appearance of Australian cockroach
The australian cockroach (Periplaneta australasiae) is a common species of tropical cockroach, with a length of 2.5 - 3.5 cm. It is brown overall, with the tegmina having a conspicuous lateral pale stripe or margin, and the pronotum (head shield) with a sharply contrasting pale or yellow margin. It is very similar in appearance to the American cockroach and may be easily mistaken for it. It is, however, slightly smaller than the American cockroach, and has a yellow margin on the thorax and yellow streaks at its sides near the wing base.
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How to Identify Australian cockroach?

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Predators of Australian cockroach Larvae
Frogs, toads, birds, spiders, mantises, geckos
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Predators of Adult Australian cockroach
Birds, spiders, mantises, geckos, rodents, centipedes
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Interesting Facts About Australian cockroach
Despite their reputation, some australian cockroach species exhibit remarkable nurturing behavior, with mothers carrying their young to ensure safety and feeding.
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Scientific Classification of Australian cockroach
Tips for Finding Australian cockroach
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Youth Habitat of Australian cockroach
Urban and Suburban Areas, Tropical Rainforests, Rotting and Decaying Matter
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Adult Habitat of Australian cockroach
Urban and Suburban Areas, Tropical Rainforests, Rotting and Decaying Matter
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How Can You Attract Australian cockroach
For adults and nymphs, sweet and protein-based baits are effective.
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What is the Best Weather to Observe Australian cockroach
Australian cockroach prefer warm, humid environments, and are less active in cold conditions.
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How and Where Can You Find Australian cockroach at Different Life Stages
Egg Australian cockroach eggs are typically found in oothecae, which are egg cases that australian cockroach deposit in hidden, safe locations. To find them, check crevices, under furniture, and in damp areas of buildings or debris.
Nymph Australian cockroach nymphs are smaller than adults and are not yet fully winged. Look for them in dark, moist areas like basements, under sinks, and behind appliances, where they seek refuge from predators and seek out food sources.
Adult Australian cockroach can often be spotted foraging for food at night. They can be found in kitchens, bathrooms, and other places where food and water are plentiful. Inspect areas around garbage cans, pet food dishes, and water leaks.
Are Australian cockroach harmful?
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Harmful Effects of Australian cockroach
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Pathogenic
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Cause Disease in Humans

Australian cockroach can spread diseases like gastroenteritis and salmonellosis to humans through contamination of food surfaces. Their droppings, saliva, and shedding can carry pathogens. Prolonged exposure heightens risks, leading to symptoms such as diarrhea, fever, and, in severe cases, dehydration or sepsis.

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Nuisance Pests

Australian cockroach is known for infesting human dwellings, spreading pathogens, and causing allergic reactions. Its omnipresence from nymph to adult stage, coupled with nocturnal scavenging habits, marks it as a severe nuisance, prompting significant distress and the need for control measures.

More Effects of Australian cockroach

Common Questions People Also Ask
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The gisborne cockroach( Drymaplaneta semivitta) was first recorded in Gisborne in the 1960s, and now a widespread cockroach in the world. They are generally found in the gardens, eating organic material such as wood and bark. They have prominent white bands and a flattened body. The gisborne cockroachs are harmless cockroaches that they do not spread disease nor do they invade food supplies.

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Despite its name, american cockroach (Periplaneta americana) is not native to the Americas but rather to Africa and the Middle East, from which it arrived as a result of human commercial patterns. Notably quick and rather resilient, this species is capable of limb regeneration. It requires a certain level of moisture to thrive, and it will avoid drier areas unless it has access to the required level of water.

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Turkestan cockroach
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Turkestan cockroachs generally dwell outside, although the males occasionally come indoors for shelter or due to their attraction to light. In the U.S., this species is sometimes used as food for pet reptiles since they do not climb surfaces or burrow into the ground like other types of cockroaches.

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