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The thorny devil (Moloch horridus), also known commonly as the mountain devil, thorny lizard, thorny dragon, and moloch, is a species of lizard in the family Agamidae. The species is endemic to Australia. It is the sole species in the genus Moloch. It grows up to 21 cm (8.3 in) in total length (including tail), with females generally larger ...
The thorny devil color ranges from light brown to black and resembles bark or rotten wood. Both sexes are wingless and armored with spines on body and legs. Exhibiting the sexual dimorphism of many similar insects (particularly other phasmids as well as mantises ), males are small and thinner, less than 9-10 cm long while females are typically ...
Eurycantha horrida, the thorny devil walking stick, [1] is a species belonging to the stick insects (order Phasmatodea) and to the family Phasmatidae. [2] Description
Gasteracantha has a complex taxonomic history, and many questions of species limits and distribution and generic interrelationships remain unanswered. Furthermore, challenges include the variability within individual Gasteracantha species (e.g., color polymorphism and variable length and shape of spines), a lack of male specimens and descriptions for many species, missing or damaged type ...
Toxic agent, serine protease BLTX, in the venom produced by two distinct species, the North American short-tailed shrew (Blarina brevicauda) and the Mexican beaded lizard, undergo convergent evolution. Although their structures are similar, it turns out that they increased the enzyme activity and toxicity through different way of structure changes.
The poisonous fruits superficially resemble blackberries and may mistakenly be eaten as such. Can be fatal in children. [citation needed] Cytisus scoparius: broom, common broom Contains toxic alkaloids that depress the heart and nervous system. [92] The alkaloid sparteine is a class 1a antiarrhythmic agent, a sodium channel blocker.
Thorny devils and echidnas, particularly the short-beaked echidna (Tachyglossus aculeatus) hunt jack jumper ants, eating their larvae and eggs. [70] Nymphs of the assassin bug species Ptilocnemus lemur lure these ants by trying to make the ant sting them. [71] [72] The jack jumper ant is a host to the parasite gregarines (Gregarinasina). [73]
Datura stramonium, known by the common names thornapple, jimsonweed (jimson weed), or devil's trumpet, [2] is a poisonous flowering plant in the Daturae tribe of the nightshade family Solanaceae. [3] Its likely origin was in Central America , [ 2 ] [ 4 ] and it has been introduced in many world regions.