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Sea snake scales differ from that of terrestrial snakes because they are rugose and wrinkled. Male sea snakes scale rugosity is more developed than that of the female snakes. The male turtle headed sea snake, Emydocephalus annulatus, provides an interesting case study because of their unique scales. [35]
Dracaena trifasciata is a species of flowering plant in the family Asparagaceae, native to tropical West Africa from Nigeria east to the Congo. It is most commonly known as the snake plant, Saint George's sword, mother-in-law's tongue, and viper's bowstring hemp, among other names. [2] Until 2017, it was known under the synonym Sansevieria ...
Parthenogenesis is a mode of asexual reproduction in which offspring are produced by females without the genetic contribution of a male. Among all the sexual vertebrates, the only examples of true parthenogenesis, in which all-female populations reproduce without the involvement of males, are found in squamate reptiles (snakes and lizards). [1]
A female may have as many as 30 young at a time, but the average is eight. They are born between August and October. Mothers do not care for their young. Females are known to be larger in both length and mass when compared to males. [26] Multiple mating by females is common, leading to a focus in sperm competition.
Good news: “Snake plants are fairly resistant to pests,” Margareta tells us, however they can occasionally fall victim to common household plant invaders like spider mites, gnats, and mealybugs.
However, male garter snakes sometimes produce both male and female pheromones. During the mating season, this ability fools other males into attempting to mate with them. This causes the transfer of heat to them in kleptothermy , which is an advantage immediately after hibernation , allowing them to become more active. [ 6 ]
Giving your snake plant too much water can cause the leaves to fall over. "In severe cases, the leaf tissue will start to die and rot," says Justin Hancock, horticulturist for Costa Farms.
A snake plant left on top of a filing cabinet in an office cubicle far from a window won’t need watering as much as the same plant set in front of a sunny, southern-facing window.