蜘蛛与狼蛛
蜘蛛和狼蛛有很多东西,而某些角色在蜘蛛的狼蛛中却有奇怪的不同。一般而言,蜘蛛,尤其是狼蛛,由于毒液而听起来非常危险。但是,蜘蛛,尤其是狼蛛,在宠物中非常受欢迎。因此,重要的是要讨论他们在生物学方面的意义。然而,尽管角色令人恐惧,但柬埔寨的人们还是厨师塔兰图拉斯作为一种受欢迎的食物。
Spider
蜘蛛属于:阶级的Aranae:Arachnida在节肢动物中。有超过40,000种蜘蛛,这是所有活动物群体中第七大多样化。蜘蛛具有一个独特的身体组织,具有标记化(将身体部位融合)成两个,烟虫(头部和胸腔)和眼膜瘤(腹部)。有些蜘蛛有毛的身体,而有些则没有。关于蜘蛛的最特别的是它们的丝绸,从腹部的旋转植物中分泌出来,以使蜘蛛网以捕获猎物。通常,蜘蛛的腹部有六个旋转植物。使用的粘性丝绸量与该物种的尺寸差异很大。所有蜘蛛都是掠食者;他们可以捕食他们掌握的任何动物。然而,2008年描述了一只素食蜘蛛(新热带跳跃蜘蛛)(Meehan等,2008)。 Most of the spiders are non-social, while there are some existing communal species. Generally, spiders have fangs associated with venom glands and those could get as dangerous as deadly for a human in many cases. The female has a silk sac to keep eggs and people have observed their mothering with sharing food with the newborn spiders. Spiders play a considerable role in the ecosystem as well as with the people. Their general lifespan is about two years.
狼蛛
狼蛛由于feroc听起来更危险ious appearance with many hairs on the body. They are a group of spiders (Order: Theraphosidae) with about 900 species. Tarantulas are large with a body length of 10 centimetres from head to tip of abdomen and a leg span of one foot. Body can weigh as high as over 100 grams. However, the Goliath Bird eater has a record of 150 grams of weight. Tarantulas are hairy bodied, which makes them look dreadful, and the barbs on the abdomen are instrumental in warding-off of their predators by a special way. They can send those barbs in a blink of an eye towards their predator. Some tarantula species are capable of producing silk from their feet (Gorb et al, 2009), which helps in climbing smooth surfaces and this is a unique character for them. There are either two or four spinnerets in the abdomen of tarantulas, and males have specialized spinnerets around the genital opening to exude silk for the sperm web. No tarantula is known to be herbivorous. They are very popular as pets and extensively bred in captivity for the pet trade. The lifespan of a tarantula could go up to 25 years.
蜘蛛和狼蛛有什么区别? – Both these are spiders, but tarantulas are special type of them. - 狼蛛通常比许多蜘蛛大。 - 并非所有蜘蛛都一定是毛茸茸的,而狼蛛总是。 - 食草动物存在于蜘蛛中,尽管不是狼蛛。 - 丝绸渗出管状结构的数量,称为旋转植物,因为蜘蛛的数量有六个,而狼蛛只有两个或四个。 - 蜘蛛散发着丝绸以制作森林以捕获猎物,而塔兰图拉(Tarantulas)则是为了在巢的地板上铺上地毯,并制作像吊床一样的床上用品来休息。 - 此外,脚部的丝产腺对于狼蛛是独一无二的。 - 肉体上的倒钩存在是狼蛛的另一个区别特征。 - 与蜘蛛相比,作为狼的宠物作为宠物的寿命非常长,经济价值很高。 |
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