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织锦芋螺
芋螺科芋螺属软体动物 来自维基百科，自由的百科全书
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织锦芋螺（学名：Conus textile）是新腹足目芋螺科芋螺属的一种有毒的海螺物种[3]，处理其活体时要绝对小心[4]。
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习性
如同其他芋螺属物种，本物种亦是一种会运用毒液的捕食性海螺。它们的毒液亦会影响人类，可使700人死亡[5]；所以当处理其活体时，务必要小心，要不就不要触碰。根据一项于2004年发表的报告，织锦芋螺已导致约30人死亡[6]。在2021年，澳洲昆士兰的一名少年人就因为曾拾起一只织锦芋螺而几乎丧命[5]。
分类学
- Conus (Cylinder) textile Linnaeus, 1758 · accepted, alternate representation
- Conus cholmondeleyi Melvill, 1900
- Conus communis Swainson, 1840
- Cylinder concatenatus Kiener, 1845
- Conus corbula G. B. Sowerby II, 1858
- Conus dilectus Gould, 1850
- Conus euetrios G. B. Sowerby III, 1882
- Conus eumitus Tomlin, 1926
- Conus panniculus Lamarck, 1810
- Conus reteaureum Perry, 1811
- Conus sirventi Fenaux, 1943
- Conus suzannae van Rossum, 1990
- Conus textile dahlakensis da Motta, 1982
- Conus textile var. euetrios G. B. Sowerby III
- Conus textile var. loman Dautzenberg, 1937
- Conus textile var. ponderosa Dautzenberg, 1932 (invalid: junior homonym of Conus quercinus var. ponderosa G.B. Sowerby, 1858)
- Conus textilinus Kiener, 1847 (synonym of Conus textile archiepiscopus)
- Conus tigrinus G. B. Sowerby II, 1858
- Conus undulatus [Lightfoot], 1786
- Conus verriculum Reeve, 1843
- Cucullus auratus Röding, 1798
- Cucullus auriger Röding, 1798
- Cucullus gloriamaris Röding, 1798
- Cylinder gloriamaris Perry, 1810
- Cylindrus panniculus Lamarck, 1810
- Cylindrus scriptus G. B. Sowerby II, 1858
- Cylindrus textile var. ponderosa Dautzenberg, 1932
- Cylindrus tigrinus G. B. Sowerby II, 1858
- Cylindrus verriculum Reeve, 1843
- Cylindrus aurelius Röding, 1798
- Cylindrus auriger Röding, 1798
- Cylindrus gloriamaris Röding, 1798
- Cylindrus textilis osullivani Iredale, 1931
- Cylindrus textilis
- Cylinder textile (Linnaeus, 1758)
- Darioconus textilis
- Darioconus textilis osullivani Iredale, 1931
- Conus textile neovicarius da Motta, 1982
- Conus textile vaulberti Lorenz, 2012 (Mauritius)
- Conus textile dahlakensis da Motta, 1982 : synonym of Conus textile Linnaeus, 1758
- Conus textile var. abbreviata Dautzenberg, 1937: synonym of Conus ammiralis Linnaeus, 1758
- Conus textile var. euetrios G. B. Sowerby III : synonym of Conus textile Linnaeus, 1758
- Conus textile var. loman Dautzenberg, 1937 : synonym of Conus textile Linnaeus, 1758
- Conus textile var. ponderosa Dautzenberg, 1932 : synonym of Conus textile Linnaeus, 1758
- Conus textile var. sulcata G. B. Sowerby I, 1834 : synonym of 面纱芋螺 Menke, 1829
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形态描述
体层膨胀，质厚。黄色底具鳞片状白斑框有黑细纹[7]。壳顶明显，白色。壳口宽，白色。口盖小，角质[7]。成体一般长约9厘米（3.5英寸）到10厘米（3.9英寸）[2]，已知最大尺寸可达15厘米（5.9英寸）[8]。外壳的颜色是黄棕色，有起伏的棕色纵线，被三角形的白色空间打断。最后的排列不规则，但在肩部、底部和中间拥挤，形成带子。尖顶也有类似的标记，壳口是白色的。[9]
分布
织锦芋螺主要栖息于红海及印度洋-太平洋[10]（印度洋及西太平洋海域[11]）的热带海域，还有澳大利亚的新南威尔士州、北领地、昆士兰州、西澳大利亚州与新西兰对出海域，以及印度洋从东非到夏威夷及法属波利尼西亚的海域[11][10]。见于新加坡、马来西亚、印度尼西亚、中国大陆、台湾[7]及香港[4]。常栖息在潮间带的岩礁、低潮线以下[7]。
在澳大利亚，织锦芋螺多见于昆士兰北蠃，但由于气候变率与变化造成海洋温度升高，人们越来越多地发现新南威尔士州以南。[12]
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Ecology
Habitat
C. textile may be found in estuaries, on rocky shores and in rockpools. During the day they are usually buried in sand, and emerge to feed at night.[12]
生命周期
The female lays several hundred eggs at a time, which hatch after about 16 or 17 days. After hatching, the larvae float around in the current for approximately 16 days. Afterward, they settle at the bottom of the ocean. By this point their length is about 1.5 mm (0.06 in).[13]
Feeding habits
C. textile is a 肉食性动物 species, and uses a 齿舌 (a biological microscopic needle) to inject a conotoxin to kill its prey. Its venom contains the neurotoxin RPRFamide. C. textile eats snails.[14] The proboscis, the tip of which holds the harpoon-like radular tooth, is capable of being extended to any part of its own shell. The living animal is a risk to any person handling it who has not taken proper care to protect exposed skin. Several human deaths have been attributed to this species.[15]
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参考文献
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