織錦芋螺

織錦芋螺（Conus textile）是新腹足目芋螺科芋螺屬的一種有毒的海螺物種，處理其活體時要絕對小心。

習性

如同其他芋螺屬物種，本物種亦是一種會運用毒液的捕食性海螺。牠們的毒液亦會影響人類，可使 700 人死亡；所以當處理其活體時，務必要小心，要不就不要觸碰。根據一項於 2004 年發表的報告，織錦芋螺已導致約 30 人死亡。在 2021 年，澳洲昆士蘭的一名少年人就因為曾拾起一隻織錦芋螺而幾乎喪命。

分類學

2.1 異名

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

2.2 亞屬

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 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 面紗芋螺 Menke, 1829

形態描述

體層膨脹，質厚。黃色底具鱗片狀白斑框有黑細紋。殼頂明顯，白色。殼口寬，白色。口蓋小，角質。成體一般長約到，已知最大尺寸可達。外殼的顏色是黃棕色，有起伏的棕色縱線，被三角形的白色空間打斷。最後的排列不規則，但在肩部、底部和中間擁擠，形成帶子。也有類似的標記，殼口是白色的。

分佈

織錦芋螺主要棲息於紅海及印度洋 - 太平洋（印度洋及西太平洋海域）的熱帶海域，還有澳大利亞的新南威爾士州、北領地、昆士蘭州、西澳大利亞州與紐西蘭對出海域，以及印度洋從東非到夏威夷及法屬玻里尼西亞的海域。見於新加坡、馬來西亞、印度尼西亞、中國大陸、臺灣及香港。常棲息在潮間帶的岩礁、低潮線以下。

在澳大利亞，織錦芋螺多見於昆士蘭北蠃，但由於氣候變率與變化造成海洋溫度升高，人們越來越多地發現新南威爾士州以南。

Ecology

5.1 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.

5.2 生命週期

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 1.5mm (0.06in).

5.3 Feeding habits

C. textile is a 肉食性動物 species, and uses a 齒舌 (a biological microscopic needle) to inject a to kill its prey. Its venom contains the neurotoxin . C. textile eats snails. The , 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.