英语词汇“snail darter”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

snail darter

noun

A small percoid freshwater fish of a type found in US rivers, now nearly extinct.Environmentalists have had considerable success in the courts, most memorably in 1978, when the Supreme Court blocked - temporarily - construction of the Tellico Dam in Tennessee to preserve a tiny fish, the snail darter....

The general coloration of the snail darter is brown to brownish-gray with a trace of green above and mostly white below.
Most people know only one darter, Percina tanasi, the snail darter. Etnier is the man who made the snail darter famous, discovering what was then a new fish to science in 1973, just upstream of the all-but-complete Tellico Dam, which was being built by the Tennessee Valley Authority (TVA).

单词	snail darter
释义	snail darter noun A small percoid freshwater fish of a type found in US rivers, now nearly extinct.Environmentalists have had considerable success in the courts, most memorably in 1978, when the Supreme Court blocked - temporarily - construction of the Tellico Dam in Tennessee to preserve a tiny fish, the snail darter.... The general coloration of the snail darter is brown to brownish-gray with a trace of green above and mostly white below. Most people know only one darter, Percina tanasi, the snail darter. Etnier is the man who made the snail darter famous, discovering what was then a new fish to science in 1973, just upstream of the all-but-complete Tellico Dam, which was being built by the Tennessee Valley Authority (TVA).
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