Maine v. Taylor
Encyclopedia
Maine v. Taylor, 477 U.S. 131
Case citation
Case citation is the system used in many countries to identify the decisions in past court cases, either in special series of books called reporters or law reports, or in a 'neutral' form which will identify a decision wherever it was reported...

 (1986), was a case in which the Supreme Court of the United States
Supreme Court of the United States
The Supreme Court of the United States is the highest court in the United States. It has ultimate appellate jurisdiction over all state and federal courts, and original jurisdiction over a small range of cases...

 held that there was an exception to the "virtually per se invalidity" rule of the dormant commerce clause
Dormant Commerce Clause
The "Dormant" Commerce Clause, also known as the "Negative" Commerce Clause, is a legal doctrine that courts in the United States have inferred from the Commerce Clause in Article I of the United States Constitution...

. The Supreme Court of the United States
Supreme Court of the United States
The Supreme Court of the United States is the highest court in the United States. It has ultimate appellate jurisdiction over all state and federal courts, and original jurisdiction over a small range of cases...

 found that a Maine
Maine
Maine is a state in the New England region of the northeastern United States, bordered by the Atlantic Ocean to the east and south, New Hampshire to the west, and the Canadian provinces of Quebec to the northwest and New Brunswick to the northeast. Maine is both the northernmost and easternmost...

 law prohibiting the importation of out-of-state bait fish
Bait fish
Bait fish are small fish caught for use as bait to attract large predatory fish, particularly game fish. Species used are typically those that are common and breed rapidly, making them easy to catch and in regular supply. Examples of marine bait fish are anchovies, halfbeaks such as ballyhoo, and...

 was constitutional because Maine authorities couldn't be certain that imported fish would be free of "parasites
Parasitism
Parasitism is a type of symbiotic relationship between organisms of different species where one organism, the parasite, benefits at the expense of the other, the host. Traditionally parasite referred to organisms with lifestages that needed more than one host . These are now called macroparasites...

 and non-native species
Introduced species
An introduced species — or neozoon, alien, exotic, non-indigenous, or non-native species, or simply an introduction, is a species living outside its indigenous or native distributional range, and has arrived in an ecosystem or plant community by human activity, either deliberate or accidental...

" that might pose environmental harm to local ecology
Ecology
Ecology is the scientific study of the relations that living organisms have with respect to each other and their natural environment. Variables of interest to ecologists include the composition, distribution, amount , number, and changing states of organisms within and among ecosystems...

. Discriminatory laws may be upheld only if they serve "legitimate local purposes that could not adequately be served by available nondiscriminatory alternatives," wrote Justice Blackmun
Harry Blackmun
Harold Andrew Blackmun was an Associate Justice of the Supreme Court of the United States from 1970 until 1994. He is best known as the author of Roe v. Wade.- Early years and professional career :...

, author of the majority opinion.

See also


External links

477 U.S. 131 Full text of the opinion courtesy of Findlaw.com.
The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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