** Eunectes murinus, the green anaconda, the largest species, is found east of the Andes in Colombia, Venezuela, the Guianas, Ecuador, Peru, Bolivia, Brazil and on the island of Trinidad.

** Eunectes notaeus, the yellow anaconda, a smaller species, is found in eastern Bolivia, southern Brazil, Paraguay and northeastern Argentina.

** Eunectes deschauenseei, the dark-spotted anaconda, is a rare species found in northeastern Brazil and coastal French Guiana.

** Eunectes beniensis, the Bolivian anaconda, the most recently defined species, is found in the Departments of Beni and Pando in Bolivia.

** Tarski's theorem: For every infinite set A, there is a bijective map between the sets A and A × A.

** The Cartesian product of any family of nonempty sets is nonempty.

** König's theorem: Colloquially, the sum of a sequence of cardinals is strictly less than the product of a sequence of larger cardinals.

** Hausdorff maximal principle: In any partially ordered set, every totally ordered subset is contained in a maximal totally ordered subset.

** For every non-empty set S there is a binary operation defined on S that makes it a group.

** Tychonoff's theorem stating that every product of compact topological spaces is compact.

** In the product topology, the closure of a product of subsets is equal to the product of the closures.

** If S is a set of sentences of first-order logic and B is a consistent subset of S, then B is included in a set that is maximal among consistent subsets of S. The special case where S is the set of all first-order sentences in a given signature is weaker, equivalent to the Boolean prime ideal theorem ; see the section " Weaker forms " below.

** Any union of countably many countable sets is itself countable.

** If the set A is infinite, then there exists an injection from the natural numbers N to A ( see Dedekind infinite ).

** Every infinite game in which is a Borel subset of Baire space is determined.

** The Vitali theorem on the existence of non-measurable sets which states that there is a subset of the real numbers that is not Lebesgue measurable.

** The Lebesgue measure of a countable disjoint union of measurable sets is equal to the sum of the measures of the individual sets.

** The Nielsen – Schreier theorem, that every subgroup of a free group is free.

** Homewood Museum, a former estate of Charles Carroll ( signer of the Declaration of Independence ), which became the main campus of Johns Hopkins University

** Stephen Hopkins ( politician ), signer of the Declaration of Independence

** Stephen Hopkins ( settler ), Mayflower passenger and signer of the Mayflower Compact

** The little finger and thumb are extended, other fingers closed, sometimes with the palm facing the signer.

** The index finger makes a hook, other fingers closed, sometimes with the palm facing the signer.

** The fist is closed with the palm facing the signer ; or the middle finger crosses an extended index finger, facing the observer.

** The arms are raised and the index fingers of both hands are crossed in a " 十 " ( making the Chinese number ten ) with the palms facing in opposite directions, often in front of the face of the signer.

** Only thumb is extended, upwards or outwards, with the palm facing the signer.

** Guyane ( French Guiana ) Mission de presence sur l ’ Oyapok – Protection – 3 < sup > e </ sup > REI Protection CSG ; 2 < sup > e </ sup > REP / CEA ; 2 < sup > e </ sup > REI / 4 ° compagnie

** Protection / Patronage of the Theotokos ( Eastern Catholic Churches )

** Vienna Convention for the Protection of the Ozone Layer

** The Cuyahoga River fire helps spur an avalanche of water pollution control activities resulting in the Clean Water Act, Great Lakes Water Quality Agreement and the creation of the federal Environmental Protection Agency

** The United States Environmental Protection Agency announces its intention to buy out and evacuate the dioxin-contaminated community of Times Beach, Missouri.

** Telecom ISAC-In January 2000, the National Coordinator for Security, Infrastructure Protection, and Counterterrorism designated the NCC-ISAC as the ISAC for telecommunications.

** Protection against entries, search and seizures ( Article 35 )

** Section 103, Marine Protection, Research, and Sanctuaries Act of 1972,

** Shore Protection Cost Sharing Act of 1946, as amended

** Marine Protection, Research, and Sanctuaries Act of 1972

** Coastal Wetlands Planning, Protection, and Restoration Act of 1990

** Executive Order 11990, " The Protection of Wetlands "

** Executive Order 11991, " Relating to Protection and Enhancement of Environmental Quality "

** The Archaeological Resources Protection Act ( ARPA )

** Sylvio Tang Wah Hing 鄧學升 / 邓学升 ( Meixian, Guangdong ; born in Mauritius ; Hakka pronunciation: Thien Hock Sin ), Minister of Youth and Sports, 2005 – 2008, Minister For Consumer Protection And Citizens ' Charter, Sep 2008-May 2010

** Pretexting Protection

** The Securities Investor Protection Corporation, a separate institution chartered by Congress, provides protection against the loss of many types of such securities in the event of a brokerage failure, but not against losses on the investments.

** Laboratory for Engineered Human Protection ( LEHP )

** Centre for Critical Infrastructure Protection ( CCIP )

** U. S. Customs and Border Protection facilities for international arrivals

** Environmental Protection Operations

** European Data Protection Supervisor

** National Data Protection Commissioners