gentoo
Pygoscelis papua
size: 61 to 76 cm (24-30 in.), 5.5 to 6.4 kg (12-14 lb.)
distribution: circumpolar in subantarctic and antarctic waters; avoid pack ice and continental coasts, except near the Antarctic peninsula; usually remain near breeding islands throughout year (Marchant, 1990)
population: 260,000 to 300,000 pairs
current status: not globally threatened; generally stable
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chinstrap
Pygoscelis antarctica
size: 46 to 61 cm (1 8-24 in.), 4 kg (9 lb.)
distribution: antarctic and subantarctic islands population: 6.5 million pairs
current status: not globally threatened
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rockhopper
Eudyptes chrysocome
size: 41 to 46 cm (i 6-18 in.), about 2.3 to 2.7 kg (5-6 lb.)
distribution: subantarctic islands population: 3.5 million pairs
current status: not globally threatened; possibly stable
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macaroni
Eudyptes chrysolophus
size: 51 to 61 cm (20-24 in.), 4.5 kg (1 0 lb.)
distribution: subantarctic islands in the Atlantic and Indian Oceans
population: 11,654,000 pairs
current status: not globally threatened, generally increasing
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royal
Eudyptes schlegeli
size: 66 to 76 cm (26-30 in.), 5.5 kg (1 2 lb.)
distribution: Macquarie and Campbell Islands; also around the New Zealand coast
population: 850,000 pairs
current status: not globally threatened; stable
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Fiordland crested
Eudyptes pachyrhynchus
size: 61 cm (24 in.), 2.7 to 3 kg (6-7 lb.)
distribution: subantarctic islands and New Zealand
population: 5,000 to 1 0,000 pairs
current status: not globally threatened; considered near-threatened, though stable
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erect-crested
Eudyptes sclateri
size: 63.5 cm (25 in.), 2.7 to 3.5 kg (6-7.7 lb.)
distribution: Australia; New Zealand; and Bounty, Campbell, and Auckland Islands
population: more than 200,000 pairs
current status: not globally threatened; generally stable
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Snares Island
Eudyptes robustus
size: 63.5 cm (25 in.), 2.7 to 3 kg (6-7 lb.)
distribution: restricted to Snares Island, south of New Zealand
population: 33,000 pairs
current status: not globally threatened; presently stable
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yellow-eyed
Megadyptes antipodes
size: 76 cm (30 in.), 6 kg (1 3 lb.)
distribution: southeast New Zealand
population: 1,540 to 1,855 pairs
current status: vulnerable (IUCN Red List of Threatened Animals); population has decreased 40% in last 40 years
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fairy
Eudyptula minor
size: 41 cm (16 in.), about 1 kg (2.2 lb.)
distribution: southern Australia and New Zealand
population: less than 1 million total birds
current status: not globally threatened
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Magellanic
Spheniscus magellanicus
size: 61 to 71 cm (24-28 in.), 5 kg (11 lb.)
distribution: Falkland Islands and along the coast of Chile and Argentina
population: 4.5 to 10 million birds
current status: not globally threatened
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Humboldt
Spheniscus humboldti
size: 56 to 66 cm (22-26 in.), 4 kg (9 lb.)
distribution: islands off the west coast of South America and along the coast of Peru and Chile population: 20,000 total birds
current status: insufficiently known (IUCN Red List of Threatened Animals), CITES I
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African
Spheniscus demersus
size: 61 to 71 cm (24-28 in.), 3 kg (7 lb.)
distribution: South African waters population: 50,000 to 171,000 pairs
current status: insufficiently known (IUCN Red List of Threatened Animals), CITES II; general decline continues
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Galapagos
Spheniscus mendiculus
size: 53 cm (21 in.), 2.5 kg (5-6 lb.)
distribution: Galapagos Islands, off the coast of Ecuador, almost astride the equator; is the most northerly penguin species
population: 6,000 to 15,000 total birds
current status: endangered (U.S. Fish and Wildlife Service Endangered Species List)
Is there anyone that knows of another kind? Do not be shy, step forward!