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Table 5 Geographical position (Latitude and longitude of study locations) with ophthalmic examination types and the number of penguins included in the ophthalmic measurement

From: Determination of reference values for tear production and intraocular pressure in Pygoscelis penguins of the Antarctic Peninsula

Study Locations

Number of penguins

Latitude S

DD°MM' SS"

Longitude W

DD°MM' SS"

1*

ab17

63° 19′ 20"

57° 54′ 04"

2

ab25

62° 07′ 57"

58° 08′ 09"

3

b 17

62° 18′ 31"

59° 12′ 34"

4

ab29

62° 18 ′34”

58° 55′ 34”

5

ab17

62° 12′ 35”

55° 55′ 43”

6

a33,b24

62° 12′ 34”

58° 56′ 01”

  1. DD MM SS Degree Minute Second
  2. *: Study Locations Numbers:1. Cabo Legoupil/ General Bernardo O’Higgins Base. 2. Lion Rump area, King George Island ASPA (151). 3. Harmony point /Nelson Island (ASPA 133).4–6. Ardley island (ASPA 150). 4.Ardley I. 5. Ardley II.6. Ardley III
  3. : Type of Ophthalmic examination: aIntraocular pressure measurement with Icare® rebound tonometer
  4. bMeasurement of tear secretion by Schirmer’s Tear Test -1