| Benefield, J. (1979). Hatching the argentine snake-necked turtle hydromedusa tectifera at san antonio zoo. International Zoo Yearbook, 19, 55–58. |
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| Added by: Admin 24 Aug 2008 18:46:00 UTC |
Pop. 3.5%
|
| Burchfield, P. M. (1975). Hatching the radiated tortoise testudo radiata at the brownsville zoo. International Zoo Yearbook, 15, 90–29. |
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| Added by: Admin 06 Jan 2014 18:22:40 UTC |
Pop. 3.25%
|
| Burchfield, P. M., Doucette, C. S., & Beimler, T. F. (1980). Captive management of the radiated tortoise geochelone radiata at gladys porter zoo, brownsville. International Zoo Yearbook, 20, 146. |
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| Added by: Admin 24 Aug 2008 18:46:08 UTC |
Pop. 2.75%
|
| Campbell, J. (1972). Observations on central american river turtles (dermatemys mawi) at fort worth zoo. International Zoo Yearbook, 12(1), 202–204. |
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| Added by: Sarina Wunderlich 28 Aug 2011 21:15:04 UTC |
Pop. 2.75%
|
| Conant, R. (1971). Reptile and amphibian management practices at philadelphia zoo. International Zoo Yearbook, 11, 224–230. |
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| Added by: Admin 25 Aug 2008 20:36:55 UTC |
Pop. 2.25%
|
| Connaughton, S. W., & Paine, F. L. (1989). Captive management and reproduction in the venezuelan slider turtle pseudemys scripta chiriviche, a new subspecies. International Zoo Yearbook, 28, 62–65. |
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| Added by: Admin 23 Aug 2008 19:57:55 UTC |
Pop. 2%
|
| Davis, S. (1979). Husbandry and breeding of the red-footed tortoise geochelone carbonaria at the national zoological park, washington. International Zoo Yearbook, 19, 50–53. |
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| Added by: Admin 24 Aug 2008 18:46:19 UTC |
Pop. 2.25%
|
| Dunn, R. W. (1976). Breeding the elongate tortoise testudo elongata at melbourne zoo. International Zoo Yearbook, 16, 73–74. |
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| Added by: Admin 25 Aug 2008 20:38:58 UTC |
Pop. 2.25%
|
| Hairston, C., & Burchfield, P. M. (1989). Management and reproduction of the galapagos tortoise geochelone elephantopus at the gladys porter zoo. International Zoo Yearbook, 28, 70–77. |
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| Added by: Admin 23 Aug 2008 19:58:38 UTC |
Pop. 2.5%
|
| Holmback, E. (1987). Captive reproduction of the new guinea side-necked turtle emydura australis albertisii at the san antonio zoo. International Zoo Yearbook, 26, 94–98. |
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| Added by: Admin 23 Aug 2008 19:58:53 UTC |
Pop. 3%
|
| Kapocsy, G. (1979). Reproduction in the african tortoise geochelone sulcata at budapest zoo. International Zoo Yearbook, 19, 44. |
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| Added by: Admin 24 Aug 2008 18:49:43 UTC |
Pop. 2.25%
|
| Kirsche, W. (1979). The housing and regular breeding of mediterranean tortoises. International Zoo Yearbook, 19, 42–49. |
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| Added by: Admin 24 Aug 2008 18:49:44 UTC |
Pop. 2.5%
|
| Kuchling, G., & DeJose, J. P. (1989). A captive breeding operation to rescue the critically endangered western swamp turtle pseudemydura umbrina from extinction. International Zoo Yearbook, 28, 103–109. |
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| Added by: Admin 24 Aug 2008 17:39:53 UTC |
Pop. 3%
|
| Louman, J. W. W. (1982). Breeding the six-footed tortoise geochelone emys at wassenaar zoo. International Zoo Yearbook, 22, 153–156. |
|
| Last edited by: Beate Pfau 26 Oct 2008 08:17:31 UTC |
Pop. 2.25%
|
| McWilliams, D. A. (2005). Nutrition research on calcium homeostasis. ii. freshwater turtles (with recommendations). International Zoo Yearbook, 39(1), 77–85. |
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| Added by: Admin 14 Aug 2008 20:33:45 UTC |
Pop. 2.75%
|
| Mowbray, L. S. (1966). A note on breeding south american tortoises testudo denticulata at bermuda zoo. International Zoo Yearbook, 6, 216. |
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| Added by: Admin 25 Aug 2008 21:58:26 UTC |
Pop. 2.25%
|
| Murphy, J. B., & Mitchell, L. A. (1984). Breeding the aquatic box turtle terrapene coahuila at dallas zoo. International Zoo Yearbook, 23, 135–137. |
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| Added by: Admin 24 Aug 2008 19:37:41 UTC |
Pop. 2.25%
|
| Olexa, A. (1969). Breeding of the common musk turtles sternotherus odoratus at prague zoo. International Zoo Yearbook, 9, 28–29. |
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| Added by: Admin 25 Aug 2008 21:58:33 UTC |
Pop. 2.5%
|
| Pawley, R. (1969). Observations on the reaction of the mata mata turtle chelys fimbriata to ultra-violet radiation. International Zoo Yearbook, 9, 31–32. |
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| Last edited by: Sarina Wunderlich 16 Dec 2008 16:37:53 UTC |
Pop. 3%
|
| Peters, U. W. (1969). Some observations on the captive breeding of the madagascan tortoise testudo radiata at sydney zoo. International Zoo Yearbook, 9, 29. |
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| Added by: Admin 25 Aug 2008 21:58:35 UTC |
Pop. 2.5%
|
