Food resources and quality for the introduced cretan wild goat or agrimi Capra aegagrus cretica on Atalandi Island, Greece, and implications for ecosystem management

Biological Conservation

Volumn 78, Issue 3, 1996, Pages 239-245

  Sfougaris, Athanassios I ^a   Nastis, Anastassios S ^b   Papageorgiou, Nicolaos K ^b  

^a UNIVERSITY OF THESSALY   (Greece)

^b NONE

Author keywords

Greece; island ecosystem; nutrition; wild goat

Indexed keywords

CAPRA AEGAGRUS; ANACARDIACEAE; CAPRA AEGAGRUS CRETICA; CAPRA HIRCUS; CISTACEAE; CISTUS; OLEA EUROPAEA; OLEA EUROPAEA VAR. SYLVESTRIS; OLEACEAE; PISTACIA LENTISCUS; POACEAE;

AGRIMI; CRETAN WILD GOAT; ECOSYSTEM MANAGEMENT; FORAGE;

GREECE, ATALANDI;

EID: 0030302906     PISSN: 00063207     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0006-3207(96)00054-7     Document Type: Article

References (38)

1. Amman, A. P., Cowan, R. L., Mothershead, C. L. & Baumgardt, B. R. (1973). Dry matter and energy intake in relation to digestibility in white-tailed-deer. J. Wildl. Manage., 37, 195-210.
2. AOAC (1975). Official methods of analysis, 12th edn. Association of Official Analytical Chemists, Washington DC
3. Balafoutis, C. I. & Maheras, P. C. (1985). General climatology and bioclimatology. Aristotle University, Thessaloniki.
4. Blair, R. M., Short, H. T. & Epps, E. A. Jr (1977). Seasonal nutrient yield and digestibility of deer forage grom a young pine plantation. J. Wildl. Manage., 41, 667-76.
5. Goering, H. K. & Van Soest, P. J. (1970). Forage fiber analyses. ARS, USDA Agric. Hdbk, No. 379.
6. Hanley, T. A. (1982). The nutritional basis for food selection by ungulates. J. Range Manage., 35, 146-51.
7. Hansen, R. M., Mugambi, M. M. & Bauni, S. M. (1985). Diets and trophic ranking of ungulates of the Northern Serengeti. J. Wildl. Manage., 49, 823-9.
8. Heady, H. P., Gibbens, R. P. & Powell, R. W. (1959). A comparison of the charting, line intercept and line point methods of sampling shrub types of vegetation. J. Range Manage., 12, 180-6.
9. Hobbs, N. T., Baker, D. L., Ellis, J. E. & Swift, D. W. (1981). Composition and quality of elk winter diets in Colorado. J. Wildl. Manage., 47, 151-71.
10. Johnson, M. K., Wollord, H. & Pearson, H. A. (1983). Microhistological techniques for food habits analysis. U.S. Dep. Agric. Res. Pap., No. 50-199.
11. Kukuras, Th., Arianutsu, M. & Gerakis, P. A. (1986). Dictionary of ecological and related terms with interpretations. Association of Greek Ecologists, Gartaganis Publications, Thessaloniki (in Greek).
12. Kumar, R. & Singh, M. (1984). Tannins: their adverse role in ruminant nutrition. J. Agric. Fd Chem., 32, 447-50.
13. Lechowicz, M. J. (1982). The sampling characteristics of electivity indices. Oecologia, Berlin, 52, 22-30.
14. Leslie, D. M. Jr & Starkey, E. E. (1984). Cervid-habitat interactions in Olympic National Park. Oregon Coop. Park Studies Unit, Oregon State University, Rep., No. 82-2.
15. Longhurst, W. M., Connolly, G. E., Browning, N. O. & Garton, E. O. (1979). Food relationships of deer and sheep in parts of Mendocino and Lake Countries, California. Hilgardia, 47, 191-228.
16. Moore, J. E. (1970). Procedure for two-stage in vitro digestion of forages. In Nutrition research techniques for domestic and wild animals, Vol. 1, ed. L. E. Harris, Utah State University, Longman, Utah.
17. Nastis, A. S. (1977). Consumption, digestion and utilization by goats of the dry matter and nitrogen in diets containing oak (Quercus gambelli) foliage and estimation of in vivo digestibility of oak-containing diets by micro-digestion techniques. MSc thesis, Utah State University.
18. Nastis, A. S. (1982). Nutritive value of kermes oak forage and its utilization by goats in different phenological stages. Dissertation, Aristotle University, Thessaloniki.
19. Nastis, A. S. & Malechek, J. C. (1981). Digestion and utilization of nutrients in oak browse by goats. J. Anim. Sci., 53, 283-90.
20. NRC (1981). Nutrient requirements of domestic animals. No. 15. Nutrient requirements of goats. National Academy of Science, Washington, DC.
21. Orshan, G. (1964). Seasonal dimorphism of desert and Mediterranean chamaephytes and its significance as a factor in their water economy. In The water relations of plants, ed. A. J. Rutter & F. H. Whitehead. Blackwell, Edinburgh, pp. 206-222.
22. Papageorgiou, N. K. (1972). Food preferences and survival of the agrimi (Capra aegagrus cretensis) on Crete. MSc thesis, Michigan State University, East Lansing, MI.
23. Papageorgiou, N. K. (1974). Population energy relationships of the agrimi (Capra aegagrus cretica on Theodorou Island, Greece. PhD thesis, Michigan State University, East Lansing, MI.
24. Papachristou, T. G. & Nastis, A. S. (1992). Feeding behaviour of goats in relation to shrub density and season of grazing in Greece. World Rev. Anim. Product., 27, 68-71.
25. Pieper, R. D. (1978). Measurement techniques for herbaceous and shrubby vegetation. New Mexico State University, Las Cruces, NM.
26. Schwartz, C. C. & Ellis, J. E. (1981). Feeding ecology and niche separation in some native and domestic ungulates on the shortgrass prairie. J. Appl. Ecol., 18, 343-53.
27. Sfougaris, A. I. (1991). Nutritional ecology of the Cretan wild goat or agrimi, mouflon sheep and feral rabbit, and effects of grazing on island ecosystems. PhD thesis, Aristotle University, Thessaloniki (in Greek with English summary).
28. Sfougaris, A. I. (1994). Wild goats (Capra aegagrus) in Greece: distribution and status. Biologia Gallo-hellenica, 22, 233-40.
29. Short, H. L., Blair, R. M. & Segelquist, C. A. (1974). Fiber composition and digestibility by small ruminants. J. Wildl. Manage., 38, 197-209.
30. Snedecor, C. W. & Cochran, W. G. (1967). Statistical methods. Iowa State University Press, Ames, IA.
31. Sparks, D. R. & Malechek, J. C. (1968). Estimating percentage dry weight in diets using a microscopic technique. J. Range Manage., 21, 264-5.
32. Swick, R. W. & Benevenga, N. T. (1977). Labile protein reserves and protein turnover. J. Dairy Sci., 60, 505-15.
33. Tilley, J. M. A. & Terry, R. A. (1963). A two-stage technique for the in vitro digestion of forage crops. J. Brit. Grassl. Soc., 18, 104-11.
34. Tsiouvaras, K. N. (1984). Effects of different cutting intensities on kermes oak forage production and nutritive value. PhD thesis, Aristotle University, Thessaloniki (in Greek with English summary).
35. Tutin, T. G., Heywood, V. H. Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A. (1964-1980). Flora Europaea. Cambridge University Press, Cambridge.
36. Vanderploeg, H. A. & Scavia, D. (1979). Calculation and use of selectivity coefficients of feeding: zooplankton grazing. Ecol. Modell., 7, 135-49.
37. Van Vuren, D. & Coblentz, B. E. (1987). Some ecological effects of feral sheep on Santa Cruz Island, California, USA. Biol. Conserv., 41, 253-68.
38. Vavra, M. & Holechek, J. L. (1980). Factors influencing microhistological analysis of herbivore diets. J. Range Manage., 33, 371-4.