메뉴 건너뛰기




Volumn 39, Issue 2, 2004, Pages 201-210

Diets of Cape clawless otters at two South African coastal localities

Author keywords

Aonyx capensis; Diet; Predation; Prey sizes; Spraint analysis

Indexed keywords

COASTAL ZONE; DIET; MUSTELID; PREY PREFERENCE; PREY SIZE;

EID: 10244241800     PISSN: 15627020     EISSN: None     Source Type: Journal    
DOI: 10.1080/15627020.2004.11657217     Document Type: Article
Times cited : (7)

References (60)
  • 1
    • 0004016774 scopus 로고
    • Veld types of South Africa
    • 3rd edn. Memoirs of the Botanical Survey of South Africa No. 57
    • ACOCKS, J.P.H. 1988. Veld types of South Africa, 3rd edn. Memoirs of the Botanical Survey of South Africa No. 57.
    • (1988)
    • Acocks, J.P.H.1
  • 2
    • 0006263337 scopus 로고
    • Population density and social organisation of the Cape clawless otter, Aonyx capensis Schinz, in the Tsitsikamma Coastal National Park
    • M.Sc. thesis, University of Pretoria, Pretoria
    • ARDEN-CLARKE, C. 1983. Population density and social organisation of the Cape clawless otter, Aonyx capensis Schinz, in the Tsitsikamma Coastal National Park. M.Sc. thesis, University of Pretoria, Pretoria.
    • (1983)
    • Arden-Clarke, C.1
  • 3
    • 0028553757 scopus 로고
    • Variation in dispersal of galjoen (Coracinus capensis) (Teleostei: Coracinidae) from a marine reserve
    • ATTWOOD, C.G. & BENNETT, B.A. 1994. Variation in dispersal of galjoen (Coracinus capensis) (Teleostei: Coracinidae) from a marine reserve. Canadian Journal of Fisheries and Aquatic Sciences 51 1247-1257.
    • (1994) Canadian Journal of Fisheries and Aquatic Sciences , vol.51 , pp. 1247-1257
    • Attwood, C.G.1    Bennett, B.A.2
  • 4
    • 0029414821 scopus 로고
    • Modelling the effect of marine reserves on the recreational shore-fishery of the south-western Cape, South Africa
    • ATTWOOD, C.G. & BENNETT, B.A. 1995. Modelling the effect of marine reserves on the recreational shore-fishery of the south-western Cape, South Africa. South African Journal of marine Science 16: 227-240.
    • (1995) South African Journal of Marine Science , vol.16 , pp. 227-240
    • Attwood, C.G.1    Bennett, B.A.2
  • 5
    • 0001823593 scopus 로고
    • Descriptive catalogue of South African decapod Crustacea (crabs and shrimps)
    • BARNARD, K.H. 1972. Descriptive catalogue of South African decapod Crustacea (crabs and shrimps). Annals of the South African Museum 38: 1-837.
    • (1972) Annals of the South African Museum , vol.38 , pp. 1-837
    • Barnard, K.H.1
  • 6
    • 0030841015 scopus 로고    scopus 로고
    • Predation by marine-feeding otters (Lutra lutra) in south-west Portugal in relation to fluctuating food resources
    • BEJA, P.R. 1997. Predation by marine-feeding otters (Lutra lutra) in south-west Portugal in relation to fluctuating food resources. Journal of Zoology, London 242: 503-518.
    • (1997) Journal of Zoology, London , vol.242 , pp. 503-518
    • Beja, P.R.1
  • 7
    • 0027330750 scopus 로고
    • Shore-angling catches in the De Hoop Nature Reserve, South Africa as further evidence for the protective value of marine reserves
    • BENNETT, B.A. & ATTWOOD, C.G. 1993. Shore-angling catches in the De Hoop Nature Reserve, South Africa as further evidence for the protective value of marine reserves. South African Journal of Marine Science 13: 213-222.
    • (1993) South African Journal of Marine Science , vol.13 , pp. 213-222
    • Bennett, B.A.1    Attwood, C.G.2
  • 8
    • 2642697262 scopus 로고
    • The biology of the spiny lobster Panulirus homarus (Linnaeus) off the East Coast of southern Africa
    • Investigational Reports of the Oceanographic Research Institute No. 28
    • BERRY, P.F. 1971a. The biology of the spiny lobster Panulirus homarus (Linnaeus) off the East Coast of southern Africa. Investigational Reports of the Oceanographic Research Institute No. 28: 1-75.
    • (1971) , pp. 1-75
    • Berry, P.F.1
  • 9
    • 0002091552 scopus 로고
    • The spiny lobsters (Palinuridae of the East Coast of southern Africa: Distribution and ecological notes
    • Investigational Reports of the Oceanographic Research Institute No. 27
    • BERRY, P.F. 1971b. The spiny lobsters (Palinuridae of the East Coast of southern Africa: distribution and ecological notes. Investigational Reports of the Oceanographic Research Institute No. 27: 1-23.
    • (1971) , pp. 1-23
    • Berry, P.F.1
  • 10
    • 84966110624 scopus 로고
    • A revision of the Panulirus homarus group of spiny lobsters (Decapoda, Palinuridae)
    • BERRY, P.F. 1974. A revision of the Panulirus homarus group of spiny lobsters (Decapoda, Palinuridae). Crustaceana 27: 31-42.
    • (1974) Crustaceana , vol.27 , pp. 31-42
    • Berry, P.F.1
  • 13
    • 0029669163 scopus 로고    scopus 로고
    • Errors associated with otter Lutra lutra faecal analysis. I. Assessing general diet from spraints
    • CARSS, D.N., & PARKINSON, S.G. 1996. Errors associated with otter Lutra lutra faecal analysis. I. Assessing general diet from spraints. Journal of Zoology, London 238: 301-317.
    • (1996) Journal of Zoology, London , vol.238 , pp. 301-317
    • Carss, D.N.1    Parkinson, S.G.2
  • 14
    • 0031922112 scopus 로고    scopus 로고
    • The effects of otter (Lutra lutra) activity on spraint production and composition: Implications for models, which estimate prey-size distribution
    • CARSS, D.N., ELSTON, D.A. & MORLEY, H.S. 1998. The effects of otter ( Lutra lutra) activity on spraint production and composition: implications for models, which estimate prey-size distribution. Journal of Zoology, London 244: 295-302.
    • (1998) Journal of Zoology, London , vol.244 , pp. 295-302
    • Carss, D.N.1    Elston, D.A.2    Morley, H.S.3
  • 15
    • 0000579133 scopus 로고
    • The identification of cephalopod 'beaks' and the relationship between beak size and total body weight
    • CLARK, M.R. 1962. The identification of cephalopod 'beaks' and the relationship between beak size and total body weight. Bulletin of the British Museum (Natural History) Zoology 8: 419-480.
    • (1962) Bulletin of the British Museum (Natural History) Zoology , vol.8 , pp. 419-480
    • Clark, M.R.1
  • 17
    • 0004093650 scopus 로고
    • John Wiley and Sons, New York
    • COLINVAUX, P. 1986. Ecology. John Wiley & Sons, New York.
    • (1986) Ecology
    • Colinvaux, P.1
  • 19
    • 0344886134 scopus 로고
    • Report on the general hydrological properties of Transkei
    • Department of Agriculture and Forestry, Umtata, Transkei
    • EKSTEEN, VAN DER WALT & NISSEN 1979a. Report on the general hydrological properties of Transkei, Vol. 1. Department of Agriculture & Forestry, Umtata, Transkei.
    • (1979) , vol.1
    • Eksteen, V.D.W.1    Nissen, A.2
  • 20
    • 0344886134 scopus 로고
    • Report on the general hydrological properties of Transkei
    • Department of Agriculture and Forestry, Umtata, Transkei
    • EKSTEEN, VAN DER WALT & NISSEN 1979b. Report on the general hydrological properties of Transkei, Vol. 2. Department of Agriculture and Forestry, Umtata, Transkei.
    • (1979) , vol.2
    • Eksteen, V.D.W.1    Nissen, A.2
  • 22
    • 4243713270 scopus 로고
    • Introduction and overall recommendations
    • (eds) P. Foster-Turley, S. MacDonald and C. Mason. IUCN/SSC Otter Specialist Group, Gland
    • FOSTER-TURLEY, P. 1990. Introduction and overall recommendations. In: Otters; An Action Plan for their Conservation, (eds) P. Foster-Turley, S. MacDonald & C. Mason. IUCN/SSC Otter Specialist Group, Gland.
    • (1990) Otters; an Action Plan for Their Conservation
    • Foster-Turley, P.1
  • 23
    • 0031448954 scopus 로고    scopus 로고
    • Giant otter (Pteronura brasiliensis) at risk? Total mercury and methylmercury levels in fish and otter scats, Peru
    • GUTLEB, A.C., SCHENK, C. & STAIB, E. 1997. Giant otter (Pteronura brasiliensis) at risk? Total mercury and methylmercury levels in fish and otter scats, Peru. Ambio 26: 511-514.
    • (1997) Ambio , vol.26 , pp. 511-514
    • Gutleb, A.C.1    Schenk, C.2    Staib, E.3
  • 24
    • 0010252324 scopus 로고
    • Notes on the biology of Panulirus homarus and on length/weight relationships of Jasus lalandii
    • HEYDORN, A.E.F. 1969. Notes on the biology of Panulirus homarus and on length/weight relationships of Jasus lalandii. Division of Sea Fisheries Investigational Report No. 69: 1-26.
    • (1969) Division of Sea Fisheries Investigational Report No. 69 , pp. 1-26
    • Heydorn, A.E.F.1
  • 25
    • 0002640788 scopus 로고
    • On the zoogeography of southern African decapod Crustacea, with a distributional checklist of the species
    • KENSLEY, B. 1981. On the zoogeography of southern African decapod Crustacea, with a distributional checklist of the species. Smithsonian Contributions to Zoology 338: 1-64.
    • (1981) Smithsonian Contributions to Zoology , vol.338 , pp. 1-64
    • Kensley, B.1
  • 27
    • 0013092006 scopus 로고
    • Oxygen consumption of the Eurasian otter Lutra lutra in relation to water temperature
    • KRUUK, H., BALHARRY, E. & TAYLOR, P.T. 1994. Oxygen consumption of the Eurasian otter Lutra lutra in relation to water temperature. Physiological Zoology 67: 1174-1185.
    • (1994) Physiological Zoology , vol.67 , pp. 1174-1185
    • Kruuk, H.1    Balharry, E.2    Taylor, P.T.3
  • 28
    • 0025632296 scopus 로고
    • Effects of changes in fish populations in Lake Victoria on the food of otters (Lutra maculicollis) Schinz and Aonyx capensis Lichtenstein)
    • KRUUK, H. & GOUDSWAARD, P.C. 1990. Effects of changes in fish populations in Lake Victoria on the food of otters (Lutra maculicollis) Schinz and Aonyx capensis Lichtenstein). African Journal of Ecology 28: 322-329.
    • (1990) African Journal of Ecology , vol.28 , pp. 322-329
    • Kruuk, H.1    Goudswaard, P.C.2
  • 29
    • 0032543675 scopus 로고    scopus 로고
    • Multivariate comparisons of rocky infratidal macrofaunal assemblages from replicate exploited and non-exploited localities on the Transkei coast of South Africa
    • LASIAK, T.A. 1998. Multivariate comparisons of rocky infratidal macrofaunal assemblages from replicate exploited and non-exploited localities on the Transkei coast of South Africa. Marine Ecology Progress Series 167: 15-23.
    • (1998) Marine Ecology Progress Series , vol.167 , pp. 15-23
    • Lasiak, T.A.1
  • 30
    • 0024530417 scopus 로고
    • The ecology of the brown mussel Perna perna in Transkei, southern Africa: Implications for the management of a traditional food source
    • LASIAK, T.A. & DYE, A.H. 1989. The ecology of the brown mussel Perna perna in Transkei, southern Africa: implications for the management of a traditional food source. Biological Conservation 47: 245-257.
    • (1989) Biological Conservation , vol.47 , pp. 245-257
    • Lasiak, T.A.1    Dye, A.H.2
  • 32
    • 0001608229 scopus 로고
    • On optimal use of a patchy environment
    • MACARTHUR, R.H. & PIANKA, E.R. 1966. On optimal use of a patchy environment. American Naturalist 100: 603-609.
    • (1966) American Naturalist , vol.100 , pp. 603-609
    • MacArthur, R.H.1    Pianka, E.R.2
  • 33
    • 0002033942 scopus 로고
    • Water pollution and otter distribution: A review
    • MASON, C.F. 1989. Water pollution and otter distribution: a review. Lutra 32: 97-131.
    • (1989) Lutra , vol.32 , pp. 97-131
    • Mason, C.F.1
  • 34
    • 0006252642 scopus 로고
    • Food of otters Lutra lutra (L.) in an Irish limestone river system with special reference to the crayfish Austropotamobius pallipes (Lereboullet)
    • Dublin Society
    • McFADDEN, Y.M.T. & FAIRLY, J.S. 1984. Food of otters Lutra lutra (L.) in an Irish limestone river system with special reference to the crayfish Austropotamobius pallipes (Lereboullet). Journal of Life in Rivers, Dublin Society 5: 65-76.
    • (1984) Journal of Life in Rivers , vol.5 , pp. 65-76
    • McFadden, Y.M.T.1    Fairly, J.S.2
  • 36
    • 10244255662 scopus 로고    scopus 로고
    • The status of otters in Africa: An assessment
    • Proceedings of the VIIth International Otter Symposium, (eds) R. Dulfer, J. Conroy, J.A.J. Nel, and A.C. Gutleb, IUCN Otter Specialist Group Bulletin (Special Issue)
    • NEL, J.A.J. & SOMERS, M.J. 2002. The status of otters in Africa: an assessment. In: Otter Conservation-an Example for a Sustainable Use of Wetlands. Proceedings of the VIIth International Otter Symposium, (eds) R. Dulfer, J. Conroy, J.A.J. Nel, & A.C. Gutleb, pp. 258-266. IUCN Otter Specialist Group Bulletin Vol. 19A (Special Issue).
    • (2002) Otter Conservation - an Example for a Sustainable Use of Wetlands , vol.19 A , pp. 258-266
    • Nel, J.A.J.1    Somers, M.J.2
  • 37
    • 0033912409 scopus 로고    scopus 로고
    • Food habits of co-existing Cape clawless otter and spotted-necked otter in the KwaZulu-Natal Drakensberg, South Africa
    • PERRIN, M. & CARUGATTI, C. 2000. Food habits of co-existing Cape clawless otter and spotted-necked otter in the KwaZulu-Natal Drakensberg, South Africa. South African Journal of Wildlife Research 30: 85-92.
    • (2000) South African Journal of Wildlife Research , vol.30 , pp. 85-92
    • Perrin, M.1    Carugatti, C.2
  • 38
    • 4444343720 scopus 로고
    • A survey of the fish fauna of Transkei estuaries. Part Four: The Mntafufu and Mzamba River estuaries
    • PLUMSTEAD, E.E., PRINSLOO, J.F. & SCHOONBEE, H.J. 1991. A survey of the fish fauna of Transkei estuaries. Part Four: The Mntafufu and Mzamba River estuaries. South African Journal of Zoology 26: 153-163.
    • (1991) South African Journal of Zoology , vol.26 , pp. 153-163
    • Plumstead, E.E.1    Prinsloo, J.F.2    Schoonbee, H.J.3
  • 39
    • 0028191891 scopus 로고
    • Crabs Potamonautes perlatus in the diet of otter Aonyx capensis and water mongoose Atilax paludinosus in a freshwater habitat in South Africa
    • PURVES, M.G., KRUUK, H. & NEL, J.A.J. 1994. Crabs Potamonautes perlatus in the diet of otter Aonyx capensis and water mongoose Atilax paludinosus in a freshwater habitat in South Africa. Zeitschrift für Säugetierkunde 59: 332-341.
    • (1994) Zeitschrift für Säugetierkunde , vol.59 , pp. 332-341
    • Purves, M.G.1    Kruuk, H.2    Nel, J.A.J.3
  • 40
    • 0017391594 scopus 로고    scopus 로고
    • Food ecology of otters in Natal, South Africa
    • ROWE-ROWE, D.T. 1977. Food ecology of otters in Natal, South Africa. Oikos 28: 210-219.
    • (1977) Oikos , vol.28 , pp. 210-219
    • Rowe-Rowe, D.T.1
  • 41
    • 85039463194 scopus 로고
    • Wildlife management technical guides to farmers No. 10 Facts about otters
    • Natal Parks Board, Pietermaritzburg
    • ROWE-ROWE, D.T. 1985. Wildlife management technical guides to farmers No. 10, Facts about otters. Natal Parks Board, Pietermaritzburg.
    • (1985)
    • Rowe-Rowe, D.T.1
  • 42
    • 27244447296 scopus 로고
    • Action plan for African otters
    • (eds) P. Foster-Turley, S. MacDonald. and C. Mason. IUCN, Gland
    • ROWE-ROWE, D.T. 1990. Action plan for African otters. In: Otters: An Action Plan for Their Conservation, (eds) P. Foster-Turley, S. MacDonald. & C. Mason. IUCN, Gland.
    • (1990) Otters: an Action Plan for Their Conservation
    • Rowe-Rowe, D.T.1
  • 43
    • 0027039472 scopus 로고
    • Survey of South African otters in a freshwater habitat, using sign
    • ROWE-ROWE, D.T. 1992. Survey of South African otters in a freshwater habitat, using sign. South African Journal of Wildlife Research 22: 49-55.
    • (1992) South African Journal of Wildlife Research , vol.22 , pp. 49-55
    • Rowe-Rowe, D.T.1
  • 44
    • 0017391594 scopus 로고    scopus 로고
    • Food ecology of otters in Natal, South Africa
    • ROWE-ROWE, D.T. 1997. Food ecology of otters in Natal, South Africa. Oikos 28: 210-219.
    • (1997) Oikos , vol.28 , pp. 210-219
    • Rowe-Rowe, D.T.1
  • 45
    • 0006330124 scopus 로고    scopus 로고
    • Diet, foraging behaviour and coexistence of African otters and the water mongoose
    • ROWE-ROWE, D.T. & SOMERS, M.J. 1998. Diet, foraging behaviour and coexistence of African otters and the water mongoose. Symposium of the Zoological Society of London 71: 215-227.
    • (1998) Symposium of the Zoological Society of London , vol.71 , pp. 215-227
    • Rowe-Rowe, D.T.1    Somers, M.J.2
  • 46
    • 0343924281 scopus 로고    scopus 로고
    • The otter (Lutra lutra) situation in Latvia and Sweden related to PCB and DDT levels
    • SJOASEN, T., OZOLIN.S., J., GREYERZ, E. & OLSSON, M. 1997. The otter ( Lutra lutra) situation in Latvia and Sweden related to PCB and DDT levels. Ambio 26: 196-201.
    • (1997) Ambio , vol.26 , pp. 196-201
    • Sjoasen, T.1    Ozolin, S.J.2    Greyerz, E.3    Olsson, M.4
  • 47
    • 0000247248 scopus 로고
    • Octopod beak identification - Resolution at a regional level (Cephalopoda, Octopoda: Southern Africa)
    • SMALE, M.J., CLARK, M.R., KLAGES, N.T. & ROELEVELD, M.A.C. 1993. Octopod beak identification - resolution at a regional level (Cephalopoda, Octopoda: southern Africa). South African Journal of marine Science 13: 269-293.
    • (1993) South African Journal of Marine Science , vol.13 , pp. 269-293
    • Smale, M.J.1    Clark, M.R.2    Klages, N.T.3    Roeleveld, M.A.C.4
  • 50
    • 0040807753 scopus 로고    scopus 로고
    • Seasonal variation in the diet of Cape clawless otters (Aonyx capensis) in a marine habitat
    • SOMERS, M.J. 2000a Seasonal variation in the diet of Cape clawless otters (Aonyx capensis) in a marine habitat. African Zoology 35: 261-268.
    • (2000) African Zoology , vol.35 , pp. 261-268
    • Somers, M.J.1
  • 51
    • 0034493438 scopus 로고    scopus 로고
    • Foraging behaviour of Cape clawless otters (Aonyx capensis) in a marine habitat
    • SOMERS, M.J. 2000b. Foraging behaviour of Cape clawless otters (Aonyx capensis) in a marine habitat. Journal of Zoology, London 252: 473-480.
    • (2000) Journal of Zoology, London , vol.252 , pp. 473-480
    • Somers, M.J.1
  • 52
    • 10244233419 scopus 로고
    • Otters as biological indicators of freshwater systems in South Africa: Project description and some preliminary results
    • SOMERS, M.J. & NEL, J.A.J. 1995. Otters as biological indicators of freshwater systems in South Africa: project description and some preliminary results. Habitat No. 11: 18-21.
    • (1995) Habitat , Issue.11 , pp. 18-21
    • Somers, M.J.1    Nel, J.A.J.2
  • 53
    • 0346281454 scopus 로고    scopus 로고
    • Diet in relation to prey of Cape clawless otters in two rivers in the Western Cape Province, South Africa
    • SOMERS, M.J. & NEL, J.A.J. 2003. Diet in relation to prey of Cape clawless otters in two rivers in the Western Cape Province, South Africa. African Zoology 38: 317-326.
    • (2003) African Zoology , vol.38 , pp. 317-326
    • Somers, M.J.1    Nel, J.A.J.2
  • 54
    • 0006360245 scopus 로고    scopus 로고
    • Trophic overlap between three syntopic semi-aquatic carnivores: Cape clawless otter, spotted-necked otter and water mongoose
    • SOMERS, M.J. & PURVES, M.G. 1996. Trophic overlap between three syntopic semi-aquatic carnivores: Cape clawless otter, spotted-necked otter and water mongoose. African Journal of Ecology 34: 158-166.
    • (1996) African Journal of Ecology , vol.34 , pp. 158-166
    • Somers, M.J.1    Purves, M.G.2
  • 56
    • 0006304101 scopus 로고
    • Food and status of the Cape clawless otter Aonyx capensis Schinz, in the Tsitsikamma Coastal National Park, South Africa
    • M.Sc. thesis, University of Pretoria, Pretoria
    • VAN DER ZEE, D. 1979. Food and status of the Cape clawless otter Aonyx capensis Schinz, in the Tsitsikamma Coastal National Park, South Africa. M.Sc. thesis, University of Pretoria, Pretoria.
    • (1979)
    • Van Der Zee, D.1
  • 57
    • 0006263187 scopus 로고
    • Prey of the Cape clawless otter (Aonyx capensis) in the Tsitsikamma Coastal National Park, South Africa
    • VAN DER ZEE, D. 1981. Prey of the Cape clawless otter (Aonyx capensis in the Tsitsikamma Coastal National Park, South Africa. Journal of Zoology, London 194: 467-483.
    • (1981) Journal of Zoology, London , vol.194 , pp. 467-483
    • Van Der Zee, D.1
  • 58
    • 0006263813 scopus 로고    scopus 로고
    • Freshwater availability and distribution of Cape clawless otter spraints and resting places along the south-west coast of South Africa
    • VAN NIEKERK, C.H., SOMERS, M.J. & NEL, J.A.J. 1998. Freshwater availability and distribution of Cape clawless otter spraints and resting places along the south-west coast of South Africa. South African Journal of Wildlife Research 28: 68-72.
    • (1998) South African Journal of Wildlife Research , vol.28 , pp. 68-72
    • Van Niekerk, C.H.1    Somers, M.J.2    Nel, J.A.J.3
  • 59
    • 0002756678 scopus 로고
    • Observations on the food and status of the Cape clawless otter Aonyx capensis at Betty's Bay, South Africa
    • VERWOERD, D.J. 1987. Observations on the food and status of the Cape clawless otter Aonyx capensis at Betty's Bay, South Africa. South African Journal of Zoology 22: 33-39.
    • (1987) South African Journal of Zoology , vol.22 , pp. 33-39
    • Verwoerd, D.J.1
  • 60
    • 0003654502 scopus 로고
    • Available scientific information on individual South African estuarine systems
    • Report to the Water Research Commission by the Consortium for Estuarine Research and Management, WRC Report No. 577/1/95
    • WHITFIELD, A.K. 1995. Available Scientific Information on Individual South African Estuarine Systems. Report to the Water Research Commission by the Consortium for Estuarine Research and Management, WRC Report No. 577/1/95.
    • (1995)
    • Whitfield, A.K.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.