메뉴 건너뛰기




Volumn 34, Issue 3, 2012, Pages 411-424

Trends in numbers of crowned cormorants in South Africa, with information on diet

Author keywords

breeding habitat; Clinidae; Gobiidae; Phalacrocorax coronatus; population trend

Indexed keywords

BIRD; COLONY STRUCTURE; ENDEMIC SPECIES; HABITAT TYPE; OPEN WATER; REPRODUCTION BY ATTRIBUTE; REPRODUCTIVE BEHAVIOR;

EID: 84868229241     PISSN: 1814232X     EISSN: 18142338     Source Type: Journal    
DOI: 10.2989/1814232X.2012.716373     Document Type: Article
Times cited : (10)

References (35)
  • 1
    • 0001823593 scopus 로고
    • Descriptive catalogue of South African decapod crustaceans (crabs and shrimps) [and] Addenda [and] Descriptive list of South African stomatopod crustaceans (mantis shrimps)
    • Barnard, KH. 1950. Descriptive catalogue of South African decapod crustaceans (crabs and shrimps) [and] Addenda [and] Descriptive list of South African stomatopod crustaceans (mantis shrimps). Annals of the South African Museum, 38: 1-864.
    • (1950) Annals of the South African Museum , vol.38 , pp. 1-864
    • Barnard, K.H.1
  • 3
    • 4344559316 scopus 로고
    • Functional anatomy of the feeding apparatus of four South African cormorants
    • Burger, AE. 1978. Functional anatomy of the feeding apparatus of four South African cormorants. Zoologica Africana, 13: 81-102.
    • (1978) Zoologica Africana , vol.13 , pp. 81-102
    • Burger, A.E.1
  • 4
    • 0000211077 scopus 로고
    • Distribution, population size and conservation of the Cape cormorant Phalacrocorax capensis
    • Cooper, J, Brooke, RK, Shelton, PA and Crawford, RJM. 1982. Distribution, population size and conservation of the Cape cormorant Phalacrocorax capensis. Fisheries Bulletin South Africa, 16: 121-143.
    • (1982) Fisheries Bulletin South Africa , vol.16 , pp. 121-143
    • Cooper, J.1    Brooke, R.K.2    Shelton, P.A.3    Crawford, R.J.M.4
  • 5
    • 0037687835 scopus 로고    scopus 로고
    • Influence of food on numbers breeding, colony size and fidelity to localities of swift terns in South Africa's Western Cape, 1987-2000
    • Crawford, RJM. 2003. Influence of food on numbers breeding, colony size and fidelity to localities of swift terns in South Africa's Western Cape, 1987-2000. Waterbirds, 26: 44-53.
    • (2003) Waterbirds , vol.26 , pp. 44-53
    • Crawford, R.J.M.1
  • 6
    • 71649101798 scopus 로고    scopus 로고
    • A recent increase of swift terns Thalasseus bergii off South Africa - the possible influence of an altered abundance and distribution of prey
    • Crawford, RJM. 2009. A recent increase of swift terns Thalasseus bergii off South Africa-the possible influence of an altered abundance and distribution of prey. Progress in Oceanography, 83: 398-403.
    • (2009) Progress in Oceanography , vol.83 , pp. 398-403
    • Crawford, R.J.M.1
  • 8
    • 47549092751 scopus 로고    scopus 로고
    • Divergent trends in bank cormorants Phalacrocorax neglectus breeding in South Africa's Western Cape consistent with a distributional shift of rock lobsters Jasus lalandii
    • Crawford, RJM, Cockroft, AC, Dyer, BM and Upfold, L. 2008b. Divergent trends in bank cormorants Phalacrocorax neglectus breeding in South Africa's Western Cape consistent with a distributional shift of rock lobsters Jasus lalandii. African Journal of Marine Science, 30: 161-166.
    • (2008) African Journal of Marine Science , vol.30 , pp. 161-166
    • Crawford, R.J.M.1    Cockroft, A.C.2    Dyer, B.M.3    Upfold, L.4
  • 9
    • 34447498634 scopus 로고    scopus 로고
    • Trends in numbers of Cape gannets (Morus capensis), 1956/57-2005/06, with a consideration of the influence of food and other factors
    • Crawford, RJM, Dundee, BL, Dyer, BM, Klages, NTW, Meÿer, MA and Upfold, L. 2007b. Trends in numbers of Cape gannets (Morus capensis), 1956/57-2005/06, with a consideration of the influence of food and other factors. ICES Journal of Marine Science, 64: 169-177.
    • (2007) ICES Journal of Marine Science , vol.64 , pp. 169-177
    • Crawford, R.J.M.1    Dundee, B.L.2    Dyer, B.M.3    Klages, N.T.W.4    Meÿer, M.A.5    Upfold, L.6
  • 12
    • 0001631266 scopus 로고
    • Breeding nomadism in southern African seabirds - constraints, causes and conservation
    • Crawford, RJM, Dyer, BM and Brooke, RK. 1994. Breeding nomadism in southern African seabirds-constraints, causes and conservation. Ostrich, 65: 231-246.
    • (1994) Ostrich , vol.65 , pp. 231-246
    • Crawford, R.J.M.1    Dyer, B.M.2    Brooke, R.K.3
  • 13
    • 36849019605 scopus 로고    scopus 로고
    • Trends in numbers of Cape cormorants (Phalacrocorax capensis) over a 50-year period, 1956-57 to 2006-07
    • Crawford, RJM, Dyer, BM, Kemper, J, Simmons, RE and Upfold, L. 2007a. Trends in numbers of Cape cormorants (Phalacrocorax capensis) over a 50-year period, 1956-57 to 2006-07. Emu, 107: 1-9.
    • (2007) Emu , vol.107 , pp. 1-9
    • Crawford, R.J.M.1    Dyer, B.M.2    Kemper, J.3    Simmons, R.E.4    Upfold, L.5
  • 14
    • 0007057948 scopus 로고    scopus 로고
    • Seasonal pattern of breeding by Cape and crowned cormorants off western South Africa
    • Crawford, RJM, Dyer, BM and Upfold, L. 1999. Seasonal pattern of breeding by Cape and crowned cormorants off western South Africa. Ostrich, 70: 193-195.
    • (1999) Ostrich , vol.70 , pp. 193-195
    • Crawford, R.J.M.1    Dyer, B.M.2    Upfold, L.3
  • 15
    • 0020388253 scopus 로고
    • Taxonomy, distribution, population size and conservation of the crowned cormorant, Phalacrocorax coronatus
    • Crawford, RJM, Shelton, PA, Brooke, RK and Cooper, J. 1982. Taxonomy, distribution, population size and conservation of the crowned cormorant, Phalacrocorax coronatus. Le Gerfaut, 72: 3-30.
    • (1982) Le Gerfaut , vol.72 , pp. 3-30
    • Crawford, R.J.M.1    Shelton, P.A.2    Brooke, R.K.3    Cooper, J.4
  • 17
    • 77949503648 scopus 로고    scopus 로고
    • Population trends of seabirds breeding in South Africa's Eastern Cape, and the possible influence of anthropogenic and environmental change
    • Crawford, RJM, Whittington, PA, Martin, AP, Tree, AJ and Makhado, AB. 2009. Population trends of seabirds breeding in South Africa's Eastern Cape, and the possible influence of anthropogenic and environmental change. Marine Ornithology, 37: 159-174.
    • (2009) Marine Ornithology , vol.37 , pp. 159-174
    • Crawford, R.J.M.1    Whittington, P.A.2    Martin, A.P.3    Tree, A.J.4    Makhado, A.B.5
  • 22
    • 28844450211 scopus 로고    scopus 로고
    • Grahamstown: National Inquiry Services Centre and South African Institute for Aquatic Biodiversity
    • Heemstra, P and Heemstra, E. 2004. Coastal fishes of southern Africa, Grahamstown: National Inquiry Services Centre and South African Institute for Aquatic Biodiversity.
    • (2004) Coastal fishes of southern Africa
    • Heemstra, P.1    Heemstra, E.2
  • 25
    • 77952275528 scopus 로고    scopus 로고
    • Breeding seabirds at Dassen Island, South Africa: chances of surviving great white pelican predation
    • Mwema, MM, de Ponte Machado, M and Ryan, PG. 2010. Breeding seabirds at Dassen Island, South Africa: chances of surviving great white pelican predation. Endangered Species Research, 9: 125-131.
    • (2010) Endangered Species Research , vol.9 , pp. 125-131
    • Mwema, M.M.1    de Ponte Machado, M.2    Ryan, P.G.3
  • 26
    • 0010222946 scopus 로고
    • The biology of guano-producing seabirds. 3. The distribution, abundance and feeding habits of the cormorants Phalacrocoracidae off the south-western coast of the Cape Province
    • Rand, RW. 1960. The biology of guano-producing seabirds. 3. The distribution, abundance and feeding habits of the cormorants Phalacrocoracidae off the south-western coast of the Cape Province. Investigational Report of the Sea Fisheries Research Institute, South Africa, 42: 1-32.
    • (1960) Investigational Report of the Sea Fisheries Research Institute, South Africa , vol.42 , pp. 1-32
    • Rand, R.W.1
  • 30
    • 47549083818 scopus 로고    scopus 로고
    • Crowned Cormorant on Bird Island - the second Eastern Cape record
    • Tree, AJ and Roxburgh, KJ. 2008. Crowned Cormorant on Bird Island-the second Eastern Cape record. Bee-eater, 59: 15
    • (2008) Bee-eater , vol.59 , pp. 15
    • Tree, A.J.1    Roxburgh, K.J.2
  • 31
    • 84868229527 scopus 로고    scopus 로고
    • Crowned Cormorant on Bird Island - the second Eastern Cape record
    • Tree, AJ and Whittington, PA. 2009. Crowned Cormorant on Bird Island-the second Eastern Cape record. Bee-eater, 60: 56
    • (2009) Bee-eater , vol.60 , pp. 56
    • Tree, A.J.1    Whittington, P.A.2
  • 33
    • 13944282592 scopus 로고    scopus 로고
    • New breeding locality for crowned cormorant
    • Whittington, PA. 2004. New breeding locality for crowned cormorant. Koedoe, 47: 125-126.
    • (2004) Koedoe , vol.47 , pp. 125-126
    • Whittington, P.A.1
  • 34
    • 0020873799 scopus 로고
    • The Crowned Cormorant: breeding biology, diet and offspring-reduction strategy
    • Williams, AJ and Cooper, J. 1983. The Crowned Cormorant: breeding biology, diet and offspring-reduction strategy. Ostrich, 54: 213-219.
    • (1983) Ostrich , vol.54 , pp. 213-219
    • Williams, A.J.1    Cooper, J.2
  • 35
    • 0024258230 scopus 로고
    • Foraging behaviour in four sympatric cormorants
    • Wilson, RP and Wilson, M-PT. 1988. Foraging behaviour in four sympatric cormorants. Journal of Animal Ecology, 57: 943-955.
    • (1988) Journal of Animal Ecology , vol.57 , pp. 943-955
    • Wilson, R.P.1    Wilson, M.-P.T.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.