[1] | Tucker AD, Gibbons JW, Greene JL (2001) Estimates of adult survival and migration for diamondbacked turtles: conservation insight from local extirpation within a metapopulation. Can J Zool 79: 2199–2209.
|
[2] | Heppell SS (1998) Application of life-history theory and population model analysis to turtle conservation. Copeia 1998: 367–375.
|
[3] | Piper SE, Boshof AF, Scott HA (1999) Modelling survival rates in the Cape Griffon Gyps coprotheres, with emphasis on the effects of supplementary feeding. Bird Study 46: S230–238.
|
[4] | Kanyamibwa S, Bairlein E, Schierer A (1993) Comparison of survival rates between populations of the white stork Ciconia ciconia in Central Europe. Ornis Scandinavica 24: 297–302.
|
[5] | S?ther B-E, Gr?tan V, Tryjanowski P, Barbraud C, Engen S, et al. (2006) Climate and spatio-temporal variation in the population dynamics of long distance migrant, the white stork. J Anim Ecol 75: 80–90.
|
[6] | Nevoux M, Barbraud J-M, Barbraud C (2008) Nonlinear impact of climate on survival in a migratory white stork population. J Anim Ecol 77: 1143–1152.
|
[7] | Pomeroy DE (1977) The biology of marabou storks in Uganda, 1. Some characteristics of the species, and the population structure. Ardea 65: 1–24.
|
[8] | Lebreton J-D, Burnham KP, Clobert J, Anderson DR (1992) Modelling survival and testing biological hypotheses using marked animals: a unified approach with case studies. Ecological Monographs 62: 67–118.
|
[9] | Brown LH, Urban EK, Newman K (1982) The Birds of Africa, Vol. 1. Academic Press, London.
|
[10] | Monadjem A, Bamford AJ, Rasmussen M (2008) Dispersal of juvenile Marabou Storks Leptoptilos crumeniferus as determined by resightings. Ostrich 79: 187–189.
|
[11] | Anderson MD (2005). Marabou Stork Leptoptilos crumeniferus. Pp 626–627. In: Hockey, PAR, Dean, WRJ Ryan, PG (eds). Roberts – Birds of Southern Africa. VII th ed. The Trustees of the John Voelcker Bird Book Fund, Cape Town.
|
[12] | Monadjem A (2005) Breeding biology of the Marabou Stork (Leptoptilos crumeniferus) in Swaziland. Ostrich 76: 90–94.
|
[13] | Tarboton W (2001) A guide to the nests and eggs of southern African birds. Struik, Cape Town
|
[14] | Mundy PJ (2003) Breeding of Marabou Storks. Honeyguide 49: 148–150.
|
[15] | Hanski I (1998) Metapopulation dynamics. Nature 396: 41–49.
|
[16] | Crouse DT, Crowder LB, Caswell H (1987) A Stage-Based Population Model for Loggerhead Sea Turtles and Implications for Conservation. Ecology 68: 1412–1423.
|
[17] | Pomeroy DE (1978) The biology of marabou storks in Uganda, 2. Breeding biology and general review. Adrea 66: 1–23.
|
[18] | Pastor J (2008) Mathematical ecology of populations and ecosystems: Wiley-Blackwell. 65–77 p.
|
[19] | Monadjem A, Bamford AJ (2009) Influence of rainfall on timing and success of reproduction in Marabou Storks Leptoptilos crumeniferus. Ibis 151: 344–351.
|
[20] | Monadjem A, Garcelon DK (2005) Nesting distribution of vultures in relation to land use in Swaziland. Biodiversity and Conservation 14: 2079–2093.
|
[21] | Monadjem A, Bamford AJ, Hardy ICW, Earnshaw JK, Franklin E, et al. (2010) Temporal and sex-specific variation in growth rates of Marabou Stork Leptoptilos crumeniferus chicks. Ostrich 81: 85–91.
|
[22] | Botha A (2007) A review of colour-marking techniques used on vultures in southern Africa. Vulture News 56: 52–63.
|
[23] | Monadjem A, Botha A, Murn C (2012) Survival of the African white-backed vulture Gyps africanus in north-eastern South Africa. Afr J Ecol doi: 10.1111/aje.12009.
|
[24] | Diekmann M, Scott A, Scott M, Diekmann J (2004) Capture and fitting of satellite- and radiotelemetry equipment onto Cape griffon Gyps coprotheres, African white-backed Gyps africanus and lappet-faced Torgos tracheliotos vultures in the Waterberg area, Namibia, in 2004. Vulture News 51: 34–45.
|
[25] | Bamford AJ, Diekmann M, Monadjem A, Hardy ICW (2009) Development of non-explosive based methods for mass capture of vultures. S Afr J Wildlife Res 39: 202–208.
|
[26] | Mundy PJ, Butchart D, Ledger JA, Piper SE (1992) The vultures of Africa. Acorn Books & Russel Friedman Books, Randburg & Halfway House, South Africa
|
[27] | Fridolfsson AK, Ellegren H (1999) A simple and universal method for molecular sexing of non-ratite birds. J Avian Biol 20: 116–121.
|
[28] | Postupalsky S (1973) Raptor reproductive success: some problems with methods, criteria, and terminology. In: Hamerstrom FN, Harrell BE and Olendorff RR (eds) Management of Raptors. Proceedings of the Conference on Raptor Conservation Techniques. pp 21–31. Fort Collins, Colorado.
|
[29] | White GC, Burnham KP (1999) Program MARK: survival estimation from populations of marked animals. Bird Study 46: S120–S139.
|
[30] | White GC (2008) Closed population estimation models and their extensions in Program MARK. Environ Ecol Stat 15: 89–99.
|
[31] | Burnham KP, Anderson DR (2002) Model selection and multimodel inference. A practical information-theoretic approach. Second edition. Springer-Verlag, New York, USA.
|
[32] | Burhnam KP, Anderson DR, White GC, Brownie C, Pollock KH (1987) Analysis and design methods for fish survival experiments based on release-recapture. Am Fish Soc Monogr 5
|
[33] | Leslie PH (1945) On the Use of Matrices in Certain Population Mathematics. Biometrika 33: 183–212.
|
[34] | Spangenberg JA, and Jungck JR (2005) Leslie/Lefkovitch Matrix Models for Age or Stage-structured Populations 1.0, BioQUEST Curriculum Consortium, Beloit College, http://bioquest.org/esteem/esteem_detail?s.php?product_id=210
|
[35] | Crowder LB, Crouse DT, Heppell SS, Martin TH (1994) Predicting the Impact of Turtle Excluder Devices on Loggerhead Sea Turtle Populations. Ecological Applications 4: 437–445.
|
[36] | Campbell B. (1974). The Dictionary of Birds in Color. The Viking Press.
|
[37] | Reilly T, Wasdell B (1965) Marabou Stork Leptoptilos crumeniferus (Lesson) breeding in Swaziland. Ostrich 36: 96.
|
[38] | Brown LH, Pomeroy DE (1984) The age structure of populations of wild birds in tropical Africa, as demonstrated by plumage characteristics and marking techniques. Proc V Pan-Afr orn Congr 97–119.
|
[39] | Borkhataria RR, Frederick PC, Hylton R, Bryan Jr AL, Rodgers JA (2008) A Preliminary Model of Wood Stork Population Dynamics in the Southeastern United States. Waterbirds 31: 42–49.
|
[40] | Kanyamibwa S, Schierer A, Pradel R, Lebreton J-D (1990) Changes in adult annual survival rates in a western European population of the white stork Ciconia ciconia. Ibis 132: 27–35.
|
[41] | Schaub M, Kania W, K?ppen U (2005) Variation in primary production during winter induces synchrony in survival rates in migratory white storks Ciconia ciconia. J Anim Ecol 74: 656–666.
|
[42] | Hylton RA, Frederick PC, de la Fuente TE, Spalding MG (2006) Effects of nestling health on postfledging Survival of wood storks. Condor 108: 97–106.
|
[43] | Jovani R, Tella JL (2004) Age-related environmental sensitivity and weather mediated nestling mortality in White Storks Ciconia ciconia. Ecography 27: 611–618.
|
[44] | Kahl MP (1966) A contribution to the ecology and reproductive biology of the Marabou Stork in East Africa. J Zool, Lond 148: 289–311.
|
[45] | Clutton-Brock TH, Albon SD, Guinness FE (1985) Parental investment and sex differences in juvenile mortality in birds and mammals. Nature 313: 131–133.
|
[46] | Seber GAF, Felton R (1981) Tag loss and the Petersen mark-recapture experiment. Biometrika 68: 211–219.
|
[47] | Rotella JJ, Hines JE (2005) Effects of tag loss on direct estimates of population growth rate. Ecology 86: 821–827.
|
[48] | Whyte IJ, Otto JPA du T, Barton B (1993) Marabou nesting in the Kruger National Park. Ostrich 64: 186.
|
[49] | Stephens PA, Sutherland WJ, Freckleton RP (1999) What is the Allee effect? Oikos 87: 185–190.
|
[50] | Carroll C, Miquelle DG (2006) Spatial viability analysis of Amur tiger Panthera tigris altaica in the Russian Far East: the role of protected areas and landscape matrix in population persistence. J Appl Ecol 43: 1056–1068.
|
[51] | Barnes K (1998) The important bird areas of southern Africa. Johannesburg: BirdLife South Africa.
|
[52] | Sarrazin F, Bagnolini C, Pinna JL, Danchin E, Clobert J (1994) High survival estimates of griffon vultures (Gyps fulvus fulvus) in a reintroduced population. Auk 111: 853–862.
|