Hostname: page-component-cd9895bd7-dzt6s Total loading time: 0 Render date: 2024-12-25T18:35:27.917Z Has data issue: false hasContentIssue false

Late Holocene Vegetational Change in Central Madagascar

Published online by Cambridge University Press:  20 January 2017

Abstract

A sediment core from Lake Kavitaha, central Madagascar, provides a stratigraphic record of changes in pollen spectra and charcoal influx in the late Holocene. The earliest pollen spectra distantly resemble the modern pollen rain of a vegetational mosaic in northern Madagascar, although results of principal component analysis suggest no close modern analog. At about 1300 yr B.P., a marked rise in charcoal is followed by a decline in pollen of woody taxa, culminating in a change to grass-dominated pollen spectra within about 4 centuries. Pollen of woody taxa decline below 15% of total terrestrial pollen and spores beginning about 600 yr B. P. The influx of charcoal from graminoid sources remains high until recent centuries. The late Holocene changes in vegetation and fire ecology at the site were approximately contemporaneous with the latest 14?C dates for the extinct megafauna and the earliest dates for human occupation.

Type
Articles
Copyright
University of Washington

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Battistini, R. Vérin, P. Raison, R. La site archéologique de Talaky: Cadre géographique et géologique, premiers travaux de fouilles, notes ethnographiques sur le village actuel proche du site. Annales de Université de Madagascar 1 1963 112 134 Google Scholar
Burney, D. A. Late Quaternary Environmental Dynamics of Madagascar. Ph.D. dissertation 1986 University Microfilms International Ann Arbor, MI Duke University, Publication No. 87-06,828 Google Scholar
Burney, D. A. Pre-settlement vegetation changes at Lake Tritrivakely, Madagascar. Palaeoecology of Africa 18 1987 Google Scholar
Burney, D. A. MacPhee, R.D.E. Dewar, R. E. Wells, N. A. Andriamanantena, E. H. Vuillaume-Randriamanantena, M. L'environnement au cours de l'Holocene et la disparition de la megafaune a Madagascar: Quel rapport avec la conservation de la nature?. Mittermeier, R. et al. Priorités en Matieres de Conservation des Especes à Madagascar. 1987 Google Scholar
Candolle, A. de Origin of Cultivated Plants 1885 Appleton New York Google Scholar
Cwynar, L. C. Recent history of fire and vegetation from laminated sediment of Greenleaf Lake, Algonquin Park, Ontario. Canadian Journal of Botany 56 1978 10 21 Google Scholar
Dahl, O. Malgache et Maanyan 1951 Egede Institutett Oslo Google Scholar
Dean, W. E. Jr. Determination of carbonate and organic matter in calcareous sediments and sedimentary rocks by loss on ignition: Comparison with other methods. Journal of Sedimentary Petrology 44 1974 242 248 Google Scholar
Decary, R. L'Androy, Extreme-Sud de Madagascar 1930 Société d'Editions Géographiques, Maritimes et Coloniales Paris Essai de Monographie régional Google Scholar
Dewar, R. E. Recent extinctions in Madagascar: The loss of the subfossil fauna. Martin, P. S. Klein, R. G. Quaternary Extinctions: A Prehistoric Revolution. 1984 Univ. of Arizona Press Tucson 574 593 Google Scholar
Donque, G. The climatology of Madagascar. Battistini, R. Richard-Vindard, G. Biogeography and Ecology in Madagascar. 1972 Junk The Hague 87 144 Google Scholar
Eggeling, W. J. Dale, I. R. The Indigenous Trees of the Uganda Protectorate 1951 University Press Glasgow Google Scholar
Faegri, K. Iversen, J. Rev. 3rd ed. Textbook of Pollen Analysis 1975 Hafner New York Google Scholar
Goldberg, E. D. Black Carbon in the Environment: Properties and Distribution 1986 Wiley New York Google Scholar
Griffin, J. J. Goldberg, E. D. Elemental carbon fluxes in coastal marine sediments. Limnology and Oceanography 20 1975 456 Google Scholar
Griffin, J. J. Goldberg, E. D. Morphologies and origin of elemental carbon in the environment. Science 206 1979 563 565 Google Scholar
Guichon, A. La superficie de formations forestières de Madagascar. Revue Forestière Francaise 6 1960 408 411 Google Scholar
Haines, R. W. Lye, K. A. The Sedges and Rushes of East Africa 1983 East African Natural History Society Nairobi Google Scholar
Hamilton, A. C. Environmental History of East Africa: A Study of the Quaternary 1982 Academic Press New York Google Scholar
Humbert, H. Destruction d'une flore insulaire par le feu: Principaux aspects de la végétation à Madagascar. Mémoires de l'Academie Malgache 5 1927 1 80 Google Scholar
Humbert, H. La dégradation des sols à Madagascar. Mémoires de l'Institute de Recherche Scientifique de Madagascar D1 1949 33 52 Google Scholar
Humbert, H. Les territoires phytogéographiques de Madagascar: Leur cartographie. Annales Biologiques 31 1955 439 448 Google Scholar
Jully, A. Les tourbières d'Antisirabé et les animaux disparus de Madagascar. Notes, Reconnaissances et Explorations Vol. 4 1899 1175 1183 Tananarive Google Scholar
Kendall, R. L. An ecological history of the Lake Victoria basin. Ecological Monographs 39 1969 121 176 CrossRefGoogle Scholar
Koechlin, J. Guillaumet, J.-L. Morat, P. Flore et Végétation de Madagascar 1974 J. Cramer Vaduz Google Scholar
Leandri, J. Urticacées. Humbert, H. Flore de Madagascar et des Comores. 1965 Muséum National d'Histoire Naturelle (Phanèrogamie) Paris Google Scholar
Lerman, J. C. Mook, W. G. Vogel, J. C. C14 in tree rings from different localities. Radio-carbon variations and Absolute Chronology. Olson, I. U. Proc. 12th Nobel Symposium 1970 Wiley New York 275 299 Google Scholar
Leroy, J.-F. Ulmacées. Humbert, H. Flore de Madagascar et des Comores. 1952 Muséum National d'Histoire Naturelle (Phanèrogamie) Paris Google Scholar
Livingstone, D. A. Van der Hammen, T. Palaeogeography and palaeoclimatology. Tropical Forest Ecosystems. Natural Resources Research XIV, 61–90 1978 UNESCO Paris Google Scholar
MacPhee, R.D.E. Burney, D. A. Wells, N. A. Early Holocene chronology and environment of Ampasambazimba, a Malagasy subfossil lemur site. International Journal of Primatology 6 1985 463 489 CrossRefGoogle Scholar
Mahé, J. Sourdat, M. Sur l'extinction des vertébrés subfossiles et l'aridification du climat dans le Sud-ouest de Madagascar. Bulletin de la Sociéte Géologique de France 14 1972 295 309 Google Scholar
Palmer, P. G. Gerbeth-Jones, S. Hutchinson, S. A scanning electron microscope survey of the epidermis of East African grasses, III. Smithsonian Contributions to Botany No. 55 1985 CrossRefGoogle Scholar
Palmer, P. G. Tucker, A. E. A scanning electron microscope survey of the epidermis of East African grasses. I. Smithsonian Contributions to Botany No. 49 1981 CrossRefGoogle Scholar
Palmer, P. G. Tucker, A. E. A scanning electron microscope survey of the epidermis of East African grasses, II. Smithsonian Contributions to Botany No. 53 1983 Google Scholar
Perrier de la Bathie, H. La végétation malgache. Annales du Musèe Colonial Marseille 9 1921 1 266 Google Scholar
Perrier de la Bathie, H. Biogéographie des Plantes de Madagascar 1936 Société d'Editions Géographiques, Maritimes et Coloniales Paris Google Scholar
Phillips, J. Effects of fire in forest and savanna ecosystems of sub-Saharan Africa. Kozlowski, T. T. Ahlgren, C. E. Fire and Ecosystems. 1974 Academic Press New York 435 481 Google Scholar
Pratt, D. J. Gwynne, M. D. Rangeland Management and Ecology in East Africa 1977 Hodder and Stoughton London Google Scholar
Ravet, J. Notice sur la climatologie de Madagascar et des Comores. Mémoires de l'Institut de Recherche Scientifique de Madagascar D4 1952 1 36 Google Scholar
Richards, P. W. The Tropical Rain Forest 1952 Cambridge Univ. Press London Google Scholar
SAS Institute, Inc SAS User's Guide: Statistics, 1982 Edition 1982 SAS Institute, Inc Cary, NC Google Scholar
Senesse, S. Palynologia Madagassica et Mascarenica. Fam. 98 bis Caesalpiniaceae. Pollen et Spores XXII 1980 355 423 Google Scholar
Smith, D. M. Griffin, J. J. Goldberg, E. D. Elemental carbon in marine sediments: A baseline for burning. Nature (London) 241 1973 268 270 Google Scholar
Straka, H. Palynologia Madagassica et Mascarenica. Fam. 50–59 bis. Pollen et Spores VIII 1966 241 264 Google Scholar
Straka, H. Palynologia Madagassica et Mascarenica. Pollen et Spores XXII 1980 343 354 Supplement Google Scholar
Straka, H. Friedrich, B. Palynologia Madagassica et Mascarenica. Fam. 121–127. Pollen et Spores XXV 1983 49 73 Google Scholar
Straka, H. Simon, A. Palynologia Madagassica et Mascarenica. Fam. 122–125. Pollen et Spores IX 1967 59 70 Google Scholar
Straka, H. Simon, A. Cerceau-Larrival, M.-T. Palynologia Madagassica et Mascarenica. Fam. 155–166. Pollen et Spores IX 1967 427 466 Google Scholar
Stuiver, M. Pearson, G. W. High-precision calibration of the radiocarbon time sale, AD 1950-500 BC. Radiocarbon 28 1986 805 838 CrossRefGoogle Scholar
Swain, A. M. A history of fire and vegetation in north-eastern Minnesota, as recorded in lake sediments. Quaternary Research 3 1973 383 396 CrossRefGoogle Scholar
Swain, A. M. Landscape patterns and forest history in the Boundary Waters Canoe Area, Minnesota: A pollen study from Hug Lake. Ecology 61 1980 747 754 CrossRefGoogle Scholar
Trapnell, C. G. Ecological results of woodland burning experiments in Northern Rhodesia. Journal of Ecology 47 1959 129 168 CrossRefGoogle Scholar
Trapnell, C. G. Langdale-Brown, I. The natural vegetation of East Africa. Russell, E. W. The Natural Resources of East Africa. 1962 Hawkins Nairobi Google Scholar
Vavilov, N. I. The origin, variation, immunity and breeding of cultivated plants. Chronica Botanica 13 1–6 1949 Google Scholar
Vérin, P. Les échelles anciennes du commerce sur les cotes nord de Madagascar. Thèse du doctorat 1975 Université de Lilles Google Scholar
Vérin, P. Kottak, C. Gorlin, P. The glottochronology of Malagasy speech communities. Oceanic Linguistics 8 1970 26 83 Google Scholar
Vogel, J. C. Fuls, A. Visser, E. Radiocarbon fluctuations during the 3rd millennium B.C.. Radiocarbon 28 1986 935 938 CrossRefGoogle Scholar