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Titolo:
Multi-scale habitat partitioning in sympatric suiforms
Autore:
Gabor, TM; Hellgren, EC; Silvy, NJ;
Indirizzi:
Texas A&M Univ Kingsville, Caesar Kleberg Wildlife Res Inst, Kingsville, TX 78363 USA Texas A&M Univ Kingsville Kingsville TX USA 78363 ingsville, TX 78363 USA Oklahoma State Univ, Dept Zool, Stillwater, OK 74078 USA Oklahoma State Univ Stillwater OK USA 74078 ool, Stillwater, OK 74078 USA Texas A&M Univ, Dept Wildlife & Fisheries Sci, College Stn, TX 77843 USA Texas A&M Univ College Stn TX USA 77843 es Sci, College Stn, TX 77843 USA
Titolo Testata:
JOURNAL OF WILDLIFE MANAGEMENT
fascicolo: 1, volume: 65, anno: 2001,
pagine: 99 - 110
SICI:
0022-541X(200101)65:1<99:MHPISS>2.0.ZU;2-D
Fonte:
ISI
Lingua:
ENG
Soggetto:
GREAT-SMOKY-MOUNTAINS; FERAL PIGS; COLLARED PECCARIES; HOME-RANGE; SOUTH TEXAS; SUS-SCROFA; COMPETITION COEFFICIENTS; NATIONAL-PARK; WILD PIGS; CALIFORNIA;
Keywords:
collared peccary; compositional analysis; feral pig; habitat partitioning; habitat overlap; resource selection; Sus scrofa; Tayassu tajacu; water availability;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Agriculture,Biology & Environmental Sciences
Citazioni:
78
Recensione:
Indirizzi per estratti:
Indirizzo: Gabor, TM Dept Biol, Pk Univ Box 1332,8700 NW River Pk Dr, Parkville, MO 64152 USA Dept Biol Pk Univ Box 1332,8700 NW River Pk Dr Parkville MO USA 64152
Citazione:
T.M. Gabor et al., "Multi-scale habitat partitioning in sympatric suiforms", J WILDL MAN, 65(1), 2001, pp. 99-110

Abstract

The native collared peccary (Tayassu tajacu) and the introduced feral pig (Sus scrofa) occur sympatrically in southern Texas. We examined habitat partitioning of these 2 species on the Chaparral Wildlife Management Area in southern Texas, from December 1993 through December 1995, at 3 scales of resource selection: seasonal home range, microhabitat, and temporal microhabitat. Seasonal habitat partitioning was observed at the home range level during and immediately subsequent to droughts. Microhabitat partitioning occurred in all seasons, regardless of precipitation. Temporal partitioning between species was observed in spring 1995. Partitioning of vegetation types at>1 level took place in 4 of 8 seasons. Multi-scale partitioning may provide additive, and possibly multiplicative. habitat partitioning between thesespecies, and allow coexistence even during harsh environmental conditions such as droughts.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 29/11/20 alle ore 00:47:10