|
|
|
|
LEADER |
01000caa a22002652 4500 |
001 |
JST013343114 |
003 |
DE-627 |
005 |
20240619232420.0 |
007 |
cr uuu---uuuuu |
008 |
150323s2004 xx |||||o 00| ||eng c |
035 |
|
|
|a (DE-627)JST013343114
|
035 |
|
|
|a (JST)30043130
|
040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
041 |
|
|
|a eng
|
100 |
1 |
|
|a G., Cristobal Galindo
|e verfasserin
|4 aut
|
245 |
1 |
0 |
|a Population Dynamics of a Resident Colony of Leptonycteris curasoae (Chiroptera: Phyllostomidae) in Central México
|
264 |
|
1 |
|c 2004
|
336 |
|
|
|a Text
|b txt
|2 rdacontent
|
337 |
|
|
|a Computermedien
|b c
|2 rdamedia
|
338 |
|
|
|a Online-Ressource
|b cr
|2 rdacarrier
|
520 |
|
|
|a We studied the population dynamics of the lesser long-nosed bat Leptonycteris curasoae in a cave in central Mexico for a two-year time. The population had substantial seasonal changes in size and composition during this time. Colony size was largest from February to July (22,000-27,000 adults) and contained equal numbers of males and females. In June and July, males had enlarged testes and presumably mated with females. In August, the population size began to decline and was mostly composed of pregnant females. Between September and December, the colony was composed exclusively of pregnant and lactating females and their young, and population size decreased to about one-third of the observed maximum size. In January, adult males returned to the roost and the population size increased. We also observed an increase in body mass and fat accumulation in both sexes, apparently related to reproductive activity. This is the first report of the continuous presence of a substantial female population of L. curasoae throughout the year in a single roost in Mexican tropics, indicating that some populations of L. curasoae in central Mexico complete their life cycle without having to migrate. /// Se estudió la dinámica poblacional del murciélago nectarívoro Leptonycteris curasoae en una cueva localizada en el centro de México durante dos años. La población presentó cambios sustanciales en su tamaño y composición durante este período. El tamaño más grande de la población se registró entre febrero y julio (22,000-27,000 individuos) con una proporción similar de hembras y machos. En junio y julio los testículos de los machos crecieron y aparentemente se aparearon con las hembras. En agosto, la población empezó a disminuir y se encontraron casi exclusivamente hembras preñadaz. Entre septiembre y diciembre, la colonia estuvo compuesta exclusivamente de hembras preñadaz o lactantes y de sus crías. La población disminuyó en este periodo hasta equivaler a una tercera parte del tamaño máximo registrado en el año. En enero, la población empezo a crecer de nuevo con la incorporación de machos adultos. Durante el año, en ambos sexos se observaron también cambios en la masa corporal y en la acumulación de grasa aparentemente relacionados con la actividad reproductiva. Este es el primer estudio que reporta la presencia continua de hembras en una colonia de L. curasoae en la misma cueva durante todo el año para el centro de México. Nuestros resultados indican que esta población no es migratoria a diferencia de otras poblaciones de esta especie.
|
650 |
|
4 |
|a caves
|
650 |
|
4 |
|a conservation
|
650 |
|
4 |
|a Leptonycteris curasoae
|
650 |
|
4 |
|a México
|
650 |
|
4 |
|a migration
|
650 |
|
4 |
|a nectarivorous bats
|
650 |
|
4 |
|a population dynamics
|
650 |
|
4 |
|a tropical dry forest
|
650 |
|
4 |
|a Biological sciences
|x Biology
|x Developmental biology
|x Reproduction
|
650 |
|
4 |
|a Biological sciences
|x Biology
|x Zoology
|x Animals
|x Mammals
|x Bats
|
650 |
|
4 |
|a Biological sciences
|x Biology
|x Anatomy
|x Endocrine system
|x Endocrine glands
|x Gonads
|x Testes
|
650 |
|
4 |
|a Physical sciences
|x Earth sciences
|x Geography
|x Geomorphology
|x Caves
|
650 |
|
4 |
|a Social sciences
|x Population studies
|x Population characteristics
|x Population size
|
650 |
|
4 |
|a Behavioral sciences
|x Ethology
|x Animal behavior
|x Animal social behavior
|x Mating behavior
|
650 |
|
4 |
|a Social sciences
|x Population studies
|x Population dynamics
|
650 |
|
4 |
|a Biological sciences
|x Biology
|x Physiology
|x Body composition
|x Body fat
|
650 |
|
4 |
|a Biological sciences
|x Biology
|x Zoology
|x Animals
|x Female animals
|
650 |
|
4 |
|a Business
|x Industry
|x Industrial sectors
|x Manufacturing industries
|x Consumer goods industries
|x Clothing industry
|x Clothing
|x Clothing accessories
|x Jewelry
|x Pectorals
|x Papers
|x Tropical Biology
|
655 |
|
4 |
|a research-article
|
700 |
1 |
|
|a Q., Adalinda Sánchez
|e verfasserin
|4 aut
|
700 |
1 |
|
|a Quijano, Ramón H.
|e verfasserin
|4 aut
|
700 |
1 |
|
|a M., L. Gerardo Herrera
|e verfasserin
|4 aut
|
773 |
0 |
8 |
|i Enthalten in
|t Biotropica
|d Wiley
|g 36(2004), 3, Seite 382-391
|w (DE-627)331742268
|w (DE-600)2052061-X
|x 17447429
|7 nnns
|
773 |
1 |
8 |
|g volume:36
|g year:2004
|g number:3
|g pages:382-391
|
856 |
4 |
0 |
|u https://www.jstor.org/stable/30043130
|3 Volltext
|
912 |
|
|
|a GBV_USEFLAG_A
|
912 |
|
|
|a SYSFLAG_A
|
912 |
|
|
|a GBV_JST
|
912 |
|
|
|a GBV_ILN_11
|
912 |
|
|
|a GBV_ILN_20
|
912 |
|
|
|a GBV_ILN_22
|
912 |
|
|
|a GBV_ILN_23
|
912 |
|
|
|a GBV_ILN_24
|
912 |
|
|
|a GBV_ILN_31
|
912 |
|
|
|a GBV_ILN_32
|
912 |
|
|
|a GBV_ILN_39
|
912 |
|
|
|a GBV_ILN_40
|
912 |
|
|
|a GBV_ILN_60
|
912 |
|
|
|a GBV_ILN_62
|
912 |
|
|
|a GBV_ILN_63
|
912 |
|
|
|a GBV_ILN_69
|
912 |
|
|
|a GBV_ILN_70
|
912 |
|
|
|a GBV_ILN_73
|
912 |
|
|
|a GBV_ILN_74
|
912 |
|
|
|a GBV_ILN_90
|
912 |
|
|
|a GBV_ILN_95
|
912 |
|
|
|a GBV_ILN_100
|
912 |
|
|
|a GBV_ILN_101
|
912 |
|
|
|a GBV_ILN_105
|
912 |
|
|
|a GBV_ILN_110
|
912 |
|
|
|a GBV_ILN_120
|
912 |
|
|
|a GBV_ILN_121
|
912 |
|
|
|a GBV_ILN_138
|
912 |
|
|
|a GBV_ILN_150
|
912 |
|
|
|a GBV_ILN_151
|
912 |
|
|
|a GBV_ILN_152
|
912 |
|
|
|a GBV_ILN_161
|
912 |
|
|
|a GBV_ILN_165
|
912 |
|
|
|a GBV_ILN_170
|
912 |
|
|
|a GBV_ILN_171
|
912 |
|
|
|a GBV_ILN_187
|
912 |
|
|
|a GBV_ILN_213
|
912 |
|
|
|a GBV_ILN_224
|
912 |
|
|
|a GBV_ILN_230
|
912 |
|
|
|a GBV_ILN_266
|
912 |
|
|
|a GBV_ILN_285
|
912 |
|
|
|a GBV_ILN_293
|
912 |
|
|
|a GBV_ILN_370
|
912 |
|
|
|a GBV_ILN_374
|
912 |
|
|
|a GBV_ILN_602
|
912 |
|
|
|a GBV_ILN_636
|
912 |
|
|
|a GBV_ILN_647
|
912 |
|
|
|a GBV_ILN_702
|
912 |
|
|
|a GBV_ILN_2001
|
912 |
|
|
|a GBV_ILN_2003
|
912 |
|
|
|a GBV_ILN_2004
|
912 |
|
|
|a GBV_ILN_2005
|
912 |
|
|
|a GBV_ILN_2006
|
912 |
|
|
|a GBV_ILN_2007
|
912 |
|
|
|a GBV_ILN_2008
|
912 |
|
|
|a GBV_ILN_2009
|
912 |
|
|
|a GBV_ILN_2010
|
912 |
|
|
|a GBV_ILN_2011
|
912 |
|
|
|a GBV_ILN_2014
|
912 |
|
|
|a GBV_ILN_2015
|
912 |
|
|
|a GBV_ILN_2018
|
912 |
|
|
|a GBV_ILN_2020
|
912 |
|
|
|a GBV_ILN_2021
|
912 |
|
|
|a GBV_ILN_2025
|
912 |
|
|
|a GBV_ILN_2026
|
912 |
|
|
|a GBV_ILN_2027
|
912 |
|
|
|a GBV_ILN_2031
|
912 |
|
|
|a GBV_ILN_2034
|
912 |
|
|
|a GBV_ILN_2036
|
912 |
|
|
|a GBV_ILN_2037
|
912 |
|
|
|a GBV_ILN_2038
|
912 |
|
|
|a GBV_ILN_2039
|
912 |
|
|
|a GBV_ILN_2043
|
912 |
|
|
|a GBV_ILN_2044
|
912 |
|
|
|a GBV_ILN_2048
|
912 |
|
|
|a GBV_ILN_2049
|
912 |
|
|
|a GBV_ILN_2050
|
912 |
|
|
|a GBV_ILN_2055
|
912 |
|
|
|a GBV_ILN_2056
|
912 |
|
|
|a GBV_ILN_2057
|
912 |
|
|
|a GBV_ILN_2059
|
912 |
|
|
|a GBV_ILN_2061
|
912 |
|
|
|a GBV_ILN_2064
|
912 |
|
|
|a GBV_ILN_2065
|
912 |
|
|
|a GBV_ILN_2068
|
912 |
|
|
|a GBV_ILN_2086
|
912 |
|
|
|a GBV_ILN_2088
|
912 |
|
|
|a GBV_ILN_2093
|
912 |
|
|
|a GBV_ILN_2098
|
912 |
|
|
|a GBV_ILN_2106
|
912 |
|
|
|a GBV_ILN_2107
|
912 |
|
|
|a GBV_ILN_2108
|
912 |
|
|
|a GBV_ILN_2110
|
912 |
|
|
|a GBV_ILN_2111
|
912 |
|
|
|a GBV_ILN_2112
|
912 |
|
|
|a GBV_ILN_2113
|
912 |
|
|
|a GBV_ILN_2116
|
912 |
|
|
|a GBV_ILN_2118
|
912 |
|
|
|a GBV_ILN_2119
|
912 |
|
|
|a GBV_ILN_2122
|
912 |
|
|
|a GBV_ILN_2129
|
912 |
|
|
|a GBV_ILN_2143
|
912 |
|
|
|a GBV_ILN_2144
|
912 |
|
|
|a GBV_ILN_2147
|
912 |
|
|
|a GBV_ILN_2148
|
912 |
|
|
|a GBV_ILN_2152
|
912 |
|
|
|a GBV_ILN_2153
|
912 |
|
|
|a GBV_ILN_2188
|
912 |
|
|
|a GBV_ILN_2190
|
912 |
|
|
|a GBV_ILN_2232
|
912 |
|
|
|a GBV_ILN_2336
|
912 |
|
|
|a GBV_ILN_2446
|
912 |
|
|
|a GBV_ILN_2470
|
912 |
|
|
|a GBV_ILN_2472
|
912 |
|
|
|a GBV_ILN_2507
|
912 |
|
|
|a GBV_ILN_2522
|
912 |
|
|
|a GBV_ILN_2548
|
912 |
|
|
|a GBV_ILN_2926
|
912 |
|
|
|a GBV_ILN_2939
|
912 |
|
|
|a GBV_ILN_2942
|
912 |
|
|
|a GBV_ILN_2946
|
912 |
|
|
|a GBV_ILN_2949
|
912 |
|
|
|a GBV_ILN_2951
|
912 |
|
|
|a GBV_ILN_4012
|
912 |
|
|
|a GBV_ILN_4035
|
912 |
|
|
|a GBV_ILN_4037
|
912 |
|
|
|a GBV_ILN_4046
|
912 |
|
|
|a GBV_ILN_4112
|
912 |
|
|
|a GBV_ILN_4125
|
912 |
|
|
|a GBV_ILN_4126
|
912 |
|
|
|a GBV_ILN_4242
|
912 |
|
|
|a GBV_ILN_4246
|
912 |
|
|
|a GBV_ILN_4249
|
912 |
|
|
|a GBV_ILN_4251
|
912 |
|
|
|a GBV_ILN_4305
|
912 |
|
|
|a GBV_ILN_4306
|
912 |
|
|
|a GBV_ILN_4307
|
912 |
|
|
|a GBV_ILN_4313
|
912 |
|
|
|a GBV_ILN_4322
|
912 |
|
|
|a GBV_ILN_4323
|
912 |
|
|
|a GBV_ILN_4324
|
912 |
|
|
|a GBV_ILN_4325
|
912 |
|
|
|a GBV_ILN_4326
|
912 |
|
|
|a GBV_ILN_4328
|
912 |
|
|
|a GBV_ILN_4333
|
912 |
|
|
|a GBV_ILN_4334
|
912 |
|
|
|a GBV_ILN_4335
|
912 |
|
|
|a GBV_ILN_4336
|
912 |
|
|
|a GBV_ILN_4338
|
912 |
|
|
|a GBV_ILN_4346
|
912 |
|
|
|a GBV_ILN_4393
|
912 |
|
|
|a GBV_ILN_4700
|
912 |
|
|
|a GBV_ILN_4753
|
951 |
|
|
|a AR
|
952 |
|
|
|d 36
|j 2004
|e 3
|h 382-391
|