標題: Titlebook: Ecology and Behaviour of the African Buffalo; Social inequality an H. H. T. Prins Book 1996 Springer Science+Business Media Dordrecht 1996 [打印本頁] 作者: Dangle 時間: 2025-3-21 17:05
書目名稱Ecology and Behaviour of the African Buffalo影響因子(影響力)
書目名稱Ecology and Behaviour of the African Buffalo影響因子(影響力)學科排名
書目名稱Ecology and Behaviour of the African Buffalo網絡公開度
書目名稱Ecology and Behaviour of the African Buffalo網絡公開度學科排名
書目名稱Ecology and Behaviour of the African Buffalo被引頻次
書目名稱Ecology and Behaviour of the African Buffalo被引頻次學科排名
書目名稱Ecology and Behaviour of the African Buffalo年度引用
書目名稱Ecology and Behaviour of the African Buffalo年度引用學科排名
書目名稱Ecology and Behaviour of the African Buffalo讀者反饋
書目名稱Ecology and Behaviour of the African Buffalo讀者反饋學科排名
作者: 安定 時間: 2025-3-21 21:14
in the first place). Many common principles have been established - common to a wide diversity of animal groups, yet showing some precise relationship between a given aspect of behaviour or population dynamics and some particular ecological factor. In particular, tremendous advances have been made in underst978-0-412-72520-3978-94-009-1527-5作者: acolyte 時間: 2025-3-22 03:11 作者: GULP 時間: 2025-3-22 05:45
,Cardiaca, Baldrianpr?parate und Balsamica,age of dead buffalo I use a set of photographs of teeth of buffalo of different ages prepared by Grimsdell (1969), which was also used by Sinclair (1977). Figure 3.1 was prepared from Sinclair’s data (Tables 13, 19, 20) and shows that males and females have the same weight development up to 6 years 作者: 心胸開闊 時間: 2025-3-22 08:46
https://doi.org/10.1007/978-3-7091-3632-4ed as a population regulatory factor in mammals is not clear, but models and some observations strongly suggest that it is possible (Anderson and May 1979, 1985, May and Anderson 1979, Anderson 1981, Leader-Williams 1982). In birds disease is possibly more important (Anderson and May 1979; see also 作者: Anonymous 時間: 2025-3-22 16:10
Die Ermittlung der Nutzleistunge vegetation. One was based on the floristic composition of a unit and one was based on vegetation structure. In this chapter I use the term ‘vegetation type’ for groups of plant species that occur together and ‘vegetation structure’ for formations such as grassland, woodland or thicket. I used thes作者: Anonymous 時間: 2025-3-22 17:27 作者: 協定 時間: 2025-3-22 22:03
Distribution of resources in time and space, park occupies an area of 325 km., of which 225 km. is lake. The park proper lies between the lake and the steeply rising escarpment of the rift valley. This lake is situated approximately 960 m above sea level and the escarpment rises to a height of about 1200–1300 m in the northern part and to mor作者: 注意到 時間: 2025-3-23 03:07 作者: SCORE 時間: 2025-3-23 09:29 作者: FUME 時間: 2025-3-23 12:19 作者: 木質 時間: 2025-3-23 16:22
The effects of ecology on social organization,s was known, phylogeny could yield insight in the behaviour and even social organization of a given species on the basis of knowledge of a related species (Tinbergen 1962). This approach was merged with the increasing knowledge of the behaviour and social organization of free-living animals gained t作者: coagulation 時間: 2025-3-23 21:01
Competition for food,different herbivore species. The main grass consumers in the Manyara system are buffalo, elephant, wildebeest and zebra. The data on the feeding behaviour of buffalo were provided in Chapter 2. In this chapter I first explore first the feeding behaviour of the buffalo’s competitors and I then present evidence for food competition.作者: monogamy 時間: 2025-3-24 00:40
Book 1996nt species to asking more searching questions about the adaptiveness of the patterns of behaviour observed; moved from documenting simply what occurs, to trying to understand why. Increasingly, studies of behav- iour or ecology explore the function of particular responses or patterns of behaviour in作者: Myocyte 時間: 2025-3-24 03:00
Anleitung zur Bestimmung von Mineraliend on offer, that is whether it can be collected in the time that is available (Allden and Whittaker 1970, Stobbs 1973a,b, Short 1986). I will come to the problem of time limitation in Manyara buffalo later but will first discuss the buffalo’s energy and nutrient requirements.作者: idiopathic 時間: 2025-3-24 10:25 作者: homeostasis 時間: 2025-3-24 11:45
differ- ent species to asking more searching questions about the adaptiveness of the patterns of behaviour observed; moved from documenting simply what occurs, to trying to understand why. Increasingly, studies of behav- iour or ecology explore the function of particular responses or patterns of be作者: 先行 時間: 2025-3-24 16:39
https://doi.org/10.1007/978-3-662-26701-1different herbivore species. The main grass consumers in the Manyara system are buffalo, elephant, wildebeest and zebra. The data on the feeding behaviour of buffalo were provided in Chapter 2. In this chapter I first explore first the feeding behaviour of the buffalo’s competitors and I then present evidence for food competition.作者: defenses 時間: 2025-3-24 19:29 作者: Erythropoietin 時間: 2025-3-25 01:31
Anleitung zur Bestimmung von Mineralienerry and Louw 1982, Ketelaars 1986). Buffalo are herbivores, and, thus, to them nitrogen appears to be the most important food quality parameter too (Sinclair 1977). Ruminants are a special category of herbivores to which buffalo also belong. In ruminants digestibility of the food determines the thr作者: 殘廢的火焰 時間: 2025-3-25 05:03
,Cardiaca, Baldrianpr?parate und Balsamica,om a distance since it depends on seeing testicles or penis in males. I define cows as ‘adult’ if they are 6 years or older, and as ‘subadult’ if they are 3–5 years old. I define ‘cows with dependent offspring’ as adult cows with calves or young juveniles at foot and ‘cows without dependent offsprin作者: jovial 時間: 2025-3-25 11:22 作者: V洗浴 時間: 2025-3-25 13:48 作者: 與野獸博斗者 時間: 2025-3-25 18:42 作者: Keratin 時間: 2025-3-25 20:04 作者: NICHE 時間: 2025-3-26 00:52
Chapman & Hall Wildlife Ecology and Behaviour Serieshttp://image.papertrans.cn/e/image/301327.jpg作者: craven 時間: 2025-3-26 05:13
Bestimmung des Schmelz- und SiedepunktesBoth cows and bulls stop growing at between 6 and 7 years, but the development of the typical male secondary characteristics such as large horns, starts at the age of 7 years (Figure 4.1).作者: Consensus 時間: 2025-3-26 09:43 作者: 膽汁 時間: 2025-3-26 13:52
Social organization of buffalo bulls,Both cows and bulls stop growing at between 6 and 7 years, but the development of the typical male secondary characteristics such as large horns, starts at the age of 7 years (Figure 4.1).作者: 貿易 時間: 2025-3-26 20:50 作者: 調情 時間: 2025-3-26 21:54
https://doi.org/10.1007/978-94-009-1527-5animals; behavior; ecology; lake; stability作者: archenemy 時間: 2025-3-27 03:51
978-0-412-72520-3Springer Science+Business Media Dordrecht 1996作者: 面包屑 時間: 2025-3-27 05:45
Distribution of resources in time and space, km.. Its high density of buffalo, about 20 individuals km., is also rare, and, until about 1987, its density of African elephant (6 km.) was exceptional (for details see Chapter 3). Manyara lies in the rift valley of northern Tanzania. In this so-called Eastern Rift or Gregory Rift a number of soda作者: 代理人 時間: 2025-3-27 13:23 作者: DIS 時間: 2025-3-27 15:00
Social organization of buffalo cows,om a distance since it depends on seeing testicles or penis in males. I define cows as ‘adult’ if they are 6 years or older, and as ‘subadult’ if they are 3–5 years old. I define ‘cows with dependent offspring’ as adult cows with calves or young juveniles at foot and ‘cows without dependent offsprin作者: 喧鬧 時間: 2025-3-27 19:32
Population dynamics, catastrophes and stability,nsidered often, but population regulation by disease has received considerably less attention. Indeed, disease can play a dramatic role, as is demonstrated by the effect of the myxomatosis virus on rabbits. Yet, these catastrophes are rare events and can be studied only occasionally in wild animal p作者: 蹣跚 時間: 2025-3-27 23:27
Competition for food,only increase in numbers if individuals of another species decrease in numbers. This strongly suggests that there is competition for food between the different herbivore species. The main grass consumers in the Manyara system are buffalo, elephant, wildebeest and zebra. The data on the feeding behav作者: 拱墻 時間: 2025-3-28 04:43
,Patch selection: predators and grazing by ‘rule of thumb’,perhaps one of the most basic behaviorally mediated processes in an animal’s life’ (Leuthold 1977, p. 40; see also, for example, Hornocker 1970, Bergerud . 1983a, b), but proof for this assertion is scanty Few studies have dealt with the problem of how the effect of predation risk must be considered作者: 多嘴 時間: 2025-3-28 10:08
The effects of ecology on social organization,as been propelled by this drive too. A few years ago, researchers interested in the behaviour of animals stressed its genetic basis. It was a time when the behavioural repertoire of a species was considered more or less programmed by the genome. For example, Mayr (1970) thought that behaviour was pr作者: 幼稚 時間: 2025-3-28 12:02
Vision des Affinity-Group-Managementsand is thus an important indicator for preoperative chemoradiotherapy. The current role of MRI is being tested to determine whether its assessment of regression can be used to further direct patient specific therapy and surveillance.作者: Precursor 時間: 2025-3-28 14:47 作者: 極力證明 時間: 2025-3-28 21:53
Multiple GPS Track Information Fusion,y tiny crystals form, and these then grow together to form a solid polycrystalline mass. By cooling slowly and carefully, one can instead grow large single crystals, and single crystals of silicon, for example, have long been the starting material for the semiconductor industry.
