標題: Titlebook: Biogeography and Taxonomy of Honeybees; Friedrich Ruttner Book 1988 Springer-Verlag Berlin Heidelberg 1988 adaptation.biogeography.classif [打印本頁] 作者: 分類 時間: 2025-3-21 17:35
書目名稱Biogeography and Taxonomy of Honeybees影響因子(影響力)
書目名稱Biogeography and Taxonomy of Honeybees影響因子(影響力)學科排名
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書目名稱Biogeography and Taxonomy of Honeybees網(wǎng)絡公開度學科排名
書目名稱Biogeography and Taxonomy of Honeybees被引頻次
書目名稱Biogeography and Taxonomy of Honeybees被引頻次學科排名
書目名稱Biogeography and Taxonomy of Honeybees年度引用
書目名稱Biogeography and Taxonomy of Honeybees年度引用學科排名
書目名稱Biogeography and Taxonomy of Honeybees讀者反饋
書目名稱Biogeography and Taxonomy of Honeybees讀者反饋學科排名
作者: ANN 時間: 2025-3-21 20:45 作者: engrave 時間: 2025-3-22 00:23
Relativism and the Return of the Moral Self,ithin . (Chap. 3). Although most subspecies of the region are of medium size (Fig. 4.2), almost the whole range of size variation is found between . and . on one end and . and . on the other (Fig. 10.5). In a DA covering 9 Mediterranean races the variation extends from . to . on one axis and between . and . on the other (Fig. 13.1).作者: Metamorphosis 時間: 2025-3-22 06:48
Honeybees of the Western Mediterraneanithin . (Chap. 3). Although most subspecies of the region are of medium size (Fig. 4.2), almost the whole range of size variation is found between . and . on one end and . and . on the other (Fig. 10.5). In a DA covering 9 Mediterranean races the variation extends from . to . on one axis and between . and . on the other (Fig. 13.1).作者: 詳細目錄 時間: 2025-3-22 11:56
Relativism and the Return of the Moral Self,Seeley et al. 1982). Yet, this “most ferocious stinging insect on earth” (Morse and Laigo 1969) can be conditioned to live close to humans, nesting oh walls of buildings in large towns or on trees in gardens (Lindauer 1956; Morse and Benton 1967; Reddy 1980 b).作者: Communicate 時間: 2025-3-22 13:06 作者: Biofeedback 時間: 2025-3-22 18:23
Evolutionpecies. Showing a superficial morphological similarity, the Meliponinae were for a long time taken as the closest relatives and ancestors of Apinae (Michener 1944, 1974). A later analysis resulted in a different phylogenetic dendrogram (Winston and Michener 1977). It seems useful to discuss this problem by considering various aspects.作者: 襲擊 時間: 2025-3-23 00:29
es 30 m above ground. They occur in tropical zones and in the forests of the Ural mountains, they survive seven months of winter and even longer periods of drought and heat. Historically, they lived through a extended time of stagnation in the tropics from the mid-Tertiary, but then experienced an e作者: farewell 時間: 2025-3-23 04:50
The Obligation to Resist Sexual Harassment,icrapis, Sigmatapis) each with one (or two closely related) species (see Chap. 5). Since any taxon, except the species, is a question of deliberate agreement intended for improvement in practical application (Mayr 1968), it seems preferable to use the least complicated classification, that is to group the few species as one single genus.作者: 寵愛 時間: 2025-3-23 06:56
The Obligation to Resist Sexual Harassment,ecies on a relatively low phylogenetic level within the genus. In several characteristics, however, it is certainly a very differentiated species, remote from the general line of evolution observed in the other . species.作者: CAND 時間: 2025-3-23 12:45 作者: Rodent 時間: 2025-3-23 15:37
Postmodern Bourgeois Liberalism,beeswax as given below (Table 12.1). These figures are available for only a few countries since in many others no export of beeswax takes place at all, in spite of a similar density of the bee population, because no market is available for this product.作者: 無效 時間: 2025-3-23 20:18 作者: Duodenitis 時間: 2025-3-23 23:05 作者: dragon 時間: 2025-3-24 03:20
The Races of the Near Easte: the still frequently used name “remipes” for a bee of the Caucasian region was first published in 1862 by Gerst?cker and reused in another sense by Skorikov (1929 a), both referring to a letter, or rather to an unpublished manuscript by Pallas.作者: Landlocked 時間: 2025-3-24 08:52 作者: cogent 時間: 2025-3-24 11:32
Morphometric Analysis and Classificationally complemented and expanded in most regions of the . area during the last 30 years by the author’s activities with the help of a great number of colleagues. Besides worker bees, drone samples were also collected. Research programs on comparative behavior and reproduction stimulated a taxonomic st作者: 凝乳 時間: 2025-3-24 18:28
Honeybees of the Central Mediterranean and Southeastern Europe作者: deciduous 時間: 2025-3-24 21:02
Book 1988ethods of systematics proved to be unsatisfactory, and honeybee taxonomy finally ended up in a confusing multitude of inadequately described units. Effective methods of morphometric-sta- tistical analysis of honeybee popUlations, centered on limited areas, have been developed during the last decades作者: bisphosphonate 時間: 2025-3-25 03:09
criptive methods of systematics proved to be unsatisfactory, and honeybee taxonomy finally ended up in a confusing multitude of inadequately described units. Effective methods of morphometric-sta- tistical analysis of honeybee popUlations, centered on limited areas, have been developed during the last decades978-3-642-72651-4978-3-642-72649-1作者: 共同給與 時間: 2025-3-25 06:00
https://doi.org/10.1057/9781137003904ally complemented and expanded in most regions of the . area during the last 30 years by the author’s activities with the help of a great number of colleagues. Besides worker bees, drone samples were also collected. Research programs on comparative behavior and reproduction stimulated a taxonomic st作者: Arboreal 時間: 2025-3-25 09:17
Kantianism, Liberalism, and Feminismpinae (storage of honey, production and use of wax, perennial colonies of sometimes considerable size, division of labor), and since workers of some of the (bigger) species at first glance greatly resemble . workers (Fig. 2.1), they were even named “stingless honeybees” in contrast to the “true honeybees”, . (Winston and Michener 1977).作者: MANIA 時間: 2025-3-25 13:46 作者: AVOW 時間: 2025-3-25 19:28 作者: 符合你規(guī)定 時間: 2025-3-25 20:09
The Obligation to Resist Sexual Harassment, in size of individuals and nest architecture between the species caused taxonomists to subdivide the tribe in several genera or subgenera (Megapis, Micrapis, Sigmatapis) each with one (or two closely related) species (see Chap. 5). Since any taxon, except the species, is a question of deliberate ag作者: aquatic 時間: 2025-3-26 01:53 作者: 狂亂 時間: 2025-3-26 06:25 作者: instulate 時間: 2025-3-26 08:35 作者: 污穢 時間: 2025-3-26 15:16
The Obligation to Resist Sexual Harassment, small body size, and special adaptations for survival. . is the most peculiar . species in several ways (Free 1981). Generally it is regarded as a species on a relatively low phylogenetic level within the genus. In several characteristics, however, it is certainly a very differentiated species, rem作者: Ballerina 時間: 2025-3-26 18:33
Relativism and the Return of the Moral Self,huge colonies, frequently in exposed position (Fig. 8.1), the motionless bees with spread wings on the surface of the cluster arranged in strict regularity (Fig. 8.2) yet ready at any time to lance fierce mass attacks against a supposed enemy within seconds. While the other species live more or less作者: 小故事 時間: 2025-3-26 22:15 作者: Ceremony 時間: 2025-3-27 01:29
https://doi.org/10.1007/978-94-015-8830-0old temperate to tropical, from permanent humidity to semi-deserts; several brood patterns, genetically adapted to different floral seasons; different rates of reproduction, ranging from long-living colonies with low reproductivity to short-living, frequently reproducing colonies.作者: 細微差別 時間: 2025-3-27 09:06
Freedom, Responsibility and Judgment,k. Some varieties were named but not properly described more than 100 years ago, but even that was not performed according to the rules of nomenclature: the still frequently used name “remipes” for a bee of the Caucasian region was first published in 1862 by Gerst?cker and reused in another sense by作者: CHOP 時間: 2025-3-27 10:43
Postmodern Bourgeois Liberalism,xist in feral condition, nevertheless the above statement is supported by an estimate of the number of bee colonies derived from the annual export of beeswax as given below (Table 12.1). These figures are available for only a few countries since in many others no export of beeswax takes place at all作者: BULLY 時間: 2025-3-27 17:41
Relativism and the Return of the Moral Self,ut of 24 subspecies described in this overview, 13 are based in the coastal areas of the Mediterranean. The races of the cold temperate zone originated and are still existing there and even a tropical race . was able to advance this far. The mild, humid climate and the rich flora of the region evide作者: CHASE 時間: 2025-3-27 20:06 作者: Substance 時間: 2025-3-27 23:23
978-3-642-72651-4Springer-Verlag Berlin Heidelberg 1988作者: 死亡率 時間: 2025-3-28 03:53 作者: CLAY 時間: 2025-3-28 07:34
Fabricius 1793:327ned by Fabricius in 1793 for a bee in China. Later, in 1798, the same author named honeybees of India .. Since there is general agreement that both geographic types belong to one and the same species, the term . has priority (Lindauer and Kerr 1960).作者: DEBT 時間: 2025-3-28 10:36
Linnaeus 1758:576 General Introduction to a Polymorphic Species with an Unusual Range of Adaptatioold temperate to tropical, from permanent humidity to semi-deserts; several brood patterns, genetically adapted to different floral seasons; different rates of reproduction, ranging from long-living colonies with low reproductivity to short-living, frequently reproducing colonies.作者: Deject 時間: 2025-3-28 15:57
http://image.papertrans.cn/b/image/187069.jpg作者: 不斷的變動 時間: 2025-3-28 19:07
Kantianism, Liberalism, and FeminismQualitative differences in honeybees are restricted only to the rank of species (see Chap.1, p. 8). The most conspicuously varying character is the male copulatory organ (Fig. 3.5). In general, these species characters show little variation within the species (exception: length of the “indica vein” in .).作者: sperse 時間: 2025-3-28 23:33
The Obligation to Resist Oppression,The genus . seems to be of very simple structure at first sight, an easy object for the taxonomist. Only four well-known species, and no really close relatives. However, after scrutiny, the situation appears much more complex.作者: FEIGN 時間: 2025-3-29 04:04 作者: 迅速成長 時間: 2025-3-29 11:15
Methods of Honeybee Taxonomy: Past and PresentThe genus . seems to be of very simple structure at first sight, an easy object for the taxonomist. Only four well-known species, and no really close relatives. However, after scrutiny, the situation appears much more complex.作者: Motilin 時間: 2025-3-29 12:07 作者: Preamble 時間: 2025-3-29 18:28
Stingless Bees (Meliponinae)pinae (storage of honey, production and use of wax, perennial colonies of sometimes considerable size, division of labor), and since workers of some of the (bigger) species at first glance greatly resemble . workers (Fig. 2.1), they were even named “stingless honeybees” in contrast to the “true hone作者: 苦惱 時間: 2025-3-29 20:15 作者: 失眠癥 時間: 2025-3-30 01:43
Morphometric Analysis and Classificationing taxonomic units based exclusively on local investigations may be as mis-leading as general conclusions drawn from scanty data. The main scope of this analysis was to obtain a framework — necessarily only fragmentary — of the total variability and the phenetic structure of .. To collect the sampl作者: 綠州 時間: 2025-3-30 06:26
Fabricius 1787:305 small body size, and special adaptations for survival. . is the most peculiar . species in several ways (Free 1981). Generally it is regarded as a species on a relatively low phylogenetic level within the genus. In several characteristics, however, it is certainly a very differentiated species, rem作者: DAMN 時間: 2025-3-30 10:55
Fabricius 1793:328huge colonies, frequently in exposed position (Fig. 8.1), the motionless bees with spread wings on the surface of the cluster arranged in strict regularity (Fig. 8.2) yet ready at any time to lance fierce mass attacks against a supposed enemy within seconds. While the other species live more or less作者: 奇思怪想 時間: 2025-3-30 14:29 作者: auxiliary 時間: 2025-3-30 20:23
Linnaeus 1758:576 General Introduction to a Polymorphic Species with an Unusual Range of Adaptatioold temperate to tropical, from permanent humidity to semi-deserts; several brood patterns, genetically adapted to different floral seasons; different rates of reproduction, ranging from long-living colonies with low reproductivity to short-living, frequently reproducing colonies.
