標(biāo)題: Titlebook: Cladocera; Proceedings of the C László Forró,David G. Frey Conference proceedings 1987 Dr W. Junk Publishers, Dordrecht 1987 Danube.Groundw [打印本頁] 作者: Coenzyme 時間: 2025-3-21 17:39
書目名稱Cladocera影響因子(影響力)
書目名稱Cladocera影響因子(影響力)學(xué)科排名
書目名稱Cladocera網(wǎng)絡(luò)公開度
書目名稱Cladocera網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Cladocera被引頻次
書目名稱Cladocera被引頻次學(xué)科排名
書目名稱Cladocera年度引用
書目名稱Cladocera年度引用學(xué)科排名
書目名稱Cladocera讀者反饋
書目名稱Cladocera讀者反饋學(xué)科排名
作者: 有雜色 時間: 2025-3-21 23:35
Esmail Koushanpour,Wilhelm Krizfact to be a heterogeneous assemblage whose members probably merit assignment to four separate orders. The Onychopoda and Haplopoda (the so-called Gymnomera) clearly stand apart from the Ctenopoda and Anomopoda (the so-called Calyptomera) and differ in important respects from each other. While shari作者: Accessible 時間: 2025-3-22 03:55 作者: Handedness 時間: 2025-3-22 06:21 作者: armistice 時間: 2025-3-22 11:39
Pedro A. Gallardo,Carlos P. Viohin these three groups is consistent with a Gondwanan or pre-Gondwanan origin for each group. These data suggest an even more ancient origin for the genus ...The finding that . must have been separated from . since Gondwanan times is consistent with recent biochemical data on the phylogenetic relati作者: 鬼魂 時間: 2025-3-22 14:08 作者: 鬼魂 時間: 2025-3-22 17:24 作者: 灰心喪氣 時間: 2025-3-23 00:28 作者: 有效 時間: 2025-3-23 01:29
Echoanatomy: Tissue Echopatterns,attern of cladoceran species, characterized by the dominance of Moinidae in the early phase the rice cultivation (from May to July). In particular a species new for Italy, . Ishikawa, 1896, typical of Far East ricefields, was found; it was probably introduced into Italy with seeds and constitutes a 作者: 沉思的魚 時間: 2025-3-23 07:49
Neil A. Breslau,Khashayar Sakhaeeeen compiled. This collection is used to compare the varying morphological features of Danish and Irish material to determine their taxonomic significance. However, no taxonomic decisions can be made about the Irish morphotypes until mature males and ephippial females become available. Comparison of作者: hangdog 時間: 2025-3-23 13:36
Sheila M. Gore,Benjamin A. Bradleyn the Mediterranean region because of its proximity to Syria from which Richard made the original description. In Spain two taxa belonging to the complex occur, which in this paper are described as the new species . and .. The taxonomic study has been carried out optical and scanning electronic micr作者: 考得 時間: 2025-3-23 13:56
Sheila M. Gore,Benjamin A. Bradleym 1978 through to 1984. Some species show regional distributions, while others are widely distributed. The preferences shown by some species to particular substrates are discussed. Further evidence is presented to show that some taxa previously claimed to be conspecific in Europe and North America m作者: Solace 時間: 2025-3-23 20:46
https://doi.org/10.1007/978-0-585-28006-6lant on the banks of the river at Aladja. The 150 km of river gradates from pure freshwater through brackish to marine and so provides a suitable habitat for a study of the limits of migration of any group of zooplankton..The Cladocera of Warri River consists of two bosminids, thirteen chydorids, th作者: DIS 時間: 2025-3-23 22:41
Sheila M. Gore,Benjamin A. Bradleyported to caves and wells, at least one groundwater habitat, namely that of river gravels, is inhabited by species that either do not occur at the surface at all, or are only rarely thrown up by springs. Such species are now known from three continents.作者: mendacity 時間: 2025-3-24 05:55 作者: minimal 時間: 2025-3-24 07:41 作者: Anonymous 時間: 2025-3-24 13:54 作者: obsolete 時間: 2025-3-24 16:15
Neil S. Mandel,Gretchen S. Mandel. n.sp. (Cladocera: Chydoridae: Chydorinae) is described, figured, and differentiated from the closely related . (O.F. Müller, 1785). The known distribution of the species is given, and some aspects of speciation of arctic crustaceans are pointed out.作者: 事與愿違 時間: 2025-3-24 22:48 作者: Arb853 時間: 2025-3-25 02:29
Dr Jen? Daday de Deés and the Hungarian hydrobiological researchJen? Daday was born 130 years ago in May 1855 in a small township Búzamez?, in the valley of the Szamos river in Transylvania as a member of an ancestral noble Hungarian family.作者: figure 時間: 2025-3-25 05:05 作者: Charlatan 時間: 2025-3-25 10:48 作者: Goblet-Cells 時間: 2025-3-25 14:49 作者: Amylase 時間: 2025-3-25 16:32 作者: byline 時間: 2025-3-25 23:35
A paedomorphic form type of , SARS, 1903 (Cladocera, Daphniidae) from Mongoliadge, leading to retrocurved shape of the head and a concavity of the dorsal shell margin. This excessive form type of the adult is a paedomorphic characteristic. It is assumed, that the retrocurved elongation of the head and the crescent-like shape of the valves are adaptations to a pelagic mode of life.作者: 隨意 時間: 2025-3-26 01:19 作者: FOVEA 時間: 2025-3-26 07:12
Clearance Concept in Renal Physiology,dge, leading to retrocurved shape of the head and a concavity of the dorsal shell margin. This excessive form type of the adult is a paedomorphic characteristic. It is assumed, that the retrocurved elongation of the head and the crescent-like shape of the valves are adaptations to a pelagic mode of life.作者: 蒼白 時間: 2025-3-26 11:53
Sheila M. Gore,Benjamin A. Bradleyported to caves and wells, at least one groundwater habitat, namely that of river gravels, is inhabited by species that either do not occur at the surface at all, or are only rarely thrown up by springs. Such species are now known from three continents.作者: Pageant 時間: 2025-3-26 14:30 作者: 指數(shù) 時間: 2025-3-26 19:07 作者: trigger 時間: 2025-3-26 22:32
Dr W. Junk Publishers, Dordrecht 1987作者: 凹室 時間: 2025-3-27 02:51 作者: Junction 時間: 2025-3-27 09:18 作者: archenemy 時間: 2025-3-27 10:48
Revision of three species of the genus , Fischer, 1850described from lake Dalai-nor in northern China, . from lake Chanka situated on the border between USSR and China, north of Vladivostok, and . from the lake Bolon in the catchment area of the river Amur. Topotypes were compared with other populations and new synonymy suggested: previously described 作者: 飾帶 時間: 2025-3-27 15:10
A paedomorphic form type of , SARS, 1903 (Cladocera, Daphniidae) from Mongoliadge, leading to retrocurved shape of the head and a concavity of the dorsal shell margin. This excessive form type of the adult is a paedomorphic characteristic. It is assumed, that the retrocurved elongation of the head and the crescent-like shape of the valves are adaptations to a pelagic mode of 作者: Prognosis 時間: 2025-3-27 21:23
The biogeography of Australian ,: clues of an ancient (>70 m.y.) origin for the genushin these three groups is consistent with a Gondwanan or pre-Gondwanan origin for each group. These data suggest an even more ancient origin for the genus ...The finding that . must have been separated from . since Gondwanan times is consistent with recent biochemical data on the phylogenetic relati作者: 藥物 時間: 2025-3-28 01:14
Is ephippial morphology a useful taxonomic descriptor in the Cladocera? An examination based on a stre distinguished on the basis of the following features: number of loculi, presence of bifid appendages, texture of dorsal ridge, texture of valve surface. The extent of the differences observed indicates that a species complex of . may be present in Australia, and suggests that ephippial morphology作者: 泥沼 時間: 2025-3-28 05:51 作者: Lyme-disease 時間: 2025-3-28 08:30
Inter- and intraspecific variations in limb morphology of some south-east Australian cladocerans: Ims.d. in . adults (2.34 ± 0.07 mm) was 0.17–0.25 .m. I.s.d. increased with increasing body size for . and .. Variation in i.s.d. between nine adult cladoceran taxa (several of which coexisted) also was examined; significant differences did occur, but the size range was small (0.14 to 0.58 .m). The po作者: 轎車 時間: 2025-3-28 14:08
A Far East Moina, , Ishikawa, 1896 found in an Italian ricefieldattern of cladoceran species, characterized by the dominance of Moinidae in the early phase the rice cultivation (from May to July). In particular a species new for Italy, . Ishikawa, 1896, typical of Far East ricefields, was found; it was probably introduced into Italy with seeds and constitutes a 作者: 可耕種 時間: 2025-3-28 14:59
A contribution to the taxonomy of , sens. lat. (Cladocera, Chydoridae)een compiled. This collection is used to compare the varying morphological features of Danish and Irish material to determine their taxonomic significance. However, no taxonomic decisions can be made about the Irish morphotypes until mature males and ephippial females become available. Comparison of作者: 有害 時間: 2025-3-28 19:08 作者: Anthem 時間: 2025-3-29 01:06 作者: Credence 時間: 2025-3-29 04:40
Salinity and the distribution of Cladocera in Warri River, Nigerialant on the banks of the river at Aladja. The 150 km of river gradates from pure freshwater through brackish to marine and so provides a suitable habitat for a study of the limits of migration of any group of zooplankton..The Cladocera of Warri River consists of two bosminids, thirteen chydorids, th作者: GUILE 時間: 2025-3-29 10:05
Groundwater Cladocera: A synopsisported to caves and wells, at least one groundwater habitat, namely that of river gravels, is inhabited by species that either do not occur at the surface at all, or are only rarely thrown up by springs. Such species are now known from three continents.作者: rheumatology 時間: 2025-3-29 15:16 作者: perimenopause 時間: 2025-3-29 17:18 作者: 生命層 時間: 2025-3-29 21:08
The biogeography of Australian ,: clues of an ancient (>70 m.y.) origin for the genusne exchange between otherwise discrete species, or clonal complexes, of . may be maintained for millions of years, partly as a result of the varying degrees of cyclical parthenogenesis, and partly as a result of the highly fragmented population structures, found in these taxa.作者: EXUDE 時間: 2025-3-30 01:30 作者: 充滿人 時間: 2025-3-30 05:05
Formation of Concentrated Urine,species found in several lakes in the Far East and with a peculiar distribution in lakes along the lower river Danube and in the eastern part of the Carpathian Mountains in Roumania. . is so far restricted to Central, East, and Southeast Asia.作者: Priapism 時間: 2025-3-30 09:50 作者: Granular 時間: 2025-3-30 14:25
Revision of three species of the genus , Fischer, 1850species found in several lakes in the Far East and with a peculiar distribution in lakes along the lower river Danube and in the eastern part of the Carpathian Mountains in Roumania. . is so far restricted to Central, East, and Southeast Asia.作者: 污穢 時間: 2025-3-30 19:10
Salinity and the distribution of Cladocera in Warri River, Nigerialues of 7‰ –8‰. In this respect they represent the first reported brackish water Cladocera in Africa. They also differ from . Dana found in marine habitats in certain morphological details, and so the Warri River . may be a new taxon.作者: Isometric 時間: 2025-3-30 21:16
Esmail Koushanpour,Wilhelm Krizng several characters, some doubtless indicative of distant ancestral similarities, others probably convergent, the Ctenopoda and Anomopoda differ in many respects, have clearly evolved along different lines, and are probably much less closely related than is generally assumed.作者: 勉勵 時間: 2025-3-31 03:51 作者: 盲信者 時間: 2025-3-31 06:21
Sheila M. Gore,Benjamin A. Bradleyay be different. In some instances the adult males tend to be more highly differentiated than the females, particularly in the structure of the postabdomen. The importance of taxonomic and distributional studies in understanding the biogeography of North American chydorids is discussed.作者: coalition 時間: 2025-3-31 09:33 作者: BARB 時間: 2025-3-31 14:24 作者: 輕觸 時間: 2025-3-31 18:01
The distribution of chydorid Cladocera in Canadaay be different. In some instances the adult males tend to be more highly differentiated than the females, particularly in the structure of the postabdomen. The importance of taxonomic and distributional studies in understanding the biogeography of North American chydorids is discussed.作者: Arthr- 時間: 2025-3-31 21:53
Conference proceedings 1987 or less regular intervals to discuss their subjects. This has hap- pened e. g. with the Chironomidae, Ephemeroptera, and Plecoptera among the aquatic insects, and the Rotifera, Copepoda, and Ostracoda among the zooplankton. Finally the scientists working with the Cladocera, who have been isolated f作者: 演繹 時間: 2025-4-1 05:02
er at more or less regular intervals to discuss their subjects. This has hap- pened e. g. with the Chironomidae, Ephemeroptera, and Plecoptera among the aquatic insects, and the Rotifera, Copepoda, and Ostracoda among the zooplankton. Finally the scientists working with the Cladocera, who have been 作者: Sigmoidoscopy 時間: 2025-4-1 08:48
