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Showing 49651 to 49700 of 59105 works
Annotated checklist of the terrestrial molluscs from Laos (Mollusca, Gastropoda)
The land area of Laos is composed of a large variety of undisturbed habitats, such as high mountainous areas, huge limestone karsts and the lower Mekong Basin. Therefore, Laos is …
Parasitic copepods (Crustacea, Hexanauplia) on fishes from the lagoon flats of Palmyra Atoll, Central Pacific
We surveyed copepods parasitic on the fishes at Palmyra, a remote atoll in the Central Indo-Pacific faunal region. In total, we collected 849 individual fish, representing 44 spec…
Stronger Global Warming on Nonrainy Days in Observations From China
Nonrainy days have rather different hydrologic and radiative conditions than rainy days, but few investigations considered how these different conditions contribute to the observe…
Lophorrhinides muellerae (Coleoptera, Scarabaeidae, Cetoniinae): a new genus and species from southern Tanzania
A male cetoniine specimen recently submitted for identification from the Ditsong Museum of Natural History (Pretoria, South Africa) has been found to represent a yet unknown speci…
Discovery of Neonrosella vitiata (Darwin) and Newmanella spinosus Chan & Cheang (Balanomorpha, Tetraclitidae) from the …
In this present study, distantly related acorn barnacle species in the subfamily Newmanellinae (Cirripedia, Thoracica, Tetraclitidae), including Neonrosella vitiata (Darwin, 1854)…
Molecular and morphological evidence for the identity of two nominal species of Astegopteryx (Hemiptera, Aphididae, Hor…
The morphology of many insect species is usually influenced by environmental factors and therefore high phenotypic variation exists even within a species. This causes difficulty a…
Geometric morphometric analysis of the pronotum and elytron in stag beetles: insight into its diversity and evolution
Stag beetles (Coleoptera, Scarabaeoidea, Lucanidae) have received extensive attention from researchers in behavioral ecology and evolutionary biology. There have been no previous …
Mächtigkeitsanstauungen („Kuppen“) von Carnallitit im Kaliflöz „Thüringen“ des thüringischen Werra-Kali-Gebietes als Au…
[…] Im Rahmen geowissenschaftlicher Untersuchungen im thüringischen Werra-Kaligebiet wurden Mächtigkeitsanstauungen von Carnallitit im Kaliflöz „Thüringen“ analysiert Der Autor in…
Messungen von dynamischen Tracern und Ozon in der arktischen Stratosphäre
Ozone chemistry, tracer measurements, radiometry, airborne,submillimeterwave, Arctic, stratosphere. - The Airborne Submillimeter Radiometer (ASUR) is a passive heterodyne instrume…
Veranstaltung Gestein des Jahres 2016 am 22. April 2016 in Hartmannsdorf
[...] Die Kurzmitteilung berichtet über die feierliche Taufe des Sandes als „Gestein des Jahres 2016“ im Kieswerk Hartmannsdorf der Sand + Kies Union GmbH. Ziel der bundesweiten A…
Der Löß in Bulgarien
Der Löß in Bulgarien nimmt eine Fläche von 9800 km2 ein und ist ausschließlich in den Donaurandgebieten verbreitet. Er überdeckt mantelartig das ältere Relief — die pliozänen Denu…
Integrative taxonomy of root aphid parasitoids from the genus Paralipsis (Hymenoptera, Braconidae, Aphidiinae) with des…
Species from the genus Paralipsis are obligatory endoparasitoids of root aphids in the Palaearctic. It is known that these species are broadly distributed, parasitizing various ap…
Population genetic structure of Marbled Rockfish, Sebastiscus marmoratus (Cuvier, 1829), in the northwestern Pacific Oc…
Sebastiscus marmoratus is an ovoviviparous fish widely distributed in the northwestern Pacific. To examine the gene flow and test larval dispersal strategy of S. marmoratus in Chi…
Formation of Thermochemical Heterogeneities by Core‐Mantle Interaction
Earth's core‐mantle boundary (CMB) shows a complex structure with various seismic anomalies such as the large low shear‐wave velocity provinces (LLSVPs) and ultra‐low velocity zon…
Cryptopimpla (Hymenoptera, Ichneumonidae, Banchinae) of South Korea, with description of two new species
The genus Cryptopimpla Taschenberg is recorded for the first time in South Korea. Four species are recognized; among these, two species, C. aspeculosus Kang & Lee, sp. n. and C. p…
A check list and population trends of invasive amphibians and reptiles in Taiwan
Invasive species have impacted biodiversity all around the world. Among various ecosystems, islands are most vulnerable to these impacts due to their high ratio of endemism, highl…
A conservation checklist of the amphibians and reptiles of Sonora, Mexico, with updated species lists
Sonora has a rich natural diversity, including reptiles and amphibians. Sonora’s location on the United States-Mexico border creates some unique conservation challenges for its wi…
Hessisches Geologisches Schrifttum 1987 mit Nachträgen aus den Jahren 1973–1986
[…] Bibliographische Zusammenstellung geowissenschaftlicher Veröffentlichungen mit Bezug zu Hessen aus dem Jahr 1987 sowie Nachträgen aus den Jahren 1973 bis 1986. Erfasst werden …
A review of Timandra Duponchel, 1829 from China, with description of seven new species (Lepidoptera, Geometridae)
The Chinese species of the genus Timandra Duponchel, 1829 are reviewed: 12 known species are reported. Seven new species are described from China, increasing the total number of T…
A new species of sardine, Sardinella pacifica from the Philippines (Teleostei, Clupeiformes, Clupeidae)
A new sardine, Sardinella pacifica sp. n., is described on the basis of 21 specimens collected from the Philippines. The new species closely resembles Sardinella fimbriata (Valenc…
Der Ablauf der holozänen Meerestransgression an der südlichen Nordseeküste und Folgerungen in bezug auf eine geochronol…
Vergleichende Betrachtungen der neuesten Untersuchungsergebnisse in verschiedenen Marschgebieten Niedersachsens und der Niederlande führen zu der Feststellung, daß trotz örtlich s…
Geowissenschaftliche Mitteilungen - GMIT 79
Die Ausgabe der Geowissenschaftlichen Mitteilungen vom März 2020 enthält die Themenblöcke: GEOfokus: (Humboldt 2.0 · Forschen & Lehren mit der Kosmochemie - Plattform metbase.org…
New dustywings (Neuroptera, Coniopterygidae) from mid-Cretaceous amber of Myanmar reveal spectacular diversity
Two new genera and species of Coniopterygidae (Neuroptera) are described and illustrated from mid Cretaceous (Cenomanian) amber of Myanmar. Mulleroconis hyalina gen. n. et sp. n.,…
Examples of Remote Sensing Cartography in Arid and Semiarid Regions: Map File
Content of this map file: - Sudan 1 : 250 000, Work Sheet Abu Zabad - Central Darfur : 100 000, Work Sheet Kutum - Sudan 1 : 250 000, Topography and Surface Units, sheet El Fashe…
Veröffentlichungen aus dem deutschen Sprachraum zum Thema „Moor und Torf“ aus den Jahren 2020 und 2021 mit Nachträgen f…
DFG, SUB Göttingen, DGMT
Inkohlung und Tektonik im Deckenstapel der Liguriden, Nordapennin, Italien
Im Nordapennin, nordöstlich von Genua, wurden mit Hilfe von Inkohlungsmessungen detaillierte Untersuchungen zur Tektonik und zur paläogeothermischen Geschichte durchgeführt. Die …
Geochemie und Geochronologie des Erongo-Komplexes, Namibia
The Erongo complex is the largest of the Cretaceous igneous complexes in the Damaraland, Southern Etendeka Province, Namibia. Erongo is made up of a series of mainly silicic volca…
Cheleion watanabei sp. n., a new species of Stereomerini (Coleoptera, Scarabaeidae, Aphodiinae), and description of the…
Cheleion watanabei sp. n. is described from Pahang, Peninsular Malaysia and represents the third species of the genus Cheleion Vårdal & Forshage, 2010 (Coleoptera, Scarabaeidae, A…
Ingenieurgeologische Klassifizierung der Locker-, Halbfest- und Festgesteine von Rheinland-Pfalz
Für das Bundesland Rheinland-Pfalz wurden erstmals Ingenieurgeologische Klassen für den Untergrund aufbauende Böden und Gesteine entwickelt. Grundlage hierfür ist die lithostrat…
Type specimens of Neuropterida in the Hope Entomological Collection, Oxford University Museum of Natural History
The Hope Entomological Collection in the Oxford University Museum of Natural History holds a large and diverse array of historically valuable type specimens for species in the sup…
Ceratophysella species from mushrooms in China (Collembola, Hypogastruridae)
Four species of the genus Ceratophysella living on mushrooms are reported from China, including a new species, Ceratophysella skarzynskii Weiner & Sun, sp. n., which is described …
Keys to world Charipinae (Hymenoptera, Cynipoidea, Figitidae)
Eight genera of Charipinae are defined, keyed out, and illustrated. Keys for all charipine species within each valid genus, including Alloxysta, Apocharips, Dilyta, Phaenoglyphis,…
Extreme jungholozäne hygrische Klimaschwankungen in Mitteleuropa und ihre Folgen
Zur Rekonstruktion extremer hygrischer mittelalterlicher und neuzeitlicher Witterungsereignisse wurden zahlreiche Bodenprofile analysiert. Als wichtigstes Ergebnis ist festzuhalte…
An illustrated key to the species of the genus Narella (Cnidaria, Octocorallia, Primnoidae)
A history of the description of the 50 valid species of Narella is given, beginning with the first species described in 1860. To help differentiate the various species, a tabular …
New discoveries of the family Epicopeiidae from China, with description of a new species (Lepidoptera, Epicopeiidae)
Some new discoveries of the family Epicopeiidae Swinhoe, 1892 from China are reported. A new species, Mimaporia owadai Huang & Wang, sp. n. is described from W. Sichuan. Burmeia M…
Arbeitsberichte aus der Forschungsstation Bardai/Tibesti IV
Vorwort (D. JÄKEL) ; REESE, D.; OKRUSCH, M.; KAISER, K.: Die Vulkanite des Trou au Natron im westlichen Tibesti-Gebirge (Zentral-Sahara) ; ROLAND, N. W.: Erläuterungen zur photoge…
Spatial Heterogeneity Enables Higher Root Water Uptake in Dry Soil but Protracts Water Stress After Transpiration Decli…
A common assumption in models of water flow from soil to root is that the soil can be described in terms of its representative or effective behavior. Microscale heterogeneity and …
Das Oberalb und Cenoman im Nordkantabrischen Becken (Provinz Kantabrien, Nordspanien)
Im nördlichen Bereich der Provinz Kantabrien (Nordspanien) wurden Sedimente der "Mittelkreide" (Oberalb und Cenoman) unter stratigraphischen, faziellen und sedimentologi sehen Ges…
Trichoptera of Canada
Trichoptera, or caddisflies, are common members of freshwater ecosystems as larvae and are important indicators of aquatic system health. As such, the species are relatively well …
[Neue Nr. 4726] Kella [Grebendorf] / Geologische Karte
Geologische Karte 1: 25 000 mit Erläuterungen. Digitalisat des FID GEO (Fachinformationsdienst Geowissenschaften der festen Erde), erstellt durch das GDZ (Göttinger Digitalisierun…
Lepidoptera of Canada
The known Lepidoptera (moths and butterflies) of the provinces and territories of Canada are summarised, and current knowledge is compared to the state of knowledge in 1979. A tot…
Siphonaptera of Canada
There are currently 154 species of fleas recorded in Canada in four superfamilies and seven families. Only two species have been added to the list since the previous summary by Ho…
Mecoptera of Canada
The Mecoptera are represented in Canada by 25 extant species in four families, an increase of three species since the prior assessment in 1979. An additional 18 or more species an…
Diptera of Canada
The Canadian Diptera fauna is updated. Numbers of species currently known from Canada, total Barcode Index Numbers (BINs), and estimated numbers of undescribed or unrecorded speci…
Information zum Grundwassergleichenplan 2011 Brandenburg
[...] Die Kurzmitteilung informiert über die erstmalige Erstellung eines landesweiten Grundwassergleichenplans für den wasserwirtschaftlich relevanten Hauptgrundwasserleiter in Br…
Megaloptera of Canada
An updated summary on the fauna of Canadian Megaloptera is provided. Currently, 18 species are recorded in Canada, with six species of Corydalidae and 12 species of Sialidae. This…
Neuroptera of Canada
The Neuroptera of Canada consists of 101 extant species, an increase of 26 (35%) since the previous assessment of the fauna in 1979. More than 48 additional species are believed t…
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