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Journal articles on the topic 'B. frauenfeldi'

Author: Grafiati

Published: 10 December 2022

Last updated: 31 July 2025

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1

Noushini, Saeedeh, Jeanneth Perez, Soo Jean Park, et al. "Attraction and Electrophysiological Response to Identified Rectal Gland Volatiles in Bactrocera frauenfeldi (Schiner)." Molecules 25, no. 6 (2020): 1275. http://dx.doi.org/10.3390/molecules25061275.

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Bactrocera frauenfeldi (Schiner) (Diptera: Tephritidae) is a polyphagous fruit fly pest species that is endemic to Papua New Guinea and has become established in several Pacific Islands and Australia. Despite its economic importance for many crops and the key role of chemical-mediated sexual communication in the reproductive biology of tephritid fruit flies, as well as the potential application of pheromones as attractants, there have been no studies investigating the identity or activity of rectal gland secretions or emission profiles of this species. The present study (1) identifies the chem

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2

Pratyadhiraksana, Gesang, Tri Murniningtyas Puji Lestari, Rudi Hari Murti, and Suputa Suputa. "THE POTENCY OF ANGLE MEASUREMENT AND COMPARISON OF VEIN LENGTHS IN DISTINGUISHING BACTROCERA SPECIES COMPLEXES." Jurnal Hama dan Penyakit Tumbuhan Tropika 20, no. 2 (2020): 92–99. http://dx.doi.org/10.23960/j.hptt.22092-99.

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The potency of angle measurement and comparison of vein lengths in distinguishing Bactrocera species complexes. One of the most conspicuous features of Bactrocera fruit flies is their wing, which can be elaborated for identification. The distinctive wing patterns are used to separate species and classify species complexes. The wing shape can be used as a potential discriminator between closely related taxa. To develop wing applications in taxonomy, in this study, the degree measure of angles and the comparisons of vein lengths were investigated quantitatively to distinguish among important pes

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3

Linda, Linda, Witjaksono Witjaksono, and Suputa Suputa. "Species Composition of Fruit Flies (Diptera: Tephritidae) in Sorong and Raja Ampat, West Papua." Jurnal Perlindungan Tanaman Indonesia 22, no. 2 (2018): 193. http://dx.doi.org/10.22146/jpti.25280.

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Fruit fly monitoring is an important part of integrated pest management since it provides information about fruit flies species composition in any given area. The aim of this study was to find out species composition of fruit fly in the City of Sorong, and both Sorong and Raja Ampat Regencies. Sampling was conducted from June to November 2016 using trapping method. There were 19 species of fruit flies in the whole sampling locations, consist of 11 species attracted to cue lure and 8 species attracted to methyl eugenol. Bactrocera frauenfeldi was the dominant species in trap baited with cue lur

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4

Royer, Jane E., Keng Hong Tan, and David G. Mayer. "Comparative Trap Catches of Male Bactrocera, Dacus, and Zeugodacus Fruit Flies (Diptera: Tephritidae) With Four Floral Phenylbutanoid Lures (Anisyl Acetone, Cue-Lure, Raspberry Ketone, and Zingerone) in Queensland, Australia." Environmental Entomology 49, no. 4 (2020): 815–22. http://dx.doi.org/10.1093/ee/nvaa056.

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Abstract The male fruit fly attractants, cue-lure (CL) and raspberry ketone (RK), are important in pest management. These volatile phenylbutanoids occur in daciniphilous Bulbophyllum Thouar (Orchidaceae: Asparagales) orchids, along with zingerone (ZN) and anisyl acetone (AA). While these four compounds attract a similar range of species, their relative attractiveness to multiple species is unknown. We field tested these compounds in two fruit fly speciose locations in north Queensland, Australia (Lockhart and Cairns) for 8 wk. Of 16 species trapped in significant numbers, 14 were trapped with

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5

KOLESIK, PETER, and RAYMOND J. GAGNÉ. "Revision of early taxa of Australian gall midges (Diptera: Cecidomyiidae)." Zootaxa 4205, no. 4 (2016): 301. http://dx.doi.org/10.11646/zootaxa.4205.4.1.

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Australian Cecidomyiidae described by Schiner (1868), Skuse (1888, 1890), Koebele (1893), Felt (1915), Edwards (1916) and Rübsaamen (1916), totalling 111 species and three subgenera, are revised. Chastomera Skuse, 1888 is confirmed to be a junior synonym of Haplusia Karsch, 1878 and Gonioclema Skuse, 1888 and Necrophlebia Skuse, 1888 are declared nomina dubia. Twenty-two species are placed to genus, an additional four species are placed to supertribe or subfamily, all of them redescribed. The remaining species are declared junior synonyms or nomina dubia. Diadiplosis koebelei (Koebele, 1893) i

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6

KADOLSKY, DIETRICH. "Nomenclatural comments on and corrections of nomina of some non-marine fossil gastropods." Bionomina 21, no. 1 (2021): 123–39. http://dx.doi.org/10.11646/bionomina.21.1.9.

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Nomenclatural issues pertaining to selected non-marine gastropods of Cretaceous and Tertiary age are discussed and resolved as follows. [1] Viviparus hammeri (Defrance, 1825) is reinstated; Helicites viviparoides Schlotheim, 1820 is a nomen nudum, made available as Paludina viviparoides Bronn, 1848, a new objective synonym. [2] Viviparus frauenfeldi Le Renard, 1994 is a new objective synonym of Viviparus oulchyensis Wenz, 1919. [3] Lorus is proposed as a nomen novum for Liris Conrad, 1871 [nec Fabricius, 1804]. [3] Wesselinghia is proposed as a nomen novum for Longosoma Wesselingh & Kadols

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7

Siderhurst, Matthew S., Soo J. Park, Ian M. Jamie, and Stefano G. De Faveri. "Electroantennogram responses of six Bactrocera and Zeugodacus species to raspberry ketone analogues." Environmental Chemistry 14, no. 6 (2017): 378. http://dx.doi.org/10.1071/en17091.

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Environmental contextQueensland fruit fly is a major pest of fruits and vegetables in eastern Australia, sometimes causing complete loss of unprotected crops. Odours that attract fruit flies can help control these pests and this study investigated how six fruit fly species smell these chemicals. The strength of fly responses to tested odours gives insight into the way flies smell and provides information for making better attractants, potentially reducing insecticide use. AbstractThe Queensland fruit fly (Bactrocera tryoni, Q-fly) is a major horticultural pest in eastern Australia. The deploym

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8

DREW, R. A. I., and D. L. HANCOCK. "Biogeography, Speciation and Taxonomy within the genus Bactrocera Macquart with application to the Bactrocera dorsalis (Hendel) complex of fruit flies (Diptera: Tephritidae: Dacinae)." Zootaxa 5190, no. 3 (2022): 333–60. http://dx.doi.org/10.11646/zootaxa.5190.3.2.

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The genus Bactrocera Macquart comprises a large group of some 750 species distributed across the Asia-Pacific and Afrotropical regions. Most of these have been described and revised by Drew (1989), Drew & Hancock (1994) and Drew & Romig (2013, 2022). A taxonomic study of such a large and diverse group of species provides valuable information that can be used in the elucidation of concepts on biogeography and evolution that are presented in this paper. While a wider discussion of this genus and its many complexes of sibling species awaits a future publication, in this paper we discuss t

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9

Beran, Luboš. "Izolované populace praménky Bythinella austriaca (Frauenfeld, 1857) (Gastropoda: Hydrobiidae) v okolí Prahy [Isolated populations of Bythinella austriaca (Frauenfeld, 1857) (Gastropoda: Hydrobiidae) in Prague surroundings (Czech Republic)]." Malacologica Bohemoslovaca 9 (March 11, 2010): 5–10. http://dx.doi.org/10.5817/mab2010-9-5.

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This paper completes the knowledge of an occurrence of Bythinella austriaca (Frauenfeld, 1857) (Gastropoda: Hydrobiidae) in surroundings of Prague – capital of the Czech Republic. However, this species is not rare in the eastern part of the Czech Republic, sites on north-western otskirts of Prague are isolated far from the main distribution area. Altogether, 63 sites potentially suitable for B. austriaca were investigated in this area, and occurrence of this species was conﬁrmed in 11 of them. B. austriaca was found in springs, rivulets and small brooks, more numerous populations were found in

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10

Beran, Luboš. "Izolované populace praménky Bythinella austriaca (Frauenfeld, 1857) (Gastropoda: Hydrobiidae) v okolí Prahy [Isolated populations of Bythinella austriaca (Frauenfeld, 1857) (Gastropoda: Hydrobiidae) in Prague surroundings (Czech Republic)]." Malacologica Bohemoslovaca 9 (March 11, 2010): 5–10. https://doi.org/10.5817/MaB2010-9-5.

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This paper completes the knowledge of an occurrence of Bythinella austriaca (Frauenfeld, 1857) (Gastropoda: Hydrobiidae) in surroundings of Prague – capital of the Czech Republic. However, this species is not rare in the eastern part of the Czech Republic, sites on north-western otskirts of Prague are isolated far from the main distribution area. Altogether, 63 sites potentially suitable for B. austriaca were investigated in this area, and occurrence of this species was confirmed in 11 of them. B. austriaca was found in springs, rivulets and small brooks, more numerous populations were f

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11

MALUMPHY, CHRIS, SANJA RADONJIĆ, SNJEŽANA HRNČIĆ, and MILORAD RAIČEVIĆ. "NEW DATA ON THE WHITEFLIES (INSECTA: HEMIPTERA: ALEYRODIDAE) OF MONTENEGRO, INCLUDING THREE SPECIES NEW FOR THE COUNTRY." Acta entomologica serbica 20, no. 1 (2015): 29–41. https://doi.org/10.5281/zenodo.44654.

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Abstract Collection data on nine species of whitefly collected in the coastal and central regions of Montenegro during October 2012 are presented. Three species are recorded from Montenegro for the first time: <em>Aleuroclava aucubae </em>(Kuwana), <em>Aleurotuba jelinekii </em>(Frauenfeld) and <em>Bemisia afer </em>(Priesner & Hosny) complex. Two of the species, <em>A. aucubae </em>and<em> B. afer </em>complex<em> were found in </em>Tolo&scaron;i, on <em>Citrus </em>sp<em>. </em>and <em>Laurus nobilis</em>, respectively. <em>Aleurotuba jelinekii </em>was found in Podgorica on <em>Viburnum

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12

HAASE, MARTIN, THOMAS WILKE, and PAUL MILDNER. "Identifying species of Bythinella (Caenogastropoda: Rissooidea): A plea for an integrative approach." Zootaxa 1563, no. 1 (2007): 1–16. http://dx.doi.org/10.11646/zootaxa.1563.1.1.

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The genus Bythinella comprises many species throughout Europe, but species delimitation, traditionally based on shell morphology and genital anatomy, is often a matter of debate. Out of an ongoing large-scale project on the phylogeny of the genus, we analyzed the relationships of species occurring in the south Austrian province Carinthia and in neighboring Slovenia as a model for similar cases of systematic and taxonomic ambiguity. Our analyses based on sequence data of a fragment of COI comprising 638 bp, morphological and anatomical investigations confirmed the presence of three species, B.

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13

Eaton, William A. "Impact of Conformational Substates and Energy Landscapes on Understanding Hemoglobin Kinetics and Function." Journal of Biological Physics 47, no. 4 (2021): 337–53. http://dx.doi.org/10.1007/s10867-021-09588-3.

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AbstractHans Frauenfelder’s discovery of conformational substates in studies of myoglobin carbon monoxide geminate rebinding kinetics at cryogenic temperatures (Austin RH, Beeson KW, Eisenstein L, Frauenfelder H, & Gunsalus IC (1975) Dynamics of Ligand Binding to Myoglobin. Biochemistry 14(24):5355–5373) followed by his introduction of energy landscape theory with Peter Wolynes (Frauenfelder H, Sligar SG, & Wolynes PG (1991) The Energy Landscapes and Motions of Proteins. Science 254(5038):1598–1603) marked the beginning of a new era in the physics and physical chemistry of proteins. Th

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14

Villa, Mercedes, Isabel Montoliu, Mercedes Gracenea, and Olga González-Moreno. "Análisis parasitológico de gasterópodos acuáticos del delta del Llobregat (Barcelona). Estadios larvarios de trematodos digénidos." Iberus 15(1) (June 30, 1997): 113–23. https://doi.org/10.5281/zenodo.4645691.

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Aquatic gastropods from the Llobregat delta were studied in order to detect infection prevalence by larval digenetic trematodes in the period 1990-1995. Specimens analysed (6.194) belonged to 4 species, 2 prosobranchs (Hydrobiidae) and 2 pulmonates (Ellobiidae, Physidae), the hydrobiid <em>M. confusa </em>(Frauenfeld, 1863) being the only infected. Larvae of 5 trematode species were detected following two life cycle modalities: a) cercarial emergence (xifidiocercariae Lecithodendriidae Odhner, 1910 and Microphallidae Travassos, 1920, unarmed cercariae Notocotylidae Lühe, 1957); b)without

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15

Ötvös, Sándor, and János Varga. "On the Theodoxus prevostianus (C. Pfeiffer, 1828) population of the Tükör Spring in Kács (Hungary)." Historia naturalis bulgarica 45, no. 7 (2023): 169–77. https://doi.org/10.48027/hnb.45.071.

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For the past nearly 15 years, we have been conducting freshwater malacological studies in the Kács spring area, a wetland of great importance in the South-Eastern Bükk (Hungary). The focus of our research is the species Theodoxus prevostianus (C. Pfeiffer, 1828). In the present study, population density records from the direct outlet of the tepidwater Tükör Spring are presented and compared. At the study site, the number of individuals of the accompanying malacofauna of the species under study was also recorded (Microcolpia daudebartii (Prevost, 1821), Bythinella thermoph

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16

Havryliv, Oksana. "Непряма вербальна агресія". East European Journal of Psycholinguistics 6, № 2 (2020): 7–20. http://dx.doi.org/10.29038/eejpl.2019.6.2.hav.

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Статтю присвячено непрямій формі вербальної агресії, у якій найбільш яскраво виявлено катартичну функцію цього мовного феномену. Проведено порівняння з прямою формою і виокремлено позитивні аспекти непрямої вербальної агресії для мовця, його психічного здоров´я та соціальних контактів. Досліджено статеві та соціальні аспекти вживання, розроблено типологію адресата цієї форми вербальної агресії та типологію ситуацій, у яких до неї вдаються. Виокремлено постать «слухач»/«слухачі», яка дотепер залишалася поза увагою прагма- та психолінгвістичних досліджень. Емпіричну основу творять усні й письмов

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17

Гаврилів, Оксана. "Вербальна агресія: між насильством і безсиллям". East European Journal of Psycholinguistics 4, № 2 (2017): 34–46. http://dx.doi.org/10.29038/eejpl.2017.4.2.hav.

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У статті здійснено диференціацію понять «вербальна агресія» – «вербальне насильство», які дотепер розглядалися синонімічно не лише філософами мови, а й мовознавцями. Виділено спектр функцій вербальної агресії від комунікативної інтенції «образа, приниження» до жартівливого, лаудативного вживання (фіктивна вербальна агресія). Висунуто гіпотезу про комплексність комунікативних інтенцій, які лежать в основі вербальноагресивних актів і вирішальну роль катартичної функції. Результати дослідження підтвердили нашу гіпотезу про комплексний характер вербальної агресії, який виявляється в поліфункціонал

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18

Schniering, J., M. Maciukiewicz, H. Gabrys, et al. "SAT0569 “IMAGES ARE MORE THAN PICTURES, THEY ARE DATA” [1] – EXPLORATION OF RADIOMICS ANALYSIS FOR SYSTEMIC SCLEROSIS-ASSOCIATED INTERSTITIAL LUNG DISEASE." Annals of the Rheumatic Diseases 79, Suppl 1 (2020): 1242.2–1243. http://dx.doi.org/10.1136/annrheumdis-2020-eular.928.

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Background:Interstitial lung disease (ILD) affects 60% of patients with systemic sclerosis (SSc) and is the primary cause of death. Medical imaging is an integral part of the routine work-up for diagnosis and monitoring of SSc-ILD and includes high-resolution computed tomography (HRCT). Radiomics is a novel research area that describes the in-depth analysis of tissue phenotypes in medical images with computational retrieval of quantitative, mineable metadata appropriate for statistical analyses.Objectives:To explore the performance of HRCT-derived radiomic features for the assessment of SSc-as

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19

Lauer, D., H. Gabrys, M. Maciukiewicz, et al. "POS0618 QUANTITATIVE RADIOMIC RISK SCORE STRATIFIES RESPONSE TO ANTI-FIBROTIC TREATMENT IN A PRECLINICAL LUNG FIBROSIS MODEL." Annals of the Rheumatic Diseases 82, Suppl 1 (2023): 582.1–582. http://dx.doi.org/10.1136/annrheumdis-2023-eular.1376.

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BackgroundAnti-fibrotic drugs aim at slowing disease progression in patients with fibrosing interstitial lung disease (ILD). Currently, only repeated pulmonary function tests and/or serial chest high resolution computed tomography (HRCT) scans spanning long periods can identify treatment responders. Imaging omics data («radiomics») from HRCT scans, which integrate pathophysiological information of the whole lung, may provide a powerful tool not only for prediction of disease progression as shown previously, but also for timely stratification of treatment response on an individual base[1].Objec

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20

Квітіньйо Макарена Мартінез, Соріано Федеріко Ґонзало, Яйченко Вірджинія, Стіб Бренда, and Барейро Хуан Пабло. "Predictors of Picture Naming and Picture Categorization in Spanish." East European Journal of Psycholinguistics 6, no. 1 (2019): 6–18. http://dx.doi.org/10.29038/eejpl.2019.6.1.cui.

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The aim of this paper was to identify which psycholinguistic variables are better predictors of performance for healthy participants in a picture naming task and in a picture categorization task. A correlation analysis and a Path analysis were carried out. The correlation analysis showed that naming accuracy and naming latency are significant and positively correlated with lexical frequency and conceptual familiarity variables, whereas they are negatively correlated with H index. Reaction times in the categorization task were negatively correlated with lexical frequency and conceptual familiar

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21

MICHAILOVA, PARASKEVA. "External morphology of the larva and polytene chromosomes of Thalassomya paraskevae Makarchenko, Semenchenko, Palatov & Lisanovskaya, 2024 (Diptera, Chironomidae: Telmatogetoninae) from the Bulgarian Black Sea Coast." Zootaxa 5613, no. 3 (2025). https://doi.org/10.11646/zootaxa.5613.3.7.

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The important larval structures of the chironomid Thalassomya paraskevae Makarchenko, Semenchenko, Palatov & Lisanovskaya, 2024, are described from specimens collected from the Bulgarian Black Sea coast town of Varna. The mandible, premandible, mentum, maxilla, antenna, clypeus and frontal apotome are described in detail. A diagnosis of the larval stage of the species is presented and compared with the closely related species Thalassomya frauenfeldi Schiner. The diploid chromosome set of T. paraskevae is 2n = 6 + B, as determined from an examination of the salivary gland chromosomes. The B

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22

Frauenfelder, Urs, and Agustin Moreno. "On doubly symmetric periodic orbits." Celestial Mechanics and Dynamical Astronomy 135, no. 2 (2023). http://dx.doi.org/10.1007/s10569-023-10135-6.

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AbstractIn this article, for Hamiltonian systems with two degrees of freedom, we study doubly symmetric periodic orbits, i.e., those which are symmetric with respect to two (distinct) commuting antisymplectic involutions. These are ubiquitous in several problems of interest in mechanics. We show that, in dimension four, doubly symmetric periodic orbits cannot be negative hyperbolic. This has a number of consequences: (1) All covers of doubly symmetric orbits are good, in the sense of Symplectic Field Theory (Eliashberg et al. Geom Funct Anal Special Volume Part II:560–673, 2000); (2) a non-deg

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23

Sturm, Robert. "Modelling ecological specificities of freshwater molluscs: the exemplary case of Bythinella austriaca (v. Frauenfeld 1857) (Gastropoda, Prosobranchia)." Journal of Limnology, July 26, 2016. http://dx.doi.org/10.4081/jlimnol.2016.1468.

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<p>Main objective of the study was the description of Weighted Average Analysis (WAA) as appropriate mathematical method for modelling the demands of freshwater molluscs on their habitats. With this approach site-specific environmental factors defining a certain biotope are weighted by the related population density of a selected organism. This allows the determination of optimum ranges of physical and chemical factors, within which highest probabilities of occurrence of the investigated organism may be expected. As an exemplary case ecological demands of the Austrian spring snail, <e

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