Wyniki wyszukiwania - Biblioteka Nauki

1

Major histocompatibility complex in Osteichthyes

100%

Stosik M. , Tokarz-Deptula B. , Deptula W.

Journal of Veterinary Research

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2020

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tom 64

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nr 1

2

Middle Palaeozoic chondrichthyans and the associated ichthyofauna from southern Poland : a review

88%

Ginter M. , Wilk O.

Annales Societatis Geologorum Poloniae

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2021

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tom Vol. 91, No. 3

253--286

EN

During the last sixty years, large collections of ichthyofauna, mainly isolated, microscopic, skeletal remains (ichthyoliths), from the Middle–Upper Devonian and Lower Carboniferous rocks of southern Poland have accumulated in the hands of Polish palaeontologists and in palaeontological institutions. Some parts of these collections were described in unpublished dissertations and others were published in dispersed papers, dealing mostly with selected regions or taxa. This review summarises the available data from the following regions: the Holy Cross Mountains, the Cracow Upland, the Sudetes and the Lublin Coal Basin (in the latter two cases, single localities). Altogether, 29 chondrichthyan species were identified and a few more still require classification. Of the Sarcopterygii, three species of onychodontiforms and one of the actinistians were found, in addition to a collection of dipnoans that was described much earlier. A few morphological types were distinguished among actinopterygian scales; otherwise the actinopterygian fossils are not referred to any lower-level taxon, and the same applies to the acanthodians. There were several attempts in the past to apply Polish ichthyoliths in biostratigraphy and palaeoecology, but after all these years, it appears that such propositions have only limited significance.

3

Vertebrate remains from the Lower Muschelkalk of Raciborowice Górne (North-Sudetic Basin, SW Poland)

88%

Chrząstek A.

Geological Quarterly

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2008

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tom Vol. 52, No 3

225-225

EN

Vertebrate remains, mostly fish teeth and scales, are described from the Lower Muschelkalk of Raciborowice Górne, North-Sudetic Basin, SW Poland. The assemblage occurs in dark grey organodetrital limestone of unit C. Vertebrate remains, represented mainly by vertebrate bones and coprolites, are also known from unit B. Five taxa of chondrichthyan teeth — Acrodus lateralis, Acrodus cf. lateralis, Acrodus sp., Palaeobates angustissimus, Palaeobates sp. and, for the first time from this region, two taxa of osteichthyan remains — teeth of Birgeria sp., scales from Gyrolepis sp. as well as scales from unclassified actinopterygians and enigmatic bones (fishes?) are described from the Lower Muschelkalk at Raciborowice Górne. Reptile teeth represent ing the Nothosauridae or Cymatosauridae have been found for the first time at this locality. They were discovered in the Bone Bed of unit C, that had previously only yielded fish teeth. The material collected has allowed reconstruction of the vertebrate as semblage of the Lower Muschelkalk of the North-Sudetic Basin. It has also helped to constrain reconstructions of the palaeoenvironment, sugesting that it represented a deepening lagoon. The assemblage has been correlated with age-equivalents from other regions of Europe, the faunas from the Holy Cross Mts. (Central Poland) being the closest analogy. The evidence indicates that, during the deposition of units Band C that, contain the vertebrate remains, connection with the Tethys Ocean was through the Silesian–Moravian and East Carpathian marine gateways.

4

Pirapitinga, Piaractus brachypomus [Cuvier, 1818] [Serrasalmidae: Osteichthyes] w Polsce - kolejny introdukowany gatunek

75%

Witkowski A. , Kotusz J.

Przegląd Zoologiczny

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2003

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tom 47

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nr 3-4

221-224

5

Redescription of two species of cystidicolid nematodes (Spirurina: Cystidicolidae) from Notopterus notopterus (Osteichthyes) in Thailand

63%

Moravec F. , Pachanawan A. , Kamchoo K.

Acta Parasitologica

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2016

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tom 61

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nr 2

6

Oogeneza w aspekcie liczebnego dojrzewania oocytow u wybranych gatunkow ryb kostnoszkieletowych Osteichthyes

62%

Krajewska W.

Acta Academiae Agriculturae ac Technicae Olstenensis. Protectio Aquarum et Piscatoria

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1997

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tom 22,Suppl.B

1-52

7

Unicorn leatherjacket filefish, Aluterus monoceros (Actinopterygii: Tetraodontiformes: Monacanthidae): first record off the Tunisian coast and confirmed occurrence in the Mediterranean Sea

51%

Ben Souissi J. , Boughedir W. , Ben Amor M. M. , Capape C.

Acta Ichthyologica et Piscatoria

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2011

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tom 41

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nr 3

EN

Investigations conducted off the northern Tunisian coast (central Mediterranean) allowed the authors to collect a male of the unicorn leatherjacket filefish, Aluterus monoceros (L.). The specimen is described in this note, including morphometric measurements and meristic counts. This finding constitutes the first record of A. monoceros off the Tunisian coast and the second record for the Mediterranean Sea. The occurrence of this species in the area and the Mediterranean Sea is discussed and commented.

8

Gonad-infecting species of Philometra (Nematoda: Philometridae) from groupers Epinephelus spp. (Osteichthyes: Serranidae) in the Bay of Bengal, India

51%

Moravec F. , Manoharan J.

Acta Parasitologica

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2014

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tom 59

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nr 4

EN

Based on light and scanning electron microscopical studies, two new and one specifically not identified gonad-infecting species of Philometra Costa, 1845 (Nematoda: Philometridae) are described from the ovary of marine fishes of the genus Epinephelus Bloch (Serranidae, Perciformes) in the Bay of Bengal, off the eastern coast of India: P. indica sp. nov. (male and females) from the honeycomb grouper E. merra Bloch, P. tropica sp. nov. (males and females) from the duskytail grouper E. bleekeri (Vaillant) and Philometra sp. (only females) from the cloudy grouper E. erythrurus (Valenciennes). Philometra indica is mainly characterized by the length of spicules 192–195 μm and the gubernaculum 84 μm, the distal tip of the gubernaculum without a dorsal protuberance, and by the presence of five pairs of caudal papillae. Philometra tropica is mainly characterized by the spicules conspicuously ventrally distended at their posterior halves, the distal tip of the gubernaculum with a dorsal protuberance, and the presence of three pairs of caudal papillae.

9

A new trematode species parasitizing the catfish Hoplosternum littorale [Osteichthyes, Callichthyidae] from Parana River, Brazil, with an emendation of the diagnosis of Magnivitellinum [Trematoda, Macroderoididae]

51%

Lacerda A. C. F. , Takemoto R. M. , Pavanelli G. C.

Acta Parasitologica

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2009

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tom 54

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nr 1

37-40

EN

Magnivitellinum corvitellinum sp. nov. is a parasite from the intestine of tamboatá Hoplosternum littorale, a freshwater catfish from Paraná River, Brazil. This species has an elongate body, a small cirrus-sac, testes in the posterior half of the body and well-developed follicular vitellines. It differs from the only other species in the genus, M. simplex, in having tegumental spines along the body, ventral sucker distinctly bigger than oral sucker, oesophagus absent and vitellaria extending from posterior margin of ventral sucker to near posterior extremity of body. An emendation of the generic diagnosis is proposed in view of the presence of tegumental spines along the body, absence of oesophagus, relative size of ventral and oral suckers and uterus covering caeca from the level of ventral sucker to the end of caeca. This is the fourth trematode species recorded parasitizing Hoplosternum littorale.

10

Formation of a stockpile of ova in ovaries of Vertebrates: limited and unlimited oogenesis

51%

Ogielska M.

Acta Biologica Cracoviensia. Series Botanica. Supplement

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2014

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tom 56

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nr 1

11

Unappreciated Cenozoic ecomorphological diversification of stem gars revealed by a new large species

51%

Brownstein C. D.

Acta Palaeontologica Polonica

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2022

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tom 67

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nr 3

12

Tilapia nilowa Oreochromis niloticus [L.] [Osteichthyes: Cichlidae] w wodach otwartych Polski [rzeka Ruda, prawy doplyw gornej Odry]

51%

Kotusz J. , Kusznierz J. , Witkowski A.

Przegląd Zoologiczny

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2000

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tom 44

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nr 1-2

85-87

13

Phyllodistomum spinopapillatum sp. nov. (Digenea: Gorgoderidae), from the Oaxaca killifish Profundulus balsanus (Osteichthyes: Profundulidae) in Mexico, with new host and locality records of P. inecoli: Morphology, ultrastructure and molecular evidence

51%

de Leon G. P.-P. , Pinacho-Pinacho C. D. , Mendoza-Garfias B. , Garcia-Varela M.

Acta Parasitologica

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2015

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tom 60

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nr 2

14

Henneguya caudicula n.sp. [Myxozoa, Myxobolidae] a parasite of Leporinus lacustris [Osteichthyes, Anostomidae] from the high Parana River, Brazil, with a revision of Henneguya spp. infecting South American fish

51%

Eiras J. C. , Takemoto R. M. , Pavanelli G. C.

Acta Protozoologica

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2008

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tom 47

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nr 2

149-154

15

Ligt and scanning electron microscppy [SEM] of Ortholinea africanus Abdel-Ghaffar et al., 2008 [Myxozoa: Myxosporea] infecting tilapia fish Oreochromis niloticus [Osteichthyes: Cichlidae] with description of preparation of coelozoic Myxosporea for SEM

51%

Ali M. A.

Acta Protozoologica

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2009

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tom 48

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nr 2

185-190

16

A new species of Philometra [Nematoda, Philometridae] from the gonads of the rosk hind Epinephelus adscensionis [Osteichthyes] from the Southern Gulf of Mexico

51%

Moravec F. , Salgado-Maldonado G.

Acta Parasitologica

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2007

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tom 52

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nr 4

EN

A new species of parasitic nematode, Philometra mexicana sp. nov. (Philometridae), is described based on males and females parasitizing the gonads of the marine perciform fish (rock hind) Epinephelus adscensionis (Osbeck) (Serranidae) off the coast of the southern Gulf of Mexico (reefs of the Enmedio Island, Veracruz), Mexico, collected on 10 April 1990. The new species is characterized mainly by very small males (body length 1.63–1.86 mm) with equally long, needle-like spicules (length 90–120 μm) and the gubernaculum (57–66 μm) without the usual dorsal barb on the distal end, the body length of gravid females (178–230 mm), the presence of a well-developed anterior bulbous inflation on the female oesophagus, and by the length of the first-stage larvae (420–435 μm). A comparison with other congeners parasitizing the gonads of marine fishes is provided. The cephalic end of the gravid female of Philometra margolisi Moravec, Vidal-Martínez et Aguirre-Macedo, 1995, another related species from the gonads of Epinephelus [E. morio (Valenciennes)] in Mexico, has been studied by SEM for the first time; it confirms the arrangement of the cephalic papillae as reported in the original species description. Philometra mexicana is the fifth species of Philometra reported from the gonads of marine fishes in the West Atlantic region.

17

Mebendazole treatment against Anacanthorus penilabiatus [Monogenea, Dactylogyridae] gill parasite of cultivated Piaractus mesopotamicus [Osteichthyes, Characidae] in Brazil. Efficacy and hematology

51%

Martins M. L. , Onaka E. M. , Moraes F. R. , Fujimoto R. Y.

Acta Parasitologica

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2001

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tom 46

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nr 4

18

Genetic structure of a Japanese allotetraploid loach of the genus Cobitis [Osteichthyes, Cobitidae]

51%

Kitagawa T. , Yoshioka M. , Kashiwagi M. , Okazaki T.

Folia Biologica

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2003

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tom 51

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nr Suppl.

19

Studies on the distribution, abundance, growth pattern and dietary habits of Brycinus nurse Ruppel, 1832 [Osteichthyes: Characidae] in the river Jamieson, Nigeria

51%

Ikomi R. B. , Sikoki F. D.

Acta Ichthyologica et Piscatoria

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2001

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tom 31

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nr 1

EN

Aspects of the ecology of Brycinus nurse Ruppel, 1832 in the River Jamieson, Nigeria were studied. B. nurse constituted 19.8% of the characid catch and was unevenly distributed in the river with perennial occurrence in the downstream station. Peak abundance was at the beginning of the dry season. Fish size ranged from 7.0 to 19.0 cm standard length and weighed 40.5-171.0 g. The growth pattern was allometric. Condition factor ranged from 1.99 to 2.65 and varied with individual length of fish. Condition factor was slightly higher during the wet season. B. nurse fed primarily on plant fragments and seeds and Hymenoptera while algae and various alate insets were of secondary importance. Immature aquatic insects were incidental food items. B. nurse was essentially both day and night time feeder with only quantitative variations in dietary habits in relationship to size and season.

PL

Badano ekologiczne aspekty występowania Brycinus nurse Ruppel, 1832 w rzece Jamieson, Nigeria. B. nurse stanowił 19,8% wszystkich przedstawicieli rodziny Characidae w połowach. Jego rozmieszczenie w rzece było nierównomierne, jednakże w dolnym biegu spotykano ten gatunek ryby w ciągu całego roku. Szczyt występowania obserwowano na początku pory suchej. Długość ryb wynosiła 7,0-19,0 cm (longitudo corporis), zaś ich masa 40,5-171,0 g. Reprezentowały one allometryczny schemat wzrostu. Współczynnik kondycji wahał się od 1,99 do 2,65 i był zależny od długości poszczególnych ryb. Współczynnik kondycji był nieco wyższy w porze deszczowej. B. nurse żywił się głownie kawałkami roślin, nasionami i błonkoskrzydłymi (Hymenoptera), podczas gdy glony i różne inne skrzydlate owady miały drugorzędne znaczenie. Młodociane formy owadów wodnych były przypadkowymi elementami diety. B. nurse żerował zarówno w dzień jak i w nocy, wykazując pewne ilościowe różnice w charakterystyce żerowania w zależności od wielkości ryby i pory roku.

20

Trichodinid fauna of the toothcarp Aphanius danfordii [Boulenger, 1890] [Osteichthyes: Cyprinodontidae], an endemic fish from Sarikum Lagoon Lake in Sinop [Turkey]

51%

Ozturk T. , Ozer A.

Acta Protozoologica

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2007

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tom 46

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nr 1