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Wyszukujesz frazę "Succinea putris" wg kryterium: Temat


Wyświetlanie 1-4 z 4
Tytuł:
Wystepowanie larw nicieni z rodziny Protostrongylidae w slimakach ladowych na fermie jeleniowatych w Kosewie
Autorzy:
Demiaszkiewicz, A W
Drozdz, J.
Powiązania:
https://bibliotekanauki.pl/articles/838220.pdf
Data publikacji:
1997
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Succinea putris
pasozyty zwierzat
slimaki
zywiciele posredni
parazytologia
Protostrongylidae
nicienie
Varestrongylus sagittatus
Elaphostrongylus cervi
Opis:
In 1995 on the area of deer farm in Kosewo 1302 specimens of terrestrial snails of the following species were collected: Succinea putris (1220), Zonitoides nitidus (58), Zenobiella rubiginosa (20), Arion circumscriptus (4). These snails were examinated by compressor method. Only S. putris were infected by larvae of two species of Protostrongylidae. Larvae were found only in snails collected from red deer stockyards, however, none snail collected in fallow deer stockyards was infected. The highest extensiveness of invasion of snails by Elaphostrongylus cervi larvae was 5%, and the maximal intensity reached 105 larvae. Larvae of Varestrongylus sagittatus occurred occasionaly in 0,4% of snails, with the mean intensity of 3 larvae.
Źródło:
Annals of Parasitology; 1997, 43, 4; 431-434
0043-5163
Pojawia się w:
Annals of Parasitology
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
On the population dynamics, reproductive biology and growth of Succinea putris (Linnaeus 1758) (Gastropoda:Pulmonata: Succineidae)
Autorzy:
Kuznik-Kowalska, E.
Pokryszko, B.M.
Prockow, M.
Oczkowska, M.
Powiązania:
https://bibliotekanauki.pl/articles/83348.pdf
Data publikacji:
2013
Wydawca:
Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
Tematy:
population dynamics
reproductive biology
animal growth
snail
terrestrial snail
Succinea putris
Gastropoda
Pulmonata
Succineidae
Opis:
Selected life-cycle and population parameters of a common Euro-Siberian wetland snail – Succinea putris (L.) – were studied in the field and in the laboratory. In the field the snails reproduced at least from April till September, with April–May and August–September peaks; only one such peak (April) was observed in the laboratory, though the snails reproduced throughout the year. The changes in population size structure in the field and the laboratory results (life span 210–420 days, mean 309) indicated semelparity. Growth in the laboratory included two phases: slow (November–March) and fast (June–October); which phase came first during the life cycle depended on the date of hatching. The growth rate in the field corresponded closely with the fast-phase growth in the laboratory. The smallest reproducing individual was slightly over 2.8 whorls; snails of 3.0 whorls were regularly observed to produce eggs (maximum number of whorls in adults: 4.0). Sexual maturity was attained in ca. 160 days. The eggs (non-calcified, translucent, spherical, 1.7–2.0 mm in diameter) were laid in batches, 5–64 per batch; the eggs within a batch were glued together. The batch dimensions were 3.5–25.7×2.2–24.7 mm. The time to lay a batch was 20–35 minutes. Forty-eight snails produced 74 batches within 12 months. The duration of the egg phase was 11–28 days, which might indicate egg retention of varied duration; hatching was asynchronous, spanning 1–12 days within a batch. The hatchlings had shells of 1.1–1.2 whorls; hatching success was 95%. Neither uniparental reproduction, nor egg or juvenile cannibalism were observed. When compared to data in the literature, our results imply that Succinea putris displays substantial local variation in life-cycle traits.We also provide an overview table to discuss similarities and adaptive radiation in the European succineid species.
Źródło:
Folia Malacologica; 2013, 21, 4
1506-7629
Pojawia się w:
Folia Malacologica
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Występowanie larw nicieni z rodziny Protostrongylidae w ślimakach lądowych na fermie jeleniowatych w Kosewie
OCCURRENCE OF LARVAE OF PROTOSTRONGYLIDAE FAMILY IN TERRESTRIAL SNAILS ON THE AREA OF DEER FARM IN KOSEWO
Autorzy:
Demiaszkiewicz, A. W.
Dróżdż, J.
Powiązania:
https://bibliotekanauki.pl/articles/2148921.pdf
Data publikacji:
1997
Wydawca:
Polskie Towarzystwo Parazytologiczne
Tematy:
Succinea putris
pasozyty zwierzat
slimaki
zywiciele posredni
parazytologia
Protostrongylidae
nicienie
Varestrongylus sagittatus
Elaphostrongylus cervi
Opis:
In 1995 on the area of deer farm in Kosewo 1302 specimens of terrestrial snails of the following species were collected: Succinea putris (1220), Zonitoides nitidus (58), Zenobiella rubiginosa (20), Arion circumscriptus (4). These snails were examinated by compressor method. Only S. putris were infected by larvae of two species of Protostrongylidae. Larvae were found only in snails collected from red deer stockyards, however, none snail collected in fallow deer stockyards was infected. The highest extensiveness of invasion of snails by Elaphostrongylus cervi larvae was 5%, and the maximal intensity reached 105 larvae. Larvae of Varestrongylus sagittatus occurred occasionaly in 0,4% of snails, with the mean intensity of 3 larvae.
Źródło:
Wiadomości Parazytologiczne; 1997, 43, 4; 431-434
0043-5163
Pojawia się w:
Wiadomości Parazytologiczne
Dostawca treści:
Biblioteka Nauki
Artykuł
Tytuł:
Materials to the knowledge of molluscs of Wielkopolska (West-Central Poland). III. Families: Aciculidae J. E. Gray, 1850, Carychiidae Jeffreys, 1830, Succineidae H. Beck, 1837, Cochlicopidae Pilsbry, 1900
Autorzy:
Szybiak, K.
Jankowiak, A.
Powiązania:
https://bibliotekanauki.pl/articles/83085.pdf
Data publikacji:
2012
Wydawca:
Uniwersytet Mikołaja Kopernika. Wydział Biologii i Ochrony Środowiska. Stowarzyszenie Malakologów Polskich
Tematy:
mollusc
Wielkopolska province
Polska
Aciculidae
Carychiidae
Succineidae
Cochlicopidae
terrestrial snail
animal species
snail
Platyla polita
Carychium minimum
Carychium tridentatum
Succinea putris
Succinella oblonga
Oxyloma elegans
Oxyloma sarsii
Cochlicopa lubrica
Cochlicopa lubricella
Cochlicopa nitens
occurrence
Opis:
The paper presents data on 10 terrestrial snail species: Platyla polita (W. Hartmann, 1840), Carychium (Carychium) minimum O. F. Müller, 1774, C. (Saraphia) tridentatum (Risso, 1826), Succinea putris (Linnaeus, 1758), Succinella oblonga (Draparnaud, 1801), Oxyloma (Oxyloma) elegans (Risso, 1826), O. (O.) sarsii (Esmark, 1886), Cochlicopa lubrica (O. F. Müller, 1774), C. lubricella (Rossmässler, 1834), C. nitens (M. von Gallenstein, 1848), recorded over the last fifty years in the Wielkopolska district (W. Poland). They include species location in the UTM grid on the map of Wielkopolska. Among those species Cochlicopa lubrica (663 sites) and Succinea putris (422 sites) are the most frequent in Wielkopolska.
Źródło:
Folia Malacologica; 2012, 20, 1
1506-7629
Pojawia się w:
Folia Malacologica
Dostawca treści:
Biblioteka Nauki
Artykuł
    Wyświetlanie 1-4 z 4

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