Studies on the Morphology and Life Cycle of Neoechinorhynchus emydis (Leidy), an Acanthocephalan Parasite of the Map Turtle, Graptemys geographica (Le Sueur)

Hopp, W.

doi:10.2307/3273740

Cited by 37 publications

(11 citation statements)

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“…2) immediately increases in size, as reported for other acanthocephalans (Manter, 1928;Ward, 1940;Hopp, 1954). Extended larva 83 to 86 long by 36 to 38 wide.…”

Section: Acanthorsupporting

confidence: 55%

Life Cycle and Development of Prosthorhynchus formosus (Van Cleave, 1918) Travassos, 1926, an Acanthocephalan Parasite of Birds

Gd¹,

Ow²

1964

The Journal of Parasitology

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“…2) immediately increases in size, as reported for other acanthocephalans (Manter, 1928;Ward, 1940;Hopp, 1954). Extended larva 83 to 86 long by 36 to 38 wide.…”

Section: Acanthorsupporting

confidence: 55%

Life Cycle and Development of Prosthorhynchus formosus (Van Cleave, 1918) Travassos, 1926, an Acanthocephalan Parasite of Birds

Gd¹,

Ow²

1964

The Journal of Parasitology

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“…as found in the Bay of Bothnia, other ostracods have also been ascertained to act as intermediate hosts for iV. rutili (Walkey 1967), and ostracods are similarly reported as intermediate hosts for other species of the genus Neoechinorhynchus (Ward 1940;Lincicome 1948;Hopp 1954).…”

Section: Discussionmentioning

confidence: 93%

Neoechinorhynchus rutili (Müller, 1780) (Acanthocephala) in the whitefish Coregonm nasus (Pallas) sensu Svärdson from the Bay of Bothnia

Valtonen

1979

Journal of Fish Diseases

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The occurrence of Neoechinorhynchus rutili (Miiller, 1780) in the whitefish Coregonus nasus (Pallas) sensu Svardson from the Bay of Bothnia was investigated in 772 fish obtained as monthly or bimonthly samples during the period July 1975-January 1977.In both years most parasites were found only in November and December. All of the 402 parasites found were immature and very small. Most of them were in the first third of the intestine, and only a few were attached to the mucosa. No encysted parasites were found in other any tissues. It is thus suggested that the whitefish of the Bay of Bothnia is only an accidental host for N. rutili.A clear correlation was found between the importance of ostracods in the diet and the occurrence of A' ' , rutili. The first intermediate host in the Bay of Bothnia was shown to be an ostracod, Candona neglecta (Sars.).

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“…As might be expected, E. truttae in its developmental details agrees more with the other two Palaeoacanthocephala so far described viz. : Leptorhynchoid.es thecatus Linton and P. minutus, than with the members of Archiacanthocephala and Eoacanthocephala (Meyer, 1938;Ward, 1940;Kates, 1943 ;Moore, 1946 a andb, 1962 ;and Hopp, 1954).…”

Section: Discussionmentioning

confidence: 99%

The Development and Life History of Echinorhynchus truttae Schrank, 1788 (Acanthocephala)

Awachie

1966

J. Helminthol.

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The details of the post-embryonic development of Echinorhynchus truttae in the intermediate host, Gammarus pulex, and the final host, Salmo truttae, are described.The cystacanths of this species are sexually mature and are formed about 82 days after infection at room temperature, ca. 17°C.Copulation takes place in the definitive host soon after the worms enter the pyloric region of the intestine. About 10 weeks after infection, mature eggs are passed out with the faeces of fish.

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Studies on the Morphology and Life Cycle of Neoechinorhynchus emydis (Leidy), an Acanthocephalan Parasite of the Map Turtle, Graptemys geographica (Le Sueur)

Cited by 37 publications

References 0 publications

Life Cycle and Development of Prosthorhynchus formosus (Van Cleave, 1918) Travassos, 1926, an Acanthocephalan Parasite of Birds

Life Cycle and Development of Prosthorhynchus formosus (Van Cleave, 1918) Travassos, 1926, an Acanthocephalan Parasite of Birds

Neoechinorhynchus rutili (Müller, 1780) (Acanthocephala) in the whitefish Coregonm nasus (Pallas) sensu Svärdson from the Bay of Bothnia

The Development and Life History of Echinorhynchus truttae Schrank, 1788 (Acanthocephala)

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