Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla
Daniconema anguillae Moravec et Koie, 1987 larvae measuring 1.64-1.76 mm were occasionally found in considerable numbers in the fins and subcutaneous connective tissue of approximately 50% of eel Anguilla anguilla (L.) sampled from Lake Balaton, Hungary. The larvae were noted for their slender body,...
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ftczechacademysc:oai:kramerius.lib.cas.cz:uuid:31fe3e1c-7dc4-4f5f-93f6-c51791d40d58 2024-03-17T08:53:19+00:00 Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla Molnár, K. Moravec, F. 215-219 57-61 print https://kramerius.lib.cas.cz/view/uuid:31fe3e1c-7dc4-4f5f-93f6-c51791d40d58 eng eng https://kramerius.lib.cas.cz/view/uuid:31fe3e1c-7dc4-4f5f-93f6-c51791d40d58 urnnbn:urn:nbn:cz:aba007-000dic policy:public Daniconema Nematoda larval stages eel subcutaneous location model:internalpart ftczechacademysc 2024-02-19T23:09:40Z Daniconema anguillae Moravec et Koie, 1987 larvae measuring 1.64-1.76 mm were occasionally found in considerable numbers in the fins and subcutaneous connective tissue of approximately 50% of eel Anguilla anguilla (L.) sampled from Lake Balaton, Hungary. The larvae were noted for their slender body, very long tail with a rounded tip, a densely transversely striated cuticle, and the presence of boring tooth and large kidney-shaped amphids on the cephalic end. The larvae could easily be recovered from the above mentioned organs by placing them into isotonic saline solution. No disease signs or pathological changes attributable to the larval infection could be observed. The only histological indication of host reaction was the appearance of macrophages adhering to the body surface of larvae and of cells with spherical nucleus in areas around the larvae. A possible life cycle pattern of I), anguillae is discussed. Other/Unknown Material Anguilla anguilla Czech Academy of Sciences: dKNAV |
institution |
Open Polar |
collection |
Czech Academy of Sciences: dKNAV |
op_collection_id |
ftczechacademysc |
language |
English |
topic |
Daniconema Nematoda larval stages eel subcutaneous location |
spellingShingle |
Daniconema Nematoda larval stages eel subcutaneous location Molnár, K. Moravec, F. Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla |
topic_facet |
Daniconema Nematoda larval stages eel subcutaneous location |
description |
Daniconema anguillae Moravec et Koie, 1987 larvae measuring 1.64-1.76 mm were occasionally found in considerable numbers in the fins and subcutaneous connective tissue of approximately 50% of eel Anguilla anguilla (L.) sampled from Lake Balaton, Hungary. The larvae were noted for their slender body, very long tail with a rounded tip, a densely transversely striated cuticle, and the presence of boring tooth and large kidney-shaped amphids on the cephalic end. The larvae could easily be recovered from the above mentioned organs by placing them into isotonic saline solution. No disease signs or pathological changes attributable to the larval infection could be observed. The only histological indication of host reaction was the appearance of macrophages adhering to the body surface of larvae and of cells with spherical nucleus in areas around the larvae. A possible life cycle pattern of I), anguillae is discussed. |
format |
Other/Unknown Material |
author |
Molnár, K. Moravec, F. |
author_facet |
Molnár, K. Moravec, F. |
author_sort |
Molnár, K. |
title |
Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla |
title_short |
Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla |
title_full |
Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla |
title_fullStr |
Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla |
title_full_unstemmed |
Third-stage larvae of Daniconema anguillae (Nematoda: Dracunculoidea) in the subcutaneous tissue of eel Anguilla anguilla |
title_sort |
third-stage larvae of daniconema anguillae (nematoda: dracunculoidea) in the subcutaneous tissue of eel anguilla anguilla |
url |
https://kramerius.lib.cas.cz/view/uuid:31fe3e1c-7dc4-4f5f-93f6-c51791d40d58 |
op_coverage |
215-219 57-61 |
genre |
Anguilla anguilla |
genre_facet |
Anguilla anguilla |
op_relation |
https://kramerius.lib.cas.cz/view/uuid:31fe3e1c-7dc4-4f5f-93f6-c51791d40d58 urnnbn:urn:nbn:cz:aba007-000dic |
op_rights |
policy:public |
_version_ |
1793764122786004992 |