Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea.
Allozyme electrophoresis was used to detect biological species of the E. gadi complex from gadids from the northern North Sea. A fixed difference at one of nine enzyme loci surveyed confirmed the existence of two reproductively isolated, sympatric species. Mixed infections of two E. gadi spp. (terme...
Main Authors: | , , |
---|---|
Format: | Article in Journal/Newspaper |
Language: | unknown |
Published: |
2013
|
Subjects: | |
Online Access: | http://hdl.handle.net/10255/dryad.53031 https://doi.org/10.5061/dryad.hd5c7 |
id |
ftdryad:oai:v1.datadryad.org:10255/dryad.53031 |
---|---|
record_format |
openpolar |
spelling |
ftdryad:oai:v1.datadryad.org:10255/dryad.53031 2023-05-15T16:19:10+02:00 Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. Wayland, Matthew T. Gibson, David I. Sommerville, Christina North Sea Atlantic Ocean 2013-08-19T16:37:57Z http://hdl.handle.net/10255/dryad.53031 https://doi.org/10.5061/dryad.hd5c7 unknown 60;2;2005 doi:10.5061/dryad.hd5c7/1 doi:10.5061/dryad.hd5c7/2 doi:10.5061/dryad.hd5c7/3 doi:10.5061/dryad.hd5c7/4 doi:10.5061/dryad.hd5c7/5 doi:10.1007/s11230-004-1388-3 PMID:15841350 doi:10.5061/dryad.hd5c7 Wayland MT, Gibson DI, Sommerville C (2005) Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. Systematic Parasitology 60(2): 139-149. http://hdl.handle.net/10255/dryad.53031 enzyme sea water allele animal parasitosis fish disease parasite helminthiasis genetics intestine allozyme morphometrics meristics host parasite interaction host parasite relation Article 2013 ftdryad https://doi.org/10.5061/dryad.hd5c7 https://doi.org/10.5061/dryad.hd5c7/1 https://doi.org/10.5061/dryad.hd5c7/2 https://doi.org/10.5061/dryad.hd5c7/3 https://doi.org/10.5061/dryad.hd5c7/4 https://doi.org/10.5061/dryad.hd5c7/5 https://doi.org/1 2020-01-01T15:03:22Z Allozyme electrophoresis was used to detect biological species of the E. gadi complex from gadids from the northern North Sea. A fixed difference at one of nine enzyme loci surveyed confirmed the existence of two reproductively isolated, sympatric species. Mixed infections of two E. gadi spp. (termed A and B) were observed in Gadus morhua and Pollachius virens. E. gadi sp. B was also found in Melanogrammus aeglefinus and Merlangius merlangus. The presence of gravid females of E. gadi spp. A and B in the same host species, P. virens, and sometimes in the same host individual, indicates that neither differential host-specificity nor seasonal differences in mating time are responsible for their reproductive isolation. Morphological study of probosces from electrophoretically identified specimens demonstrated that the two species can be discriminated in graphical and cluster analyses of hook morphometrics. E. gadi sp. I (of Vainola etal., 1994) and E. gadi sp. A are probably conspecific. Article in Journal/Newspaper Gadus morhua Dryad Digital Repository (Duke University) |
institution |
Open Polar |
collection |
Dryad Digital Repository (Duke University) |
op_collection_id |
ftdryad |
language |
unknown |
topic |
enzyme sea water allele animal parasitosis fish disease parasite helminthiasis genetics intestine allozyme morphometrics meristics host parasite interaction host parasite relation |
spellingShingle |
enzyme sea water allele animal parasitosis fish disease parasite helminthiasis genetics intestine allozyme morphometrics meristics host parasite interaction host parasite relation Wayland, Matthew T. Gibson, David I. Sommerville, Christina Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. |
topic_facet |
enzyme sea water allele animal parasitosis fish disease parasite helminthiasis genetics intestine allozyme morphometrics meristics host parasite interaction host parasite relation |
description |
Allozyme electrophoresis was used to detect biological species of the E. gadi complex from gadids from the northern North Sea. A fixed difference at one of nine enzyme loci surveyed confirmed the existence of two reproductively isolated, sympatric species. Mixed infections of two E. gadi spp. (termed A and B) were observed in Gadus morhua and Pollachius virens. E. gadi sp. B was also found in Melanogrammus aeglefinus and Merlangius merlangus. The presence of gravid females of E. gadi spp. A and B in the same host species, P. virens, and sometimes in the same host individual, indicates that neither differential host-specificity nor seasonal differences in mating time are responsible for their reproductive isolation. Morphological study of probosces from electrophoretically identified specimens demonstrated that the two species can be discriminated in graphical and cluster analyses of hook morphometrics. E. gadi sp. I (of Vainola etal., 1994) and E. gadi sp. A are probably conspecific. |
format |
Article in Journal/Newspaper |
author |
Wayland, Matthew T. Gibson, David I. Sommerville, Christina |
author_facet |
Wayland, Matthew T. Gibson, David I. Sommerville, Christina |
author_sort |
Wayland, Matthew T. |
title |
Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. |
title_short |
Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. |
title_full |
Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. |
title_fullStr |
Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. |
title_full_unstemmed |
Data from: Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. |
title_sort |
data from: morphometric discrimination of two allozymically diagnosed sibling species of the echinorhynchus gadi zoega in muller complex (acanthocephala) in the north sea. |
publishDate |
2013 |
url |
http://hdl.handle.net/10255/dryad.53031 https://doi.org/10.5061/dryad.hd5c7 |
op_coverage |
North Sea Atlantic Ocean |
genre |
Gadus morhua |
genre_facet |
Gadus morhua |
op_relation |
60;2;2005 doi:10.5061/dryad.hd5c7/1 doi:10.5061/dryad.hd5c7/2 doi:10.5061/dryad.hd5c7/3 doi:10.5061/dryad.hd5c7/4 doi:10.5061/dryad.hd5c7/5 doi:10.1007/s11230-004-1388-3 PMID:15841350 doi:10.5061/dryad.hd5c7 Wayland MT, Gibson DI, Sommerville C (2005) Morphometric discrimination of two allozymically diagnosed sibling species of the Echinorhynchus gadi Zoega in Muller complex (Acanthocephala) in the North Sea. Systematic Parasitology 60(2): 139-149. http://hdl.handle.net/10255/dryad.53031 |
op_doi |
https://doi.org/10.5061/dryad.hd5c7 https://doi.org/10.5061/dryad.hd5c7/1 https://doi.org/10.5061/dryad.hd5c7/2 https://doi.org/10.5061/dryad.hd5c7/3 https://doi.org/10.5061/dryad.hd5c7/4 https://doi.org/10.5061/dryad.hd5c7/5 https://doi.org/1 |
_version_ |
1766005505986134016 |