Důkaz hostitelské specificity a kongruence mezi fylogramy hořavek a sladkovodních mlžů

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68081766%3A_____%2F06%3A00042523" target="_blank" >RIV/68081766:_____/06:00042523 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Evidence of host specificity and congruence between phylogenies of bitterling and freshwater mussels

Popis výsledku v původním jazyce

Bitterling (Acheilognathinae) are freshwater fishes with a unique spawning relationship with freshwater mussels; they lay their eggs on the gills of freshwater mussels. During the breeding season of bitterling fishes we collected 843 mussels belonging to16 species from Lake Qinglan, China and examined their gill chambers for the presence of bitterling larvae. Three species of bitterling larvae were identified; Acheilognathus tonkinensis, A. cf. meridianus, and A. barbatulus, in three species of mussel;Unio douglasiae, Lamprotula caveata and L. tortuosa, suggesting host specialisation. Using our own and published data we compared the respective phylogenies of bitterling and mussels, which failed to show clear congruence. However, broad specialisationsare evident, with Acheilognathus and Tanakia showing preferences for mussels with a relatively simple gill structure (Ableminae), while Rhodeus spp. show preferences for the Anodontinae and Unioninae, with more complex gill structures.

Název v anglickém jazyce

Evidence of host specificity and congruence between phylogenies of bitterling and freshwater mussels

Popis výsledku anglicky

Bitterling (Acheilognathinae) are freshwater fishes with a unique spawning relationship with freshwater mussels; they lay their eggs on the gills of freshwater mussels. During the breeding season of bitterling fishes we collected 843 mussels belonging to16 species from Lake Qinglan, China and examined their gill chambers for the presence of bitterling larvae. Three species of bitterling larvae were identified; Acheilognathus tonkinensis, A. cf. meridianus, and A. barbatulus, in three species of mussel;Unio douglasiae, Lamprotula caveata and L. tortuosa, suggesting host specialisation. Using our own and published data we compared the respective phylogenies of bitterling and mussels, which failed to show clear congruence. However, broad specialisationsare evident, with Acheilognathus and Tanakia showing preferences for mussels with a relatively simple gill structure (Ableminae), while Rhodeus spp. show preferences for the Anodontinae and Unioninae, with more complex gill structures.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2006

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Zoological Studies

ISSN

1021-5506

e-ISSN

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Svazek periodika

45

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

TW - Čínská republika (Tchaj-wan)

Počet stran výsledku

7

Strana od-do

428-434

Kód UT WoS článku

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EID výsledku v databázi Scopus

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