High species diversity of fish tapeworms in congeneric hosts in Africa: revision of Monobothrioides (Cestoda: Caryophyllidea), including description of two new species and molecular phylogeny

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60076658%3A12310%2F21%3A43903259" target="_blank" >RIV/60076658:12310/21:43903259 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60077344:_____/21:00554995

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs13127-021-00492-1" target="_blank" >https://link.springer.com/article/10.1007%2Fs13127-021-00492-1</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s13127-021-00492-1" target="_blank" >10.1007/s13127-021-00492-1</a>

Jazyk výsledku

angličtina

Název v původním jazyce

High species diversity of fish tapeworms in congeneric hosts in Africa: revision of Monobothrioides (Cestoda: Caryophyllidea), including description of two new species and molecular phylogeny

Popis výsledku v původním jazyce

Molecular and morphological evaluation of tapeworms of the genus Monobothrioides Fuhrmann and Baer, 1925 (Caryophyllidea: Lytocestidae revealed their relatively high species diversity in congeneric catfishes (Siluriformes) of the genera Auchenoglanis Gunther (Claroteidae) and Clarias Scopoli (Clariidae). Molecular phylogenetic analyses of newly characterised lsrDNA and ssrDNA sequences distinguished five different lineages corresponding to morphologically well-defined species. In Clarias catfishes, two congeneric species of Monobothrioides occur, whereas as many as four tapeworm species are recognised in claroteid catfishes of the genera Auchenoglanis and Parauchenoglanis Boulenger, including two new to science. Monobothrioides longicollis n. sp. from Auchenoglanis occidentalis (Valenciennes) in the Democratic Republic of the Congo and the Sudan is characterised by a long body (up to 43 mm), with a long neck and vitelline follicles starting at a a long distance anterior to the first testes. Monobothrioides zuheiri n. sp. from A. occidentalis (type host) and A. biscutatus (Geoffroy Saint-Hilaire) in the Sudan is characterised by a small (&lt; 15 mm), digitiform body with a scolex indistinctly separated from the body proper, widely oval cirrus-sac and the testes starting much anterior to the first vitelline follicles. Scanning electron micrographs of four species and a morphology-based key to the identification of Monobothrium spp. is also provided.

Název v anglickém jazyce

High species diversity of fish tapeworms in congeneric hosts in Africa: revision of Monobothrioides (Cestoda: Caryophyllidea), including description of two new species and molecular phylogeny

Popis výsledku anglicky

Molecular and morphological evaluation of tapeworms of the genus Monobothrioides Fuhrmann and Baer, 1925 (Caryophyllidea: Lytocestidae revealed their relatively high species diversity in congeneric catfishes (Siluriformes) of the genera Auchenoglanis Gunther (Claroteidae) and Clarias Scopoli (Clariidae). Molecular phylogenetic analyses of newly characterised lsrDNA and ssrDNA sequences distinguished five different lineages corresponding to morphologically well-defined species. In Clarias catfishes, two congeneric species of Monobothrioides occur, whereas as many as four tapeworm species are recognised in claroteid catfishes of the genera Auchenoglanis and Parauchenoglanis Boulenger, including two new to science. Monobothrioides longicollis n. sp. from Auchenoglanis occidentalis (Valenciennes) in the Democratic Republic of the Congo and the Sudan is characterised by a long body (up to 43 mm), with a long neck and vitelline follicles starting at a a long distance anterior to the first testes. Monobothrioides zuheiri n. sp. from A. occidentalis (type host) and A. biscutatus (Geoffroy Saint-Hilaire) in the Sudan is characterised by a small (&lt; 15 mm), digitiform body with a scolex indistinctly separated from the body proper, widely oval cirrus-sac and the testes starting much anterior to the first vitelline follicles. Scanning electron micrographs of four species and a morphology-based key to the identification of Monobothrium spp. is also provided.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Organisms Diversity and Evolution

ISSN

1439-6092

e-ISSN

—

Svazek periodika

21

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

20

Strana od-do

447-466

Kód UT WoS článku

000654138900001

EID výsledku v databázi Scopus

2-s2.0-85106522997