The Proteocephalus species-aggregate (Cestoda) in sticklebacks (Gasterosteidae) of the Nearctic Region, including description of a new species from brook stickleback, Culaea inconstans

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F20%3A00540539" target="_blank" >RIV/60077344:_____/20:00540539 - isvavai.cz</a>

Výsledek na webu

<a href="http://folia.paru.cas.cz/artkey/fol-202001-0021_the_proteocephalus_species-aggregate_cestoda_in_sticklebacks_gasterosteidae_of_the_nearctic_region_includi.php" target="_blank" >http://folia.paru.cas.cz/artkey/fol-202001-0021_the_proteocephalus_species-aggregate_cestoda_in_sticklebacks_gasterosteidae_of_the_nearctic_region_includi.php</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14411/fp.2020.021" target="_blank" >10.14411/fp.2020.021</a>

Jazyk výsledku

angličtina

Název v původním jazyce

The Proteocephalus species-aggregate (Cestoda) in sticklebacks (Gasterosteidae) of the Nearctic Region, including description of a new species from brook stickleback, Culaea inconstans

Popis výsledku v původním jazyce

A survey of the species of the Proteocephalus-aggregate from sticklebacks (Actinoptelygii: Gasterosteidae) is provided. The occurrence of three species in North America is confirmed: (i)Proteocephalus filicollis (Rudolphi, 1802), which has been reported from the three-spined stickleback, Gasterosteus aculeatus Linnaeus, in the northeastern part of North America (Newfoundland), (ii) Proteocephalus pugetensis Hoff et Hoff, 1929 occurs also in G. aculeatus, but in northwestern North America (British Columbia and Washington), and (iii) Proteocephalus culaeae sp. n., which is described from the brook stickleback, Culaea inconstans (Kirtland), in Manitoba (Canada). Another species, Proteocephalus ambiguus (Dujardin, 1845), a specific parasite of the nine-spined stickleback, Pungitius pungithis (Linnaeus), and type species of the genus, has also been found in North America (Alberta, Canada), but its vouchers are in poor condition and cannot be reliable assigned to this species. Both species reported from three-spined stickleback differ from each other by the shape of the scolex (rounded in P. filicollis versus continuously tapered towards the anterior extremity in P. pugetensis) and the apical sucker (widely oval to subspherical in frontal view in P. filicollis versus flattened in P. pugetensis). Proteocephalus culaeae sp. n. is characterised by a short body composed of a few, continuously widened proglottids, a short scolex narrower than the strobila and devoid of an apical sucker, a short, pyrifonn cirrus sac, no vaginal sphincter, and few testes. A key to species of the Proteocephalus-aggregate from sticklebacks is provided.

Název v anglickém jazyce

The Proteocephalus species-aggregate (Cestoda) in sticklebacks (Gasterosteidae) of the Nearctic Region, including description of a new species from brook stickleback, Culaea inconstans

Popis výsledku anglicky

A survey of the species of the Proteocephalus-aggregate from sticklebacks (Actinoptelygii: Gasterosteidae) is provided. The occurrence of three species in North America is confirmed: (i)Proteocephalus filicollis (Rudolphi, 1802), which has been reported from the three-spined stickleback, Gasterosteus aculeatus Linnaeus, in the northeastern part of North America (Newfoundland), (ii) Proteocephalus pugetensis Hoff et Hoff, 1929 occurs also in G. aculeatus, but in northwestern North America (British Columbia and Washington), and (iii) Proteocephalus culaeae sp. n., which is described from the brook stickleback, Culaea inconstans (Kirtland), in Manitoba (Canada). Another species, Proteocephalus ambiguus (Dujardin, 1845), a specific parasite of the nine-spined stickleback, Pungitius pungithis (Linnaeus), and type species of the genus, has also been found in North America (Alberta, Canada), but its vouchers are in poor condition and cannot be reliable assigned to this species. Both species reported from three-spined stickleback differ from each other by the shape of the scolex (rounded in P. filicollis versus continuously tapered towards the anterior extremity in P. pugetensis) and the apical sucker (widely oval to subspherical in frontal view in P. filicollis versus flattened in P. pugetensis). Proteocephalus culaeae sp. n. is characterised by a short body composed of a few, continuously widened proglottids, a short scolex narrower than the strobila and devoid of an apical sucker, a short, pyrifonn cirrus sac, no vaginal sphincter, and few testes. A key to species of the Proteocephalus-aggregate from sticklebacks is provided.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

<a href="/cs/project/LTAUSA18010" target="_blank" >LTAUSA18010: Diverzita parazitů kaprotvarých ryb (Cypriniformes) Severní Ameriky: nástroj k pochopení evolučních procesů</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Folia Parasitologica

ISSN

0015-5683

e-ISSN

—

Svazek periodika

67

Číslo periodika v rámci svazku

020 Aug 18

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

12

Strana od-do

021

Kód UT WoS článku

000562031200001

EID výsledku v databázi Scopus

2-s2.0-85090107249