Description and ecophysiology of a new species of Syndesmis
Silliman, 1881 (Rhabdocoela: Umagillidae) from the sea urchin
Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943 in
New Zealand

J 2019

Description and ecophysiology of a new species of Syndesmis Silliman, 1881 (Rhabdocoela: Umagillidae) from the sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943 in New Zealand

MONNENS, Marlies; Emily Joy FROST; Miriam CLARK; Mary A SEWELL; Maarten Pieterjan VANHOVE et al.

Základní údaje

Originální název

Description and ecophysiology of a new species of Syndesmis Silliman, 1881 (Rhabdocoela: Umagillidae) from the sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943 in New Zealand

Autoři

MONNENS, Marlies; Emily Joy FROST; Miriam CLARK; Mary A SEWELL; Maarten Pieterjan VANHOVE a Tom ARTOIS

Vydání

International Journal for Parasitology: Parasites and Wildlife, Amsterdam, ELSEVIER SCIENCE BV, 2019, 2213-2244

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10613 Zoology

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 1.923

Označené pro přenos do RIV

Ano

Kód RIV

RIV/00216224:14310/19:00112973

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

Flatworm; Systematics; Global warming; Climate change; Echinoidea; Echinodermata

Štítky

rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 27. 3. 2020 18:58, Mgr. Marie Novosadová Šípková, DiS.

Anotace

V originále

A new rhabdocoel of the genus Syndesmis Silliman, 1881 (Umagillidae) is described from the intestine of the New Zealand sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943a. This new species, Syndesmis kurakaikina n. sp., is morphologically distinct and can easily be recognised by its very long (+/- 1 mm) styles and its bright-red colour. In addition to providing a formal description, we present some observations on reproduction and life history of this new species. Fecundity is comparable to that of other umagillids and the rate of egg production and development increases with temperature. Hatching in this species is induced by intestinal fluids of its host. Relevant to global warming, we assessed the effect of temperature on survival, fecundity, and development. The tests indicate that Syndesmis kurakaikina n. sp. is tolerant of a wide range of temperatures (11-25 degrees C) and that its temperature optimum lies between 18.0 and 21.5 degrees C. Egg viability is, however, significantly compromised at the higher end of this temperature range, with expelled egg capsules often being deformed and showing increasingly lower rates of hatching. Given this, a rise in global temperature might increase the risk of Syndesmis kurakaikina n. sp. infecting new hosts and would possibly facilitate the spread of these endosymbionts.

Citovat

MONNENS, Marlies; Emily Joy FROST; Miriam CLARK; Mary A SEWELL; Maarten Pieterjan VANHOVE a Tom ARTOIS. Description and ecophysiology of a new species of Syndesmis Silliman, 1881 (Rhabdocoela: Umagillidae) from the sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943 in New Zealand. International Journal for Parasitology: Parasites and Wildlife. Amsterdam: ELSEVIER SCIENCE BV, 2019, roč. 10, December, s. 71-82. ISSN 2213-2244. Dostupné z: https://doi.org/10.1016/j.ijppaw.2019.07.005.

@article{1623499,
   author = {Monnens, Marlies and Frost, Emily Joy and Clark, Miriam and Sewell, Mary A and Vanhove, Maarten Pieterjan and Artois, Tom},
   article_location = {Amsterdam},
   article_number = {December},
   doi = {https://doi.org/10.1016/j.ijppaw.2019.07.005},
   keywords = {Flatworm; Systematics; Global warming; Climate change; Echinoidea; Echinodermata},
   language = {eng},
   issn = {2213-2244},
   journal = {International Journal for Parasitology: Parasites and Wildlife},
   title = {Description and ecophysiology of a new species of Syndesmis Silliman, 1881 (Rhabdocoela: Umagillidae) from the sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943 in New Zealand},
   url = {https://www.sciencedirect.com/science/article/pii/S2213224419300987?via%3Dihub},
   volume = {10},
   year = {2019}
}

TY  - JOUR
ID  - 1623499
AU  - Monnens, Marlies - Frost, Emily Joy - Clark, Miriam - Sewell, Mary A - Vanhove, Maarten Pieterjan - Artois, Tom
PY  - 2019
TI  - Description and ecophysiology of a new species of Syndesmis Silliman, 1881 (Rhabdocoela: Umagillidae) from the sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943 in New Zealand
JF  - International Journal for Parasitology: Parasites and Wildlife
VL  - 10
IS  - December
SP  - 71-82
EP  - 71-82
PB  - ELSEVIER SCIENCE BV
SN  - 22132244
KW  - Flatworm
KW  - Systematics
KW  - Global warming
KW  - Climate change
KW  - Echinoidea
KW  - Echinodermata
UR  - https://www.sciencedirect.com/science/article/pii/S2213224419300987?via%3Dihub
L2  - https://www.sciencedirect.com/science/article/pii/S2213224419300987?via%3Dihub
N2  - A new rhabdocoel of the genus Syndesmis Silliman, 1881 (Umagillidae) is described from the intestine of the New Zealand sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943a. This new species, Syndesmis kurakaikina n. sp., is morphologically distinct and can easily be recognised by its very long (+/- 1 mm) styles and its bright-red colour. In addition to providing a formal description, we present some observations on reproduction and life history of this new species. Fecundity is comparable to that of other umagillids and the rate of egg production and development increases with temperature. Hatching in this species is induced by intestinal fluids of its host. Relevant to global warming, we assessed the effect of temperature on survival, fecundity, and development. The tests indicate that Syndesmis kurakaikina n. sp. is tolerant of a wide range of temperatures (11-25 degrees C) and that its temperature optimum lies between 18.0 and 21.5 degrees C. Egg viability is, however, significantly compromised at the higher end of this temperature range, with expelled egg capsules often being deformed and showing increasingly lower rates of hatching. Given this, a rise in global temperature might increase the risk of Syndesmis kurakaikina n. sp. infecting new hosts and would possibly facilitate the spread of these endosymbionts.
ER  -

MONNENS, Marlies; Emily Joy FROST; Miriam CLARK; Mary A SEWELL; Maarten Pieterjan VANHOVE a Tom ARTOIS. Description and ecophysiology of a new species of Syndesmis Silliman, 1881 (Rhabdocoela: Umagillidae) from the sea urchin Evechinus chloroticus (Valenciennes, 1846) Mortensen, 1943 in New Zealand. \textit{International Journal for Parasitology: Parasites and Wildlife}. Amsterdam: ELSEVIER SCIENCE BV, 2019, roč.~10, December, s.~71-82. ISSN~2213-2244. Dostupné z: https://doi.org/10.1016/j.ijppaw.2019.07.005.

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