Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Paranemertes peregrina"'
Autor:
Jörn von Döhren, Svetlana A. Maslakova
Publikováno v:
The Biological Bulletin. 216:273-292
We describe development of the hoplonemertean Paranemertes peregrina from fertilization to juvenile, using light, confocal, and electron microscopy. We discovered that the uniformly ciliated lecithotrophic larva of this species has a transitory epide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed91d3855a31e4fe51fe6cdb02ae97a4
https://doi.org/10.1086/bblv216n3p273
https://doi.org/10.1086/bblv216n3p273
Publikováno v:
Hydrobiologia. 456:211-219
Nemerteans experience varying environmental temperatures during low tide exposures. Inducible heat shock proteins (hsps) have been reported for most organisms following both artificial heat stress and natural environmental temperature variations. Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f14f66a9621fe405a43dbedf0ca9264
https://doi.org/10.1023/a:1013059625899
https://doi.org/10.1023/a:1013059625899
Akademický článek
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Publikováno v:
Invertebrate Reproduction & Development. 21:7-13
Summary Ecdysteroids in non-reproductive, reproductive, and post-reproductive specimens of two nemerteans, Paranemertes peregrina and Pantinonemertes californiensis, were studied using radioimmunoassay (RIA). Ecdysteroid concentrations increased duri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c0679198762c52d4b678b67b1492cc8
https://doi.org/10.1080/07924259.1992.9672214
https://doi.org/10.1080/07924259.1992.9672214
Nemerteans can experience fluctuating salinity during exposure to low tides in intertidal mudflats. This study attempted to determine if stress proteins (SPs) can be induced in nemerteans exposed to fluctuating salinities under laboratory conditions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81c0b868fb35c0670becd9b308cda85d
https://zenodo.org/record/5227196
https://zenodo.org/record/5227196
Akademický článek
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Akademický článek
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Autor:
Pamela Roe
Publikováno v:
The Biological Bulletin. 150:80-106
In Washington State, Paranemertes peregrina spawns in spring and summer, with minor spawning periods in fall. Juveniles from spring spawning are first easily seen the following fall, when the population consists of both adults and juveniles. Througho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4dd52b459df6a3f4cd7b84a00e493fe
https://doi.org/10.2307/1540591
https://doi.org/10.2307/1540591
Autor:
Stephen A. Stricker, Richard A. Cloney
Publikováno v:
Zoomorphology. 97:205-223
The nemertean Paranemertes peregrina captures prey by using an eversible proboscis that is armed with a stylet apparatus. The apparatus consists of several reserve stylet sacs and a central stylet that is attached to a granular mass, called the basis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb678786ac3f7d83401702a5d4c8dd30
https://doi.org/10.1007/bf00310277
https://doi.org/10.1007/bf00310277
Autor:
Joan D. Ferraris
Publikováno v:
Physiological Zoology. 58:117-128
In the Nemertina, cytological and physiological evidence points to an involvement of the cerebral organs and neurosecretory system (cerebral ganglia) in isoosmotic volume regulation. The solutes involved and the compartmentalization of the response b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::003cd5880f5fa53942978c0b8a872e44
https://doi.org/10.1086/physzool.58.1.30161225
https://doi.org/10.1086/physzool.58.1.30161225