Results 1 to 10 of about 336 (126)

The inland water macro-invertebrate occurrences in Flanders, Belgium [PDF]

open access: yesZooKeys, 2018
The Flanders Environment Agency (VMM) has been performing biological water quality assessments on inland waters in Flanders (Belgium) since 1989 and sediment quality assessments since 2000.
Rudy Vannevel   +6 more
doaj   +4 more sources

On Coelenterata: Validation and Des­cription of the Superphylum Coelenterata (Leuckart, 1847)

open access: yesУчёные записки Казанского университета: Серия Естественные науки, 2017
It has been suggested to combine the following three phyla of lower invertebrates in the superphylum Coelenterata (Leuckart, 1847): Plathelminthes Schneider, 1873, Cnidaria (Leuckart, 1847), and Ctenophora (Leuckart, 1847).
R.N. Burukovsky
doaj   +1 more source

Notizen: „Synthetische“ Aiptasia mutabilis RAPP (Coelenterata) / „Synthetical“ Aiptasia mutabilis RAPP (Coelenterata)

open access: yesZeitschrift Fur Naturforschung - Section C Journal of Biosciences, 1976
Abstract After being cultivated in the dark for some months and after being fed with food free of carotenoids during the time Aiptasia mutabilis (Coelenterata) loses its symbiontic algae (rich in brown fucoxanthin) and becomes transparent white.
exaly   +2 more sources

Hydrobiological study of the small stream on the Czech–Moravian Highlands

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
Zoobenthos of the Fryšávka Rivulet was investigated in the years 2007–2008. Research included also physico-chemical factors of water (temperature, pH, conductivity, oxygen saturation).
Ivo Sukop   +3 more
doaj   +1 more source

Glosario tetralingüe de términos aplicados a la morfología y anatomía de Octocorallia (Coelenterata: Anthozoa)

open access: yesRevista de Filología y Lingüística de la Universidad de Costa Rica, 2002
Se crea un glosario tetralingue (español, inglés, francés y alemán) de la terminología que se aplica a Octocorallia, con el fin de estandarizar su uso y evitar confusiones a la hora de descibir especies.
Annette Calvo Shadid   +1 more
doaj   +1 more source

Exploiting the Nephrotoxic Effects of Venom from the Sea Anemone, <em>Phyllodiscus semoni</em>, to Create a Hemolytic Uremic Syndrome Model in the Rat

open access: yesMarine Drugs, 2012
In the natural world, there are many creatures with venoms that have interesting and varied activities. Although the sea anemone, a member of the phylum <em>Coelenterata</em>, has venom that it uses to capture and immobilise small fishes and ...
B. Paul Morgan   +2 more
doaj   +1 more source

Hydrobiological study of the middle course of the Bečva River

open access: yesActa Universitatis Agriculturae et Silviculturae Mendelianae Brunensis, 2010
The present work gives the results of the hydrobiological research of the middle course of the Bečva River in the river section between Valašské Meziříčí and Přerov, carried out in the years 2004 to 2007.
Leo Mackovík   +3 more
doaj   +1 more source

Case report of jelly fish stinging in Bay of Bengal: A report from Bangladesh

open access: yesBangabandhu Sheikh Mujib Medical University Journal, 2016
Introduction: Jelly fish or jellies are the members of the phylum Cnidaria (Coelenterata), consisting of a gelatinous umbrella-shaped bell and trailing tentacles. Sting contains toxic peptide, pbospholipase A and histamine-liberating factor.
Mohammad Main Uddin   +3 more
doaj   +1 more source

PERMIAN STRATIGRAPHY IN THE NORTHERN KARAKORUM, PAKISTAN

open access: yesRivista Italiana di Paleontologia e Stratigrafia, 2017
The stratigraphical data collected during four geological expeditions to the Northern Karakorum (1996,1991,1992a,1992b) are discussed. The sedimentary succession has been classified by 9 formations, here formalised, and subdivided into members and ...
MAURIZIO GAETANI   +6 more
doaj   +1 more source

OPPORTUNITIES AND TECHNIQUES OF USING THE DATABASES OF TINRO «ZOOPLANKTON OF THE NORTH PACIFIC, OKHOTSK, BERING, AND CHUKCHI SEAS», «NEKTON TROPHOLOGY», AND «MARINE BIOLOGY»

open access: yesИзвестия ТИНРО, 2019
Structure of the databases «Zooplankton…» and «Nekton trophology» is described and some techniques are proposed for nekton studies using these bases in conjunction with the database «Marine Biology». All three databases are regularly updated.
A. F. Volkov
doaj   +1 more source

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