Ekologiska konsekvenser av oljeskador på Östersjön
Nordic OIKOS conference 2-4 of February 2016, in Åbo
INTRODUCTION Worms, crabs and shrimps are the most important
Macoma balthica is een eurylialiene soort (van zeewater tot 2.7%o S), zij liet dat bij te lage zoutgelialtes de groei en liet voorl
AU - Bunskoeke, Arjo (E.J.) AU - Ens, Bruno J. AU - Hulscher, Jan B. AU - DeVlas, SJ. PY - 1996. Y1 - 1996
switch from feeding on baltic tellin macoma balthica to feeding on the ragworm nereis diversicolor during the breeding season? arjo (e.j.) bunskoekei, brunoj. ensi,2, jan b. 26.5. 52. 0.05. These pellets behave like fine sand grains. experimental aggregates of the deposit-feeding bivalve Macoma balthica* Karsten Reise Biologische Anstalt Helgoland, Litoralstation, D-2282 List. Mature Macoma balthica are rarely over 25 mm long (Dunnill and Ellis 1969), but could be confused with the young of some of these larger clams. Other genera of Tellinidae (ie. Tellina sp.) have lateral hinge teeth (at least in the right valve); Macoma do not. Keywords: Food
Macoma balthica (Linnaeus, 1758). The density of harpacticoid copepods was lowest (P <0.05) in microcosms containing a high density of M. balthica. It is suggested that competition for food resources was responsible for this pattern. Feeding activities of the clams were observed for about ten minutes at irregular intervals for 22 times during the experiment. The number of M. balthica exhibiting de-posit or suspension feeding behavior was recorded. De soort is in staat om voedsel uit het bovenstaande water te
The role of bacterial exopolymer and suspended bacteria in the nutrition of the deposit-feeding clam, Macoma balthica: Series title: Journal of Marine Research: DOI: 10.1357/002224084788520774: Volume: 42: Issue: 4: Year Published: 1984: Language: English: Publisher: Ingenta: Contributing office(s) San Francisco Bay-Delta, Toxic Substances
Macoma balthica, Baltic clam, a small marine bivalve mollusk, is the main food source of the long distant migratory shorebird species red knot in the Wadden Sea, Iceland, Northern Norway and other spring staging (refueling) areas.
M. Sour times: seawater acidification effects on growth, feeding behaviour and effects of moderate hypoxia and low pH on juvenile bivalve Macoma balthica. östersjömussla (Macoma balthica) och sötvattensvitmärla (Monoporeia affinis), Feeding ecology of Baltic Sea herring (Clupea harengus L.).
av V Väst · 2014 — påträffades i blåmusselbäddar (Macoma balthica, Phyllodoce mucosa, Pygospio Herring gulls feeding again on Pacific Oysters Crassostrea gigas in the Dutch.
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Ekologiska konsekvenser av oljeskador på Östersjön
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