brittle star उदाहरण वाक्य

उदाहरण वाक्य

1. Then in 1965 a large number of young individuals joined the population, demonstrating that episodic recruitment is a feature of this brittle star.
2. Basket stars are suspension feeders, raising their branched arms to collect zooplankton, while brittle stars use several methods of feeding, though usually one predominates.
3. This is a rather robust brittle star with a disc diameter of up to 10 mm and an arm length of up to 45 mm.
4. The common brittle star sometimes congregates offshore in vast numbers and as many as two thousand individuals have been recorded in a single square metre.
5. In favourable locations, there may be a dense bed of sea lilies and it may form part of a rich bivalve molluscs and brittle stars.
6. The time period between successive divisions is 89 days, so theoretically, each brittle star can produce 15 new individuals during the course of a year.
7. Two key projects were the Brittle Star Park project at Miami Dade Community College and a project named Windscape in Bayfront Park, Downtown Miami, Florida.
8. Given the speed of regeneration of arms by the brittle stars, it was considered that this did not have a significant effect on the population size.
9. Gaseous exchange occurs via dermal branchae or papulae in starfish, genital bursae in brittle stars, peristominal gills in sea urchins and cloacal trees in sea cucumbers.
10. Starfish and brittle stars may undergo autotomy when attacked, an arm becoming detached which may distract the predator for long enough for the animal to escape.