Property:Definition
From Coastal Wiki
This is a property of type Text. It links to pages that use the form MstConcept.
C
1) Sediment particles less than 0.004 mm in size (Wentworth, 1922). 2) A soft very fine-grained sedimentary rock composed primarily of clay-sized particles (Hiscock, 1996). +
Number of eggs laid at one time - in organisms that may lay eggs in one or more batches. +
1) Particle size 0.5 - 4 mm (Hiscock, 1996) +
Sediments composed of gravel and sand; inc. gravel, gravelly sand and sandy gravel (Long, 2006) +
Organisms that come together in large colonies (100 plus individuals) - often in the same area from season to season - usually for breeding purposes +
Symbiosis (q.v.) in which one species derives benefit from a common food supply, whilst the other species is not adversely affected (Lincoln ''et al.'', 1998). +
A species which is found in relatively moderate to high densities (accounts for non-discrete nature of abundance terms/parameters described here). +
Early larval stage in siphonophores, composed of a floating colony with disc-shaped float, and consists of a hollow sphere with aboral thickening (Stachowitsch, 1992). +
Common in OSPAR Regions II, III, IV +
Cone with a half sphere (Olenina ''et al.'', 2006). +
Where the species preys on native fauna or grazes on native flora. +
Free swimming larval stage, typically with five sub-stages, characterized by excretion through maxillary glands, and progressive increase in number of body segments and posterior appendages (see Stachowitsch, 1992). +
Deposition of sands formed by the breakdown to the skeletons of living organisms +
An organism that moves across, up or down the substratum via movements of its legs, appendages or muscles (e.g. ''Carcinus''). +
