The researchers said they used Canadian government data on pink salmon from 1970 to the present to construct models of fish abundance in the Broughton Archipelago, where the number of fish farms has risen sharply.
For adult or juvenile fish, cages are usually constructed of aquaculture mesh stretched over a cylindrical or rectangular frame fabricated from metal or PVC pipe.
They lived on islands constructed of reeds and survived by farming and fishing.
Lobster pot, in commercial fishing, portable trap to capture lobster, either half-cylindrical or rectangular and constructed of laths, formerly wooden but now usually plastic.
Constructed almost entirely of fish, a fat "fancy" roll called Angel featured tuna, yellowtail and salmon wrapping a filling of eel, avocado and crisped asparagus.
The estimated cost of constructing a fish solar tent dryer (FSTD) largely depends on the size, and the cost of the present designs ranges from MK120,000 (about US$167) to MK1,200,000 (~ US$1700).
A phylogenetic tree constructed with different TNFs of fish and mammals grouped our sequence within the fish TNFα cluster.
Recently, high-density genetic maps have been constructed in a number of fish species, such as Atlantic salmon (Lien et al. 2011), rainbow trout (Rexroad et al. 2008; Miller et al. 2012), and Asian seabass (Wang et al. 2011).
Because of the high financial cost of constructing fish passages on all the weirs, a priority must be given to weirs that have a high impact on the fish genetic structure, and the passages must be efficient (i.e. all fish can benefit from the passage).
It was constructed with fish-belly rail set into stone chairs, some of which, and some wagons, still exist in the castle cellars.
