Search results
Results from the WOW.Com Content Network
Sailfish usually attack one at a time, and the small teeth on their bills inflict injuries on their prey fish in terms of scale and tissue removal. Typically, about two prey fish are injured during a sailfish attack, but only 24% of attacks result in capture. As a result, injured fish increase in number over time in a fish school under attack.
In 1959 the fiberglass 13-foot, 8-inch (4.2 m) hull Super Sailfish MK-II model was added to the lineup. The MK-II sported an aluminum mast and spars. The MK-II sported an aluminum mast and spars. The deck was available in red, white, blue, green, and yellow, with a five-panel Dacron sail in alternating panel colors to match the boat's deck color.
They must be placed below the class insignias and above the sail number. In 1992, the code system was aligned to the one of IOC and has followed since. [2] The complete list is published by World Sailing (formerly ISAF) and can be accessed on "Appendix G IDENTIFICATION ON SAILS" of the rules
Sunfish sailors who are more serious about sailing competitions, but who do not have the advantage of a nearby Sunfish fleet, can race their boat against nearly any other make and model of sailboat in "open class" events using a handicap system. Sunfish have a base-line Portsmouth handicap of 99.6.
For example, the white marlin has a dorsal fin with a curved front edge and is covered with black spots. The huge dorsal fin, or sail of the sailfish is kept retracted most of the time. Sailfish raise them if they want to herd a school of small fish, and also after periods of high activity, presumably to cool down. [41] [49]
It is theorized by marine biologists that the 'sail' (dorsal fin array) of the sailfish may serve the purpose of a cooling and heating system for this fish; this due to a network of a large number of blood vessels found in the sail and because of "sail-raising" behaviour exhibited by the sailfish at or near the surface waters after or before ...
The Atlantic sailfish (Istiophorus albicans) is a species of marine fish in the family Istiophoridae of the order Istiophoriformes. It is found in the Atlantic Ocean and the Caribbean Sea , except for large areas of the central North Atlantic and the central South Atlantic , from the surface to depths of 200 m (656 ft).
The hull number visible on both sides of the bow of USS Arleigh Burke, DDG-51. A hull number is a serial identification number given to a boat or ship. For the military, a lower number implies an older vessel. For civilian use, the Hull Identification Number (HIN) is used to trace the boat's history. The precise usage varies by country and type.