Despite its brilliant colors, the 15-pound fish is invisible in the tea-colored water of Brazil's Rio Negro. Its flanks are gilded with lustrous, golden scales slashed with bars of ebony. The crimson ...
The blood-sucker is one of 24 new species of the killer parasite Cymothoa exigua which stays alive by feeding on its host from the inside. A blood-sucking parasite has been found to eat fish from the ...
PADDLERS have been warned about exploding numbers of potentially killer fish. Venomous spines on the fins and gills of weever fish can cause heart attacks and throats to swell up. Please provide a ...
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