Anagram & Information om | Engelska ordet SPAWNERS

Exempel på hur man kan använda SPAWNERS i en mening

• Presumed to be pelagic spawners, threadfins probably release many tiny, buoyant eggs into the water column, which then become part of the plankton.
• These fishes are pelagic spawners the males and females release sperm and eggs into the water and the eggs drift away on the current following fertilisation.
• The production of seeds in hatcheries depends on the availability of broodstock and quality of spawners.
• Studies in captive populations suggest that the dominant male and female begin the spawning event as nearly the only spawners for the first day or two, but other members of the aggregation fertilize more eggs as the event progresses, with even the most recently turned males fathering offspring.
• The rebellion has been creating rogue spawners throughout the Ashen Isles, summoning creations that are causing chaos and attacking the Shapers and those who serve them.
• Saithe reach sexual maturity at 4–9 years old and are iteroparous, batch spawners with determinate fecundity.
• Common bobtail squids are continuous spawners showing growth in between batch-laying, where they lay in egg clutches, and the male sperm is externally ejected into the water for the eggs to be fertilised.
• Contamination, siltation, eutrophication, introductions of non-native species, dam construction (which impedes the free passage of fish) and the disturbance of spawners on spawning sites all constitute possible factors in the species' decline.
• Semelparity is sometimes called "big bang" reproduction, since the single reproductive event of semelparous organisms is usually large and fatal to the spawners.
• Sticklebacks, including fourspine and threespine, are spring and summer spawners associated with submerged aquatic vegetation (SAV); although they are very abundant, their use as prey for other fish and birds is limited due to spines, body armor, and close association with vegetative cover.
• As a member of the clade Patellogastropoda, Cryptobranchia kuragiensis are mostly gonochoric and broadcast spawners.
• These species are mostly broadcast spawners, and the embryos evolve into planktonic trocophore larva then, juvenile veligers, eventually becoming full grown adults.
• By selectively harvesting certain sizes of fish, governed by the mesh-size of the gillnet, some age-class and length-class fish are selectively removed from the population, progressively leaving phenotypically smaller spawners.

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