Titlebook: Genetics of Subpolar Fish and Invertebrates; Anthony J. Gharrett,Richard G. Gustafson,Richard L Book 2004 Springer Science+Business Media

embolus

合唱隊

Genetic integrity and microgeographic population structure of westslope cutthroat trout, ,, in the P Hatchery strain, and we conclude that this similarity is the result of historical introductions of this hatchery strain into what was presumably a stream without a native cutthroat population. In one stream, differences in introgression and allele frequencies were found above and below a barrier fa

放逐

Guileless

The rainbow smelt, ,, complex of Lake Utopia: threatened or misunderstood?umerous (～1 000 000), small in size (<12 cm), and with higher gill raker counts. Microsatellite analyses suggested that gene flow among groups occurred, but genetic diver- gence was high and genetic separation among populations of the same group among streams and within a stream occurred. Stable iso

事先無準備

Mitochondrial DNA variation in northwestern Bering Sea walleye pollock, , (Pallas)m the Anadyr Gulf was significantly different from the others. The observed pattern of genetic differentiation among walleye pollock from the northwestern Bering Sea presumably emerged as a result of a population of the species subdividing in the northernmost part of its geographic range, though fur

老人病學

Analysis of the genetic structure of northwestern Bering Sea walleye pollock, ,. Analysis of the microsatellite loci inferred disparities in their selective capacities. Loci Tch12 and Tch15 are found to be highly homozygous with low levels of polymorphism. Tch12 clearly follows the ‘3 band’ pattern. Tch15 shows sign of linkage disequilibrium. Comparison of F. values for the lo

嗎啡

Genetic population structure of Pacific Hake, ,, in the Pacific Northwestighly significant (p <0.001): ., ., ., ., ., ., ., and .. The two Georgia Basin populations were significantly different at six loci: ., ., ., ., ., and . (p <0.05). Nei’s genetic distance (D) was 0.0006 between Port Susan and Strait of Georgia pooled temporal samples, and 0.005 between these popula

FIR

Population structure of Alaskan shortraker rockfish, ,, inferred from microsatellite variationhe size distributionsofshortraker rockfish varied among collections from east to west. The size differences may reflect divergent oceanographic and biological factors acting on populations that have restricted migration and movement. Alternatively, if there is substantial movement accompanied by len

dry-eye

燒烤

Sub-arctic populations of European lobster, ,, in northern Norwayided evidence for significant differences between the lobster populations of Tysfjord and Nordfolda, even though they are separated by a coastal distance of only 142 km. The two populations were also different with regards to several biological characteristics such as body size. The genetic differen