Image of Anadara tuberculosa (G. B. Sowerby I, ). Anadara tuberculosa Trusted. Creative Commons Attribution Non Commercial (CC BY-NC ). To determine extreme and optimum temperature and salinity for growth in the mangrove cockle Anadara tuberculosa, we measured the scope. 1Universidad de Nariño, Facultad de Ciencias Pecuarias, Departamento de Recursos Hidrobiológicos, Programa de Ingeniería en Producción Acuícola.

Author: Nikojar Kigrel
Country: Nigeria
Language: English (Spanish)
Genre: Politics
Published (Last): 17 July 2018
Pages: 273
PDF File Size: 12.37 Mb
ePub File Size: 12.60 Mb
ISBN: 516-6-20056-833-6
Downloads: 10107
Price: Free* [*Free Regsitration Required]
Uploader: Kazisar

The haplotype diversity found for A. Fuberculosa analyzed bases, where monomorphic sites and 99 polymorphic sites were found, of which 81 were parsimonious sites that provided information to define the haplotypes found.

Anadara tuberculosa

As shown in Table 4the paired population analysis revealed genetic differences below 0. Ten specimens were collected at random from each mangrove and were taken to a sterile area where a sample of the muscle tissue of the foot was taken. Los productos de PCR amplificados y cuantificados se secuenciaron por ambos lados Tubwrculosa.

Galatheidae en el mar Caribe colombiano. El presente trabajo busca determinar la existencia de diferencias poblacionales de A. Agradecemos especialmente al proyecto “Potencial productivo de las poblaciones naturales de la piangua Anadara tuberculosa y A.

Pustulose Ark (Anadara tuberculosa) – Shell Valve External View

In conclusion, this study showed moderately high haplotype diversity 0. Finally, Figure 3 shows the phylogenetic tree of the resulting groups among individuals from the five islands.


On the other hand, the analysis of the distribution between pairs of sequences Mismatch distribution performed in the five islands under study as a whole, showed a unimodal distribution as shown in Figure 1.

Due to these and other indications of a decline in the fishing density in Colombia and other countries tubercluosa45A. The result of a long term serial passage experiment?

Frequent haplotypes of caged Caligus rogercresseyi in the austral south of Chile: Between 50 and mg of preserved tissue were taken, the tissue was washed with distilled water three times and shook with Vortex Labnet, USA.

When the analysis was done separately for each island, a unimodal distribution for La Tiburonera and a multimodal distribution for the other islands tugerculosa observed San Jorge, El Pajal, La Playa and Bajito Vaqueria Figure 2.

Population h 1 2 3 4 5 0.

Each one of the obtained sequences was edited and aligned. Libro rojo de invertebrados marinos de Colombia. Los pueblos del mar. Bol Invest Mar Cost ; 39 1: Similar values were observed when each island was considered as a population: Similarly, the nucleotide diversity reported in general was low for all the islands and equal to 0.

These diversity results indicate a possible population expansion 16 ; however, more advanced studies are needed to specify this aspect such as metagenomics, epigenomics, proteomics, metabolomics Since the analysis of mitochondrial DNA mtDNA has been established as a powerful tool for evolutionary studies in animals. Lunes a Viernes; 7: Anadara tuberculosa belongs to the Mollusca phylum, Bivalvia class, Arcoida order and Arcidae family.

Ninety-nine changes were observed in the sequences of the species A.


WoRMS – World Register of Marine Species – Anadara tuberculosa (G. B. Sowerby I, )

Population dynamics and fisheries potential of Anadara tuberculosa Bivalvia: The F ST value between these islands indicates almost identical allelic frequencies and close to tubberculosa. Libro rojo de invertebrados marinos de Colombia.

La Playa y 5: The results obtained in this study, using the COI gene as genetic marker, are the first reports on the genetic diversity for A. Arcidae along the Pacific coast of Costa Rica. This value also indicates that most haplotypes are shared and have similar frequencies Marine conservation in Chile: Palaeogeography, Palaeoclimatology, Palaeoecology, The fisheries anavara growth of Ark Clams Arcoida: The genetic diversity observed is the result of the action of the forces of mutation and natural selection, derived from the response of individuals to natural and anthropological environmental changes.

Intra-specific variability in life-history traits tuberculoda Anadara tuberculosa Mollusca: Use of different geometric morphometrics tools for the discrimination of phenotypic stocks of the striped clam Ameghinomya antiqua Veneridae in north Patagonia, Argentina. Finally an analysis of nucleotide variation and population structure was carried out through AMOVA Analysis of Molecular Varianceexecuting 10, permutations with the Arlequin program.