size at sexual maturity
Size at Sexual Maturity of Bigeye Tuna Thunnus obesus (Perciformes: scombridae) in the Tropical Waters: a Comparative Analysis
... The size at sexual maturity of bigeye tuna is an important life history parameter that has been estimated in previous studies of sexual maturity but ...apparent size at first ...
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Optimizing selection of sexually mature Barbus altianalis for induced spawning: determination of size at sexual maturity of populations from Lake Edward and Upper Victoria Nile in Uganda
... appropriate size at sexual maturity was never ...conservational size and often heightened a potential conflict between fisheries, law enforcers, and breeding scientists as this was seen as a ...
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Comparative biology of the crab Goniopsis cruentata: geographic variation of body size, sexual maturity, and allometric growth
... We evaluated the growth of the gonopod length and abdomen width relative to body size for juvenile and adult crabs of both sexes using a linear regression. The fit of the models was based on the coefficient of ...
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A SEX-LINKED GENE CONTROLLING THE ONSET OF SEXUAL MATURITY IN FEMALE AND MALE PLATYFISH (XIPHOPHORUS MACULATUS), FECUNDITY IN FEMALES AND ADULT SIZE IN MALES
... There was no evidence for a minimum size for sexual maturity; in contrast to the three other genotypes of females examined, the immature N’ N’ fish of any age group were not conc[r] ...
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Some Preliminary Data about Reproductive Activity of Female of Nephrops norvegicus (Linnaeus, 1758), in the South Adriatic Sea (Montenegro)
... The size at sexual maturity of ...the size (30 mm CL) reported for the Algarve, Catalan and Adriatic Seas, for the Ligurian and Tyrrhenian Seas (32 mm CL) and for the Alboran Sea (36 mm CL) ...
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SOME ASPECTS ON THE REPRODUCTIVE BIOLOGY OF AN ENDEMIC CATFISH, ARIUS MANILLENSIS VALENCIENNES, 1840 (SILURIFORMES: ARIIDAE), OF LAGUNA DE BAY, PHILIPPINES
... 2 morphological and genetic work on the species has been done also by Santos and Quilang (2012) and Yu and Quilang (2015). Despite its considerable economic importance, no further work has been conducted specifically on ...
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Are there synergistic or antagonistic effects of multiple maternally derived egg components on offspring phenotype?
... at sexual maturity (>90 days post-hatching) on phenotypic quality of males (sons) using standardised mating trials (courtship, song rate, ...(egg size, clutch size, ...
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AGE AND REPRODUCTION FEATURES OF TENCH ( Tinca tinca (L., 1758)) FROM HIRFANLI DAM LAKE, KIRŞEHIR, TURKEY
... of maturity were ascer- tained by examination of the gonad tissue either by eye for bigger fish or with the aid of a micro- scope for smaller ...The sexual maturity of the gonads was classified as: ...
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Unaltered sequence of dental, skeletal, and sexual maturity in domestic dogs compared to the wolf
... skeletal maturity are unlikely to have biased our ...skeletal maturity in this chondrody- strophic breed is different from non-chondrodystrophic ...body size are correlated with the age at attainment ...
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Geographic variation in life-history traits: growth season affects age structure, egg size and clutch size in Andrew’s toad (Bufo andrewsi)
... at sexual maturity and mean age at shorter growth season in ...at sexual maturity and mean age [45, ...in sexual maturation and mean age [10, ...egg size (1), clutch size ...
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delaSernaBuzon_unc_0153D_18604.pdf
... toads can vary because of differences in responsiveness to environmental stressors or simply as a result of variation in the availability resources within each pond. It is notable that I did not detect any carry-over ...
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Geographic variation in life history traits : growth season affects age structure, egg size and clutch size in Andrew’s toad (Bufo andrewsi)
... at sexual maturity and mean age at shorter growth season in ...at sexual maturity and mean age [45, ...in sexual maturation and mean age [10, ...egg size (1), clutch size ...
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REPRODUCTIVE CYCLE OF DENTEX MACROPHTHALMUS (BLOCH, 1791) IN CENTRAL ATLANTIC WATERS, ESPECIALLY ON SENEGALESE COAST.
... This was a two time work: from 2003 to 2004 then from 2008 to 2009. Monthly sampling was realized at Soumbédioum, Yarakh and Yoff beaches. The samples are from artisanal fishing. Every monthly sampling involves at least ...
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Effects of salinity and cadmium interaction on reproduction and growth during three successive generations ofOphryotrocha labronica (polychaeta)
... Low salinity levels and the presence of cadmium resulted in reduced growth rates, prolonged times to reach sexual maturity, and reduced size at maturity.. Three-way analysis of vari[r] ...
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INHERITANCE OF AGE AT SEXUAL MATURITY IN THE DOMESTIC FOWL
... No birds were obtained in which the sex-linked early maturity factor was acting alone but the cross of a late maturity male to early maturity females produced female of[r] ...
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MUTANTS OF SEXUAL MATURITY IN PARAMECIUM CAUDATUM SELECTED BY ERYTHROMYCIN RESISTANCE
... If such progeny have a dominant early mature gene, the cells from the mating-type V cytoplasmic parent would show mating reactivity as mating type VI in a few fissions afte[r] ...
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A Change in the Chromatophore Pattern of Crustacea at Sexual Maturity
... INTRODUCTION studying the chromatophores of the prawn, Leander serratus, it was noticed that the ovigerous females possessed certain groups of white chromatophores which were absent in t[r] ...
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Fruit Size And Color Maturity Identification Using Raspberry Pi
... Malaysia delivers a wide assortment of tropical organic products, for example, pineapples, durians, watermelons, starfruits, bananas, papayas and mangoes. Malaysian tropical atmosphere is exceptionally ideal for the ...
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Sexual Maturity Rating: A Marker for Effects of Pubertal Maturation on the Adolescent Electrocardiogram
... electrocardiogram, pubertal maturation, sexual maturity rating, adolescent.. To our knowledge, the effect ofpubertal maturation.[r] ...
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Pine heartwood formation as a maturation phenomenon
... Because maturity was defined above as the inverse of the relative increment rate of size, the heartwood content at a specified maturity does not need to be related to [r] ...
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