Titlebook: Special Issue: Age and Growth of Chondrichthyan Fishes: New Methods, Techniques and Analysis; John K. Carlson,Kenneth J. Goldman Book 2006

大约冬季

窃喜

Evidence of two-phase growth in elasmobranchs,is aspect of the life history of many elasmobranchs. In this context, we conclude that the TPGM should be used along with other growth models in order to precisely estimate elasmobranch life history parameters.

宽度

Two Bayesian methods for estimating parameters of the von Bertalanffy growth equation,l. Classical regression methods are highly sensitive to missing data points, and our analysis shows that fitting the VBGE in a Bayesian framework is more robust. We investigate the assumptions made with the traditional curve fitting methods, and argue that either the full Bayesian or the length-base

公理

A critical appraisal of marginal increment analysis for assessing temporal periodicity in band form for the latter. Bias due to data collection over too long a period is thought to have influenced monthly mean MIR for . and .. For the latter, individuals from different age groups lay down rings at different times, making band deposition inconsistent between individuals. Finally, bias due to birth

Intersect

Elemental signatures in the vertebral cartilage of the round stingray, ,, from Seal Beach, Californands. While a close alignment between the numbers of calcium peaks and annual growth bands was observed in round stingray samples aged 5 years or younger, this relationship was less well defined in vertebral samples from round stingrays over 11 years old. To the best of our knowledge, this is the fi

indenture

Bomb dating and age validation using the spines of spiny dogfish (,),thwest Atlantic and northeast Pacific, although the amount of radiocarbon differed in keeping with the radiocarbon content of the different water masses. Published reports suggesting that Pacific dogfish are longer lived and slower growing than their Atlantic counterparts appear to be correct, and a

Gobble

cumulative

Cursory

Validated age and growth of the sandbar shark, , (Nardo 1827) in the waters off Western Australia,rtebral analysis. The two methods yielded noticeably different results. Based on a known size at birth of 42.5 cm FL, von Bertalanffy parameters estimated using length at age data from vertebral analysis were: . = 0.039 year. and . . = 245.8 cm; . = 0.044 year. and . . = 226.3 cm; and . = 0.040 year

ELUC