Avoiding fishy growth curves

SA Pardo, AB Cooper, NK Dulvy - Methods in Ecology and …, 2013 - Wiley Online Library
Somatic growth is a fundamental property of living organisms, and is of particular importance
for species with indeterminate growth that can change in size continuously throughout their …

Fitting growth curves to retrospective size-at-age data

CM Jones - Fisheries Research, 2000 - Elsevier
The bones and scales of fish are a rich source of information, for they encode in their
microstructure the fish's age and growth history. The growth history in the hard part is used to …

[PDF][PDF] On comparison of growth curves: How do we test whether growth rates differ?

YG Wang, DA Milton - Fishery Bulletin, 2000 - spo.nmfs.noaa.gov
Here l (t) is the mean length at age t. Ifˆβ 1 andˆβ 2 are two estimates of β, how do we test
whether the corresponding two growth curves are the same? The traditional way is to …

Two Bayesian methods for estimating parameters of the von Bertalanffy growth equation

KI Siegfried, B Sansó - Environmental Biology of Fishes, 2006 - Springer
The von Bertalanffy growth equation (VBGE) is commonly used in ecology and fisheries
management to model individual growth of an organism. Generally, a nonlinear regression …

Fundamental insights into ontogenetic growth from theory and fish

RM Sibly, J Baker, JM Grady… - Proceedings of the …, 2015 - National Acad Sciences
The fundamental features of growth may be universal, because growth trajectories of most
animals are very similar, but a unified mechanistic theory of growth remains elusive. Still …

Are growth parameters estimated from tagging and age–length data comparable?

R Francis - Canadian Journal of Fisheries and Aquatic …, 1988 - cdnsciencepub.com
The two most common ways of estimating fish growth use age–length data and tagging data.
It is shown that growth parameters estimated from these two types of data have different …

Simple methods to obtain preliminary growth estimates for fishes

R Froese, C Binohlan - Journal of Applied Ichthyology, 2003 - Wiley Online Library
Explored were methods to derive preliminary information on growth from other known life
history parameters such as maximum size and size and age at first maturity. Use was made …

A new framework for growth curve fitting based on the von Bertalanffy Growth Function

L Lee, D Atkinson, AG Hirst, SJ Cornell - Scientific reports, 2020 - nature.com
All organisms grow. Numerous growth functions have been applied to a wide taxonomic
range of organisms, yet some of these models have poor fits to empirical data and lack of …

Evidence of two-phase growth in elasmobranchs

M Araya, LA Cubillos - Environmental Biology of Fishes, 2006 - Springer
It is often assumed that the von Bertalanffy growth model (VBGM) is appropriate to describe
growth in length-at-age of elasmobranchs. However, a review of the literature suggests that …

A comparison of von Bertalanffy and polynomial functions in modelling fish growth data

Y Chen, DA Jackson, HH Harvey - Canadian Journal of …, 1992 - cdnsciencepub.com
We compared the von Bertalanffy growth function (VBGF) and five polynomial functions (PF)
in modelling fish growth for 16 populations comprising six species of freshwater fishes …