A morphological character matrix was compiled for the fifteen terminal taxa.
A review was made of the validity and identification criteria for all taxa recorded from Indochina, based on herbarium and field work.
An estimated 176 waterfowl taxa are held in captivity in the British Isles including 40 of the threatened taxa.
However, to save space, notes and lists of related taxa are only included in the English pages.
Lake Prespa is rich with 24 endemic taxa, 13 fish species, six of which are endemic taxa, 13 fish species, six of which are endemic.
Taxon sampling affects the relative rate estimate, with comparisons involving more closely related taxa resulting in a higher estimate.
The approach has been applied to about 2000 plant taxa in the UK.
The compositional trends are very marked at Tell Brak with certain cereal taxa dominating the assemblages.
The number of zooplankton taxa in the autumn was significantly higher than in other years.
The ratio of disturbance sensitive taxa to insensitive taxa shows no signs of alteration from undisturbed levels.
The ratios of different taxa within the context classes are given in Figs.
The results of all these studies will be used to identify the most promising taxa for more detailed future evaluation in longer-term feeding trials.
The vast majority of taxa described are also illustrated with diagnostic line drawings.
These sections have yielded an unexpectedly diverse vertebrate fauna, in comparison with previous work, with over twenty individual taxa present.
User interfaces to this database allow searches for proteins containing specific combinations of domains in defined taxa.