species number

species number

[′spē·shēz ‚nəm·bər]
(oceanography)
The first number in the argument number in a Doodson tide schedule; indicates approximately the period of a component of tidal potential.
References in periodicals archive ?
Furthermore, we also determined relationships between total species number and the size of the islands, and we hypothesize that large island are more likely to have higher species richness compared to small islands.
Colony Counts and Species Number of Actinobacteria under Normal Nutrient Condition A wide diversity of actinobacteria was found in saxicolous lichens.
J', J' index value; H, Shannon-Wiener index; H'max, log2 S, (maximum diversity); S, species number.
This is surprising given their importance as agricultural and forestry pests, their global distribution and huge species number as herbivorous insects.
We used a paired t-test to test whether the fish species number in different seasons were significantly different between dry season and pre-monsoon, dry season and monsoon, dry season and post monsoon or not.
The observed-species accumulation curve showed that the species number began to reach an asymptote between 16 and 18 species, and the estimated upper and lower 95% confidence interval projected between 14 and 25 species for the site (Fig.
So the maximum population count as well as species number of Passeriformes order was observed there.
Discovered by a group of scientists and compiled by WWF, the new species number 258 plants, 84 fish, 58 amphibians, 22 reptiles, 18 birds and one mammal.
2011), considering that the dispersal distance of propagules is limited, there can be differences in plant species number and species content between the marginal parts of larger extracted peatlands close to vegetated neighbouring areas and in the central parts located further from the potential propagules source.
Species number of Chilean inland waters has been studied mainly in Patagonian latitudes (38[degrees]-51[degrees]S).
where N is the total number of species in the community and s the total species number.