References in periodicals archive ?
Wholesale conversion of land not only threatens to make no small number of common species rare through human activity," writes Dinerstein.
In order to obtain an adequate sample size for analyses, we created two categories, with S1, S2 and S3 representing the rare/uncommon species and S4 and S5 representing common species.
Well, quite often a big part is luck, but being familiar with all the common species helps: that way you will be able to pick out a rarity when it does finally appear.
Conservation status: none; a common species in suitable habitat.
Says Oan Dilawar of this organisation, "The pace at which our immediate environment is degrading, our common species may find their way onto the endangered list before we even know it.
If it hybridises with the common species it can effectively shift its range further south into cooler waters, so the effect of this hybridising is a range expansion," Morgan said.
Pilot whales are the most common species to be stranded in New Zealand waters.
Photos and more identification information than any competing guide packs a portable guide including a bonus CD of over 600 downloadable bird songs from 150 common species.
If approved, Pyramax will be the first registered treatment for the two most common species of malaria parasites, Plasmodium falciparum and Plasmodium vivax, Duparc said.
Notes on taxonomy, nomenclature, and biology are given for each species, and data on winter-spring depth distribution and abundance are included for three of the most common species.
This is about getting a lot of information on where common species occur, whether they are abundant or in decline, and if more sensitive species are affected by climate change.