However, further spread of introduced pests into natural ecosystems depends on the environment surrounding the initial introduction and on the origin of the introduced species [ 10],[ 11].
This article illuminates protozoan natural histories, particularly the rapidly evolving and highly adaptive direct physical interface of apicomplexan parasites and their hosts, by providing a brief introduction to the origin and phylogenetic distribution of parasite-encoded surface proteins and their component domains.
The first chapter serves as an introduction and considers the mythological and geological origin of night.
A genome scan of differentiation (Lewontin and Krakauer 1973; Beaumont and Nichols 1996) between the area of origin, site of introduction and newly colonized sites might be one approach to conjointly identify loci affected by selection and examine demographic effects during introduction and colonization using a subset of markers that do not deviate from neutral expectations.
This chapter provides brief introduction on origin of earthquakes, strength of earthquakes, earthquake motion, and analysis on the typical damages caused by earthquakes.
These analyses not only help to highlight the current distribution of chicken lineages in the Pacific, but also provide a framework for discussing the complications inherent in distinguishing prehistoric, historic, and recent commercial introductions and in inferring origins based on current lineage frequencies and distributions.
In Chapter 1, DeSalle and Tattersall give a broad introduction and history of the question of human origins.
Yet, the exact limit of the centre of origin is difficult to determine because of introduction and naturalization [5].
This was also true in our panel as the genetic diversity was very high, perhaps because the germplasm consisted of landraces, breeding lines and introductions with various origins and collected from different geographic regions of Malaysia.
The concept of an "origins pool" was proposed, and the introduction of novel origins in conjunction with the acquisition of new genomic content may be linked to the mechanisms involved in the adaptation of haloarchaeal cells to changeable environments.
