Polymorphism of the exons encoding the pathogen-recognition extracellular domains of Toll-like receptor genes among Stewart Island robin <i>Petroica australis rakiura</i> founders of Ulva Island.

1Numbers in brackets are the number of offspring used to infer the genotypes of the missing 11th (female) and 12th (male) founders. See Methods. 2Nucleotide diversity (×104). 3These five birds are also the offspring of the 10th founder that could not be genotyped for this locus. 4TLR7 primers co-amplified two loci, excludes SNPs that clearly do not follow Mendelian inheritance (likely to be fixed differences). Genotypes could not be inferred. 5Length of cloned product (see Results); initial, population-level sequence analyses were based on directly sequenced PCR products (sequence length = 947 bp).