Small subunit ribosomal DNA-based phylogeny of basal Chromadoria (Nematoda) suggests that transitions from marine to terrestrial habitats (and vice versa) require relatively simple adaptations.
Holterman
Martijn
M
Laboratory of Nematology, Department of Plant Sciences, Wageningen University, Binnenhaven 5, 6709 PD Wageningen, The Netherlands.
Holovachov
Oleksandr
O
van den Elsen
Sven
S
van Megen
Hanny
H
Bongers
Tom
T
Bakker
Jaap
J
Helder
Johannes
J
D000818:Animals; D004275:DNA, Ribosomal / Q000737:chemistry / Q000235:genetics*; D017753:Ecosystem; D008969:Molecular Sequence Data; D009348:Nematoda / Q000145:classification / Q000235:genetics*; D010802:Phylogeny; D017422:Sequence Analysis, DNA
D004275:DNA, Ribosomal