Differences between two hookwormsAdults ofA.duodenaleAdults ofN.americanusLarger,look like“C"Smaller,like“S
Adults of A. duodenale Larger, look like “ C ” Adults of N. americanus Smaller, like “ S ” Differences between two hookworms
AncviostomaduodenaleFemaleMaleMorphology: Adults(1Ancvlostoma duodenaleCFemale:10-13 X 0.6 mmMales8-11 X 0.4 mm2mmPeterDarben
Morphology: Adults(1) Ancylostoma duodenale Female: 10-13 X 0.6 mm Males 8-11 X 0.4 mm
Morphology: Adults (2)NecatoramericanusMaleFemaleNecator americanusFemale:9-11 x 0.4 mmMales:7-9 X 0.3 mm1mm1mmPeter Darben
Morphology: Adults (2) Necator americanus Female: 9-11 X 0.4 mm Males: 7-9 X 0.3 mm
Morphology:Adults (3)Anterior end of an adultof A.duodenaleThe mouth capsulecontains 2 pairs of teeth(Scanning electronmicrograph)Anoostomaduodenale
Morphology:Adults(3) Anterior end of an adult of A.duodenale The mouth capsule contains 2 pairs of teeth. （Scanning electron micrograph）
Morphology: Adults (4)Anterior end of an adultof Necator americanusThe mouth capsulecontains 1 pairs ofcutting plates(Scanning electronmicrograph)
Morphology: Adults (4) Anterior end of an adult of Necator americanus The mouth capsule contains 1 pairs of cutting plates. （Scanning electron micrograph）