trematode

1 “This finding highlights that trematodes are unique among all animal life.”

2 Medicine domestic animal liver piece trematode 1 intermediate.

医药牲畜肝片吸虫1号的中间体.

3 Like all trematodes it has a three-stage life cycle, but unlike every other fluke, its life cycle is not fixed to definite intermediate hosts.

4 The free-swimming trematode parasites that trigger swimmer's itch typically experience a three-host life cycle — starting with a mud snail, then a crab or a fish that will eventually be eaten by a bird.

5 And Hechinger has personally seen soldiers in five other species of trematode, which infect snails from North America, Japan and the Persian Gulf.

6 Esvelt is also collaborating with tropical-disease specialist Paul Brindley of George Washington University in Washington DC to study the application of gene drive to wiping out schistosomiasis, a disease caused by parasitic trematode worms.

7 Euhaplorchis californiensis, for one, is a trematode flatworm that, in its larval stage, looks a bit like a sperm, with a big head and long tail.

8 For cases of mixed infection of cestode or trematode praziquantel was used.

发现绦虫和吸虫感染者用吡喹酮驱治.

9 At each stage of development the trematode encounters formidable hazards.

吸虫在发育的每一个阶段，都可能遭遇到极大的风险。

10 The trematodes, or flukes, are internal parasites of mollusks and many other groups, including humans.

11 Dis�tomum, a genus of trematode or suctorial parasitic worms or flukes, infesting various parts in different animals.

12 The bile ducts were thick, calcified and choked with literally thousands of the gray-green leaf-shaped trematodes.

13 Digenean flukes are part of a large and diverse group of parasites known as trematodes.

14 While lateral gene transfer from a trematode worm could ultimately benefit the lake sturgeon, evidence of the Trichomonas pathogen is more likely to have a negative effect.

虽说来自吸虫的基因的横向转移可能最终给湖鲟带来好处，但毛滴虫带来的更可能是负面的影响。

15 Then there is a parasitic worm (trematode) that targets a particular species of marsh-dwelling brown shrimp (amphipod), turning the shrimp an orange hue and altering the host shrimp's behavior.

16 The trematodes usually have a flattened body covered with a chitinous skin, and are furnished with two or more suckers for adhesion.

17 Dicroelium dentriticum, a trematode which lives in the livers of sheep, is no exception.

18 Collectively, trematodes make a significant proportion of killifish populations more readily available as meals for birds—effectively subsidizing those predators’ diets.

19 The closest thing she could find to get on the water was an internship collecting marine snails infected with trematodes in New Hampshire and Maine.

20 Scientists have studied the phenomenon in other kinds of trematode parasites while they are living inside their hosts.

1 吸虫

fluke