Whether a tick is a cow lice or not, and what is the difference between a tick and a lice

Ticks are not lice. The tick body is oval, the abdomen and back are flattened when not sucking blood, the back is slightly raised, the adult body is 2-1mm long, and it swells like a red bean or castor bean after saturation, and the large one can be up to 3 mm, and the surface is leathery, and the back or has a chitinized shield.

The development process of ticks is divided into four stages: egg, larva, nymph and adult.

The main types of ticks are: Ixodes all-groove, Ixodes prairie ticks, Ixodes orientalis glass-eyed ticks, and Ixodes mastoid blunt.

Ticks, commonly known as dog turtles, cattle lice, and grass crawlers, are a kind of Demodex parasites that live on animal bodies, often hidden in shallow hills and hills, forests, grasses, cattle and sheep fur, and have a wide range of distribution. It must suck blood at each stage of its growth, and usually choose the weakest parts, such as the neck, behind the ears, armpits, inner thighs, etc. of people and animals.

Lice are another type of insect that lives on animals, usually found on domestic animals or pets, including between animal hair.

Thus, ticks and lice are two different parasites.

When I was a child, I was often bitten by herding cattle, and now I am alive and well.

Lice are the same as ticks.

Lice are grown from lice, which are white, oval, and like a full stop." So big.

Ticks (pí) belong to the parasitic order and the general family of ticks. Adults have a strong chitinized shield on the back of the body, commonly known as Ixodes dyes, belonging to the Ixodes family; Those without shields, commonly known as soft ticks, belong to the family Soft Ticks. The body is oval, the ventral dorsal is flattened when not sucking blood, the back is slightly raised, and the adult body is 2 10 mm long; After saturation, it swells like red beans or castor beans, and can be as long as 30mm

Leather on the surface, or with a chitinized shield on the back. The body of the worm is divided into two parts: the jaw and the body.

Tick control methods

1. In the grassland area of environmental prevention and control, pasture rotation and pasture isolation methods are used to exterminate ticks. Combined with land reclamation, remove shrubs and weeds, clean livestock pens, plug holes and caulkings to prevent tick breeding; Hunt rodents.

2. Chemical control.

Tick habitat and wintering places can be sprayed with malathion, thiophos, etc. In forest areas, the use of 666 aerosol agent has good results, and livestock can regularly take medicinal baths to kill ticks. (Hexahexachlor powder is a prohibited pesticide.) ）

3. Biological control.

Since ticks mainly inhabit grasslands and forests, the ground where ticks mainly occur is sprayed with biological pesticides, which has a long effective period and is harmless to humans and animals; It can also be used to kill physical prevention and control with algae cover, which is colorless and tasteless, non-toxic, harmless and non-polluting to the human body.

4 Personal protection When entering tick-infested areas, wear tight clothing, long socks and boots, and wear protective hats. Exposed areas should be coated with repellents, and each other should be checked when leaving, and the ticks should not be taken out of the endemic area.

It's different, the tick looks like a ladybug, six legs, and it's on TV.

Ticks are the phylum Arthropods, and the class Arachnids have eight legs.

Lice are a phylum of arthropods, and the class Insecta has only six legs.

Lice and ticks are not the same, although lice and ticks are both parasites, lice are not as powerful as ticks.

1. The subjects are different.

Ticks belong to the order Ticks of the family Ticks, whereas lice belong to the order Lice of the family Lice family.

2. The distribution range is different.

Ticks are mainly distributed in forests, shrubs, grasslands, semi-desert areas, as well as in animal dens and bird nests, while lice are mainly parasitic on ungulates.

3. The shape is different.

The body of the tick is oval, the abdomen and back are flattened when not sucking blood, the back is slightly raised, and after saturation, it swells like a red bean or castor bean, the surface is leathery, the back or has a chitinized shield, and the body is divided into two parts: jaw and body; The body color of the lice is gray or off-white, the head is slightly olive-shaped, the thoracic segment fusion is indistinguishable, and there is a pair of stomata on either side of the midthorax. The abdomen is long and flattened, divided into 9 segments, 7 segments can be seen in appearance, each segment has a pair of stomata on both sides, the tail end of the abdomen of the male lice is round and blunt, and the tail end of the female lice is bifurcated, very much like the shape of W.