|
|
| (8 intermediate revisions by 3 users not shown) |
| Line 1: |
Line 1: |
| − | {{toplink
| + | <big>'''Arachnids'''</big> |
| − | |linkpage =Arthropods
| |
| − | |linktext =ARTHROPODS
| |
| − | |sublink1 =Flash Cards - WikiBugs
| |
| − | |subtext1 =WIKIBUGS FLASHCARDS
| |
| − | |pagetype =Bugs
| |
| − | }}
| |
| − | [[Image:Deer tick.jpg|thumb|right|150px|Deer tick - Scott Bauer]]
| |
| − | ===Arachnids===
| |
| | <FlashCard questions="2"> | | <FlashCard questions="2"> |
| | |q1=What are the two divisions of the arachnid body? | | |q1=What are the two divisions of the arachnid body? |
| Line 13: |
Line 5: |
| | *Cephalo-thorax | | *Cephalo-thorax |
| | *Abdomen | | *Abdomen |
| − | |l1=Arachnida#Structure and Function | + | |l1=Arachnida_Structure_and_Function |
| | |q2=Summarise the arachnid life cycle | | |q2=Summarise the arachnid life cycle |
| | |a2= | | |a2= |
| Line 19: |
Line 11: |
| | *Nymphal stage follows the larval stage | | *Nymphal stage follows the larval stage |
| | *Nymph undergoes ecdyses forming the adult | | *Nymph undergoes ecdyses forming the adult |
| − | |l2=Arachnida#Life Cycle | + | |l2=Arachnida_Life_Cycles |
| − | </FlashCard>
| |
| − | ===Ticks===
| |
| − | <FlashCard questions="11">
| |
| − | |q1=What are seed ticks?
| |
| − | |a1=Tick larvae
| |
| − | |l1=Arachnida#Life Cycle
| |
| − | |q2=How can you differentiate hard ticks from soft ticks?
| |
| − | |a2=
| |
| − | *Soft ticks have no scutum
| |
| − | *The mouthparts are not visible from the dorsal surface of soft ticks
| |
| − | *Hard ticks have festoons
| |
| − | *Hard ticks can be ornate
| |
| − | |l2=Suborder: Metastigmata, ticks#Morphology
| |
| − | |q3=True or False: Soft ticks can swell up to three times their body size whilst taking a blood meal
| |
| − | |a3=
| |
| − | *False
| |
| − | *Soft ticks feed little and often and cannot expand to three times their body size whilst feeding
| |
| − | *Female hard ticks can swell up to three times their body size whilst engorging on a blood meal
| |
| − | |l3=Suborder: Metastigmata, ticks#Morphology
| |
| − | |q4=List the mouthparts of ticks
| |
| − | |a4=
| |
| − | *Hypostome
| |
| − | *Chelicerae
| |
| − | *Palps
| |
| − | |l4=Suborder: Metastigmata, ticks#Mouthparts
| |
| − | |q5=Fill in the missing words about soft and hard ticks:
| |
| − | <p>Soft ticks feed ??? and on ??? hosts. Hard ticks take ??? at each life cycle stage and can feed on ??? different hosts during their life cycle.</p>
| |
| − | |a5=
| |
| − | *little and often
| |
| − | *many
| |
| − | *one blood meal
| |
| − | *one, two or three
| |
| − | |l5=Suborder: Metastigmata, ticks#Life Cycle
| |
| − | |q6=What is trans-ovarian transmission and give an example of a species of tick which uses this
| |
| − | |a6=
| |
| − | *Infection is passed from one generation of ticks to the next through the egg
| |
| − | *Babesia
| |
| − | |l6=Suborder: Metastigmata, ticks#Disease Transmission
| |
| − | |q7=What is trans-stadial transmission?
| |
| − | |a7=
| |
| − | *Parasite or microbial organism is ingested during feeding
| |
| − | *Organism passed onto the next host as the tick develops (only in two and three host ticks)
| |
| − | *It is not passed onto the next generation through the egg
| |
| − | |l7=Suborder: Metastigmata, ticks#Disease Transmission
| |
| − | |q8=What is the most important tick species in the UK, how many hosts does it feed upon and what disease can it spread?
| |
| − | |a8=
| |
| − | *Ixodes species
| |
| − | *3 host tick
| |
| − | *Transmits Lyme Disease
| |
| − | |l8=Suborder: Metastigmata, ticks#Important UK Hard Ticks
| |
| − | |q9=What climate does Rhipicephalus species prefer and what is it a vector for?
| |
| − | |a9=
| |
| − | *Warmer climates
| |
| − | *Theileria parva for East Coast Fever
| |
| − | *Babesia bigemina
| |
| − | *Babesia canis and Ehrlichia canis
| |
| − | |l9=Suborder: Metastigmata, ticks#Important Overseas Hard Ticks
| |
| − | |q10=Name some important soft ticks
| |
| − | |a10=
| |
| − | *Argas species
| |
| − | *Ornithodorus species
| |
| − | *Otobius species
| |
| − | |l10=Suborder: Metastigmata, ticks#Important Overseas Soft Ticks
| |
| − | |q11=
| |
| − | *What are the main methods of tick control?
| |
| − | *Killing ticks on the ground
| |
| − | *Separate the host from infection
| |
| − | *Killing ticks on the host
| |
| − | *Enhancing stock resistance
| |
| − | |l11=Suborder: Metastigmata, ticks#Control
| |
| − | </FlashCard>
| |
| − | ===Mites===
| |
| − | <FlashCard questions="19">
| |
| − | |q1=How many pairs of legs do adult and nymph mites have respectively?
| |
| − | |a1=
| |
| − | *Adults have 4 pairs of legs
| |
| − | *Nymphs have 3 pairs of legs
| |
| − | |l1=Suborder: Astigmata, astigmatid mites#Astigmata Introduction
| |
| − | |q2=What is the main feature which distinguishes burrowing mites from non-burrowing mites?
| |
| − | |a2=
| |
| − | *Burrowing mites have short legs which project only a small distance from the body
| |
| − | *Non-burrowing mites have longer legs
| |
| − | |l2=Suborder: Astigmata, astigmatid mites#Sarcoptidae
| |
| − | |q3=Is ''Sarcoptes'' as burrowing or non-burrowing mite?
| |
| − | |a3=Buurrowing
| |
| − | |l3=Suborder: Astigmata, astigmatid mites#Sarcoptidae
| |
| − | |q4=What clinical signs present in an infection caused by ''Sarcoptes'' mites?
| |
| − | |a4=
| |
| − | *Erythema with papule formation
| |
| − | *Intense pruritis
| |
| − | *Wrinkling and thickening of the skin
| |
| − | *Scabies
| |
| − | *Rash may present if a hypersensitivity reaction develops
| |
| − | |l4=Suborder: Astigmata, astigmatid mites#Sarcoptidae
| |
| − | |q5=Which species are affected by ''Knemidocoptes'' mites?
| |
| − | |a5=Avians
| |
| − | |l5=Suborder: Astigmata, astigmatid mites#Knemidocoptes
| |
| − | |q6=What are the three main species of ''Knemidocoptes'' mites and what conditions do they cause?
| |
| − | |a6=
| |
| − | *K. mutans
| |
| − | **Causes scaly leg
| |
| − | *K. gallinae
| |
| − | **Causes depluming itch
| |
| − | *K. pilae
| |
| − | **Causes scaly face and beak
| |
| − | |l6=Suborder: Astigmata, astigmatid mites#Knemidocoptes
| |
| − | |q7=Which species do ''Trixacarus'' mites affect and how long can it take before the infection causes death?
| |
| − | |a7=
| |
| − | *Labaratory rodents
| |
| − | **3-4 months after infection
| |
| − | |l7=Suborder: Astigmata, astigmatid mites#Trixacarus
| |
| − | |q8=What shape are ''Demodex'' mites?
| |
| − | |a8=Cigar shaped
| |
| − | |l8=Suborder: Astigmata, astigmatid mites#Demodex
| |
| − | |q9=What are the two types of demodecosis caused by ''Demodex'' mites?
| |
| − | |a9=
| |
| − | *Pustular
| |
| − | **Skin invasion by ''Stapylococcus''.
| |
| − | **More serious infection
| |
| − | *Squamous
| |
| − | **Dry reaction
| |
| − | **Less serious
| |
| − | |l9=Suborder: Astigmata, astigmatid mites#Demodex
| |
| − | |q10=What species do ''Notoedres'' mites affect?
| |
| − | |a10=
| |
| − | *Cats
| |
| − | *Rats
| |
| − | *Humans
| |
| − | *Rabbits
| |
| − | *Tropical bats
| |
| − | |l10=Suborder: Astigmata, astigmatid mites#Notoedres
| |
| − | |q11=What are the main species of non-burrowing mites of veterinary importance?
| |
| − | |a11=
| |
| − | *Chorioptes
| |
| − | *Psoroptes
| |
| − | *Otodectes
| |
| − | *Cheyletiella
| |
| − | *Dermanyssus
| |
| − | *Ornithonyssus
| |
| − | *Trombicula
| |
| − | *Leporacarus
| |
| − | *Varroa
| |
| − | *Forage mites
| |
| − | |l11=Suborder: Astigmata, astigmatid mites#Non-Burrowing Mites
| |
| − | |q12=Do ''Psoroptes'' mites have segmented or unsegmented pedicles?
| |
| − | |a12=Segmented
| |
| − | |l12=Suborder: Astigmata, astigmatid mites#Psoroptes
| |
| − | |q13=What are the two main ''Psoroptes'' mites of veterinary importance?
| |
| − | |a13=
| |
| − | *P. cuniculi
| |
| − | **Affects labaratory and pet rabbits
| |
| − | *P. ovis
| |
| − | **Causes sheep scab
| |
| − | |l13=Suborder: Astigmata, astigmatid mites#Psoroptes
| |
| − | |q14=Do ''Chorioptes'' mites have segmented or unsegmented pedicles and what is the main species of veterinary importance?
| |
| − | |a14=
| |
| − | *Unsgmented
| |
| − | *C. bovis
| |
| − | |l14=Suborder: Astigmata, astigmatid mites#Psoroptes
| |
| − | |q15=Which non-burrowing mite causes otitis externa in dogs?
| |
| − | |a15=Otodectes cynotis
| |
| − | |l15=Suborder: Astigmata, astigmatid mites#Otodectes cynotis
| |
| − | |q16=Which non-burrowing mite causes walking dandruff?
| |
| − | |a16=Cheyleteilla
| |
| − | |l16=Suborder: Astigmata, astigmatid mites#Cheyletiella sp.
| |
| − | |q17=What is ''Dermanyssus gallinae'' better known as and does it spend most of its time on or off its host species?
| |
| − | |a17=
| |
| − | *The poultry red mite
| |
| − | *Spends most of its time off of the host
| |
| − | |l17=Suborder: Astigmata, astigmatid mites#Dermanyssus gallinae
| |
| − | |q18=Which mites are often found in feed stores and bedding and what problems do they cause?
| |
| − | |a18=
| |
| − | *Forage mites
| |
| − | *Causes respiratory distrubances and skin reactions
| |
| − | |l18=Suborder: Astigmata, astigmatid mites#Forage Mites
| |
| − | |q19=To which industry do ''Varroa destructor'' pose a major problem?
| |
| − | |a19=Honeybee farming
| |
| − | |l19=Suborder: Astigmata, astigmatid mites#Varroa destructor
| |
| | </FlashCard> | | </FlashCard> |
| | + | |
| | + | <big>'''[[Ticks Flashcards]] |
| | + | |
| | + | '''[[Mites Flashcards]] |
| | + | </big> |
| | + | |
| | + | [[Category:Arachnida]][[Category:Parasite Flashcards]] |