Difference between revisions of "Arachnid Flashcards"
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− | + | {{toplink | |
− | + | |backcolour = f5fffa | |
− | | | + | |linkpage =Arthropods |
− | | | + | |linktext =ARTHROPODS |
− | + | |sublink1 =Flash Cards - WikiBugs | |
− | + | |subtext1 =WIKIBUGS FLASHCARDS | |
− | | | + | |pagetype =Bugs |
− | | | + | }} |
− | | | + | [[Image:Deer tick.jpg|thumb|right|150px|Deer tick - Scott Bauer]] |
− | |||
− | |||
− | |||
− | | | ||
− | |||
− | <big>'''[[ | + | ==<font color="purple">Arachnids</font>== |
+ | {| border="3" cellpadding="8" | ||
+ | !width="400"|'''Question''' | ||
+ | !width="400"|'''Answer''' | ||
+ | !width="150"|'''Article''' | ||
+ | |- | ||
+ | |<big>'''What are the two divisions of the arachnid body?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Cephalo-thorax''''' | ||
+ | *'''''Abdomen''''' | ||
+ | ||[[Arachnida#Structure and Function|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''Summarise the arachnid life cycle''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Larvae emerge from the egg''''' | ||
+ | *'''''Nymphal stage follows the larval stage''''' | ||
+ | *'''''Nymph undergoes ecdyses forming the adult''''' | ||
+ | ||[[Arachnida#Life Cycle|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |} | ||
− | '''[[ | + | ==<font color="purple">Ticks</font>== |
− | </big> | + | {| border="3" cellpadding="8" |
+ | !width="400"|'''Question''' | ||
+ | !width="400"|'''Answer''' | ||
+ | !width="150"|'''Article''' | ||
+ | |- | ||
+ | |<big>'''What are seed ticks?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Tick larvae''''' | ||
+ | ||[[Arachnida#Life Cycle|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''How can you differentiate hard ticks from soft ticks?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''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''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Morphology|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''True or False: Soft ticks can swell up to three times their body size whilst taking a blood meal''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''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''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Morphology|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''List the mouthparts of ticks''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Hypostome''''' | ||
+ | *'''''Chelicerae''''' | ||
+ | *'''''Palps''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Mouthparts|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''Fill in the missing words about soft and hard ticks''' | ||
+ | ||<big>Soft ticks feed <font color="white">'''''little and often'''''</font> and on <font color="white">'''''many hosts'''''</font>. Hard ticks take <font color="white">'''''one'''''</font> blood meal at each <font color="white">'''''life cycle stage'''''</font> and can feed on <font color="white">'''''one, two or three different hosts'''''</font> during their life cycle. | ||
+ | ||[[Suborder: Metastigmata, ticks#Life Cycle|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What is trans-ovarian transmission and give an example of a species of tick which uses this''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Infection is passed from one generation of ticks to the next through the egg ''''' | ||
+ | *'''''Babesia''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Disease Transmission|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What is trans-stadial transmission?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''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''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Disease Transmission|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What is the most important tick species in the UK, how many hosts does it feed upon and what disease can it spread?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Ixodes species''''' | ||
+ | *'''''3 host tick''''' | ||
+ | *'''''Transmits Lyme Disease''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Important UK Hard Ticks|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What climate does Rhipicephalus species prefer and what is it a vector for?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Warmer climates''''' | ||
+ | *'''''Theileria parva for East Coast Fever''''' | ||
+ | *'''''Babesia bigemina''''' | ||
+ | *'''''Babesia canis and Ehrlichia canis''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Important Overseas Hard Ticks|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''Name some important soft ticks''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Argas species''''' | ||
+ | *'''''Ornithodorus species''''' | ||
+ | *'''''Otobius species''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Important Overseas Soft Ticks|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What are the main methods of tick control?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Killing ticks on the ground''''' | ||
+ | *'''''Separate the host from infection''''' | ||
+ | *'''''Killing ticks on the host''''' | ||
+ | *'''''Enhancing stock resistance''''' | ||
+ | ||[[Suborder: Metastigmata, ticks#Control|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |} | ||
− | [[ | + | ==<font color="purple">Mites</font>== |
+ | {| border="3" cellpadding="8" | ||
+ | !width="400"|'''Question''' | ||
+ | !width="400"|'''Answer''' | ||
+ | !width="150"|'''Article''' | ||
+ | |- | ||
+ | |<big>'''How many pairs of legs do adult and nymph mites have respectively?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Adults have 4 pairs of legs''''' | ||
+ | *'''''Nymphs have 3 pairs of legs''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Astigmata Introduction|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What is the main feature which distinguishes burrowing mites from non-burrowing mites?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Burrowing mites have short legs which project only a small distance from the body''''' | ||
+ | *'''''Non-burrowing mites have longer legs''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Sarcoptidae|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''Is ''Sarcoptes'' as burrowing or non-burrowing mite?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Buurrowing''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Sarcoptidae|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What clinical signs present in an infection caused by ''Sarcoptes'' mites?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Erythema with papule formation''''' | ||
+ | *'''''Intense pruritis''''' | ||
+ | *'''''Wrinkling and thickening of the skin''''' | ||
+ | *'''''Scabies''''' | ||
+ | *'''''Rash may present if a hypersensitivity reaction develops''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Sarcoptidae|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''Which species are affected by ''Knemidocoptes'' mites?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Avians''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Knemidocoptes|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What are the three main species of ''Knemidocoptes'' mites and what conditions do they cause?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''K. mutans''''' | ||
+ | **'''''Causes scaly leg''''' | ||
+ | *'''''K. gallinae''''' | ||
+ | **'''''Causes depluming itch''''' | ||
+ | *'''''K. pilae''''' | ||
+ | **'''''Causes scaly face and beak''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Knemidocoptes|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''Which species do ''Trixacarus'' mites affect and how long can it take before the infection causes death?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Labaratory rodent''''' | ||
+ | **'''''3-4 months after infection''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Trixacarus|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What shape are ''Demodex'' mites?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Cigar shaped''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Demodex|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What are the two types of demodecosis caused by ''Demodex'' mites?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Pustular''''' | ||
+ | **'''''Skin invasion by ''Stapylococcus''.''''' | ||
+ | **'''''More serious infection''''' | ||
+ | *'''''Squamous''''' | ||
+ | **'''''Dry reaction''''' | ||
+ | **'''''Less serious''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Demodex|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |- | ||
+ | |<big>'''What species do ''Notoedres'' mites affect?''' | ||
+ | ||<font color="white"> <big> | ||
+ | *'''''Cats''''' | ||
+ | *'''''Rats''''' | ||
+ | *'''''Humans''''' | ||
+ | *'''''Rabbits''''' | ||
+ | *'''''Tropical bats''''' | ||
+ | ||[[Suborder: Astigmata, astigmatid mites#Notoedres|<span title="Answer article">Link to Answer Article</span>]] | ||
+ | |} |
Revision as of 14:59, 7 January 2009
|
Arachnids
Question | Answer | Article |
---|---|---|
What are the two divisions of the arachnid body? |
|
Link to Answer Article |
Summarise the arachnid life cycle |
|
Link to Answer Article |
Ticks
Question | Answer | Article |
---|---|---|
What are seed ticks? |
|
Link to Answer Article |
How can you differentiate hard ticks from soft ticks? |
|
Link to Answer Article |
True or False: Soft ticks can swell up to three times their body size whilst taking a blood meal |
|
Link to Answer Article |
List the mouthparts of ticks |
|
Link to Answer Article |
Fill in the missing words about soft and hard ticks | Soft ticks feed little and often and on many hosts. Hard ticks take one blood meal at each life cycle stage and can feed on one, two or three different hosts during their life cycle. | Link to Answer Article |
What is trans-ovarian transmission and give an example of a species of tick which uses this |
|
Link to Answer Article |
What is trans-stadial transmission? |
|
Link to Answer Article |
What is the most important tick species in the UK, how many hosts does it feed upon and what disease can it spread? |
|
Link to Answer Article |
What climate does Rhipicephalus species prefer and what is it a vector for? |
|
Link to Answer Article |
Name some important soft ticks |
|
Link to Answer Article |
What are the main methods of tick control? |
|
Link to Answer Article |
Mites
Question | Answer | Article |
---|---|---|
How many pairs of legs do adult and nymph mites have respectively? |
|
Link to Answer Article |
What is the main feature which distinguishes burrowing mites from non-burrowing mites? |
|
Link to Answer Article |
Is Sarcoptes as burrowing or non-burrowing mite? |
|
Link to Answer Article |
What clinical signs present in an infection caused by Sarcoptes mites? |
|
Link to Answer Article |
Which species are affected by Knemidocoptes mites? |
|
Link to Answer Article |
What are the three main species of Knemidocoptes mites and what conditions do they cause? |
|
Link to Answer Article |
Which species do Trixacarus mites affect and how long can it take before the infection causes death? |
|
Link to Answer Article |
What shape are Demodex mites? |
|
Link to Answer Article |
What are the two types of demodecosis caused by Demodex mites? |
|
Link to Answer Article |
What species do Notoedres mites affect? |
|
Link to Answer Article |