Mosquitoes Flashcards
1
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Anopheles spp.
- Female
- Features
* Characteristic 45 degree angle resting position
* Plain brown colouration
* Long palps
* Antennae are not plumose - therefore female - Dusk and dawn
- Malaria, Lymphatic filariasis
2
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Aedes
- Female
- Features
* Black with white stripes
* Abdomen pointing downwards in the resting position
* Short palps
* Antennae are not plumose (hairy) - therefore female - Daytime
- Dengue, Zika, Chikungunya, Lymphatic filariasis, Rift Valley Fever
3
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Culex spp
- Male
- Features
* Plain brown colouration
* Abdomen pointing downwards in the resting position
* Long palps
* Antennae not plumose (hairy) - therefore male - Males do not bite
- Males do not transmit disease
4
Q
A
5
Q
- Name the arthropod associated with this object
- What is the lifecycle stage?
- State your reasons
A
- Aedes spp.
- Larva
- Features
* Stands at an angle to the water (unlike Anopheles which is flat)
* Has a short siphon (Culex has a long siphon)
* Not overly hairy (Culex larvae are hairy)
6
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Haemagogus
- Female
- Features
* Covered in metallic/iridescent blue/purple scales - Daytime
- Yellow Fever
7
Q
- Name the arthropod associated with this object
- What is the lifecycle stage?
- State your reasons
A
- Anopheles spp.
- Larva
- Features
* Larva floating horizontal at the water surface
* Lack of a siphon/breathing tube
8
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Aedes
- Male
- Features
* Black with white stripes
* Abdomen pointing downwards in the resting position
* Long palps
* Antennae are plumose (hairy) - therefore male - Males do not bite
- Males do not transmit disease
9
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Culex spp
- Female
- Features
* Plain brown colouration
* Abdomen pointing downwards in the resting position
* Short palps
* Antennae are not plumose (hairy) - therefore female - Night
- Japenese Encephalitis, West Nile Virus, Lymphatic filariasis, Rift Valley Fever
10
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Culex spp
- Female
- Features
* Plain brown colouration
* Abdomen pointing downwards in the resting position
* Short palps
* Antennae are not plumose (hairy) - therefore female - Night
- Japenese Encephalitis, West Nile Virus, Lymphatic filariasis, Rift Valley Fever
11
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Anopheles spp.
- Female
- Features
* Characteristic 45 degree angle resting position
* Plain brown colouration
* Long palps
* Antennae are not plumose - therefore female - Dusk and dawn
- Malaria, Lymphatic filariasis
12
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Haemagogus
- Female
- Features
* Covered in metallic/iridescent blue/purple scales - Daytime
- Yellow Fever
13
Q
- Name this arthropod to the genus
- What is the sex?
- State your reasons
- What time of day does this arthropod bite?
- Name one pathogen/disease this arthropod is the vector for
A
- Aedes
- Male
- Features
* Black with white stripes
* Abdomen pointing downwards in the resting position
* Long palps
* Antennae are plumose (hairy) - therefore male - Males do not bite
- Males do not transmit disease
14
Q
- Name the arthropod associated with these objects
- State your reasons
A
- Culex spp
- Eggs laid together in a raft
15
Q
- Name the arthropod associated with this object
- What is the lifecycle stage?
- State your reasons
A
- Culex spp.
- Larva
- Features
* Rests under the water at an angle
* Has a long siphon (compared to a shorter siphon of Aedes)
* Is very hairy (compared to Aedes spp which are less hairy)