Changes

Jump to navigation Jump to search
1,175 bytes added ,  17:41, 18 July 2012
no edit summary
Line 1: Line 1:  +
{{OpenPagesTop}}
 +
{{Taxobox
 +
|name              = Psychodidae
 +
|kingdom            = Animalia
 +
|phylum            = [[:Category:Arthropods|Arthropoda]]
 +
|class              = [[Insecta]]
 +
|sub-class          =
 +
|order              = Diptera
 +
|super-family      =
 +
|family            = Psychodidae
 +
|sub-family        =
 +
|genus              =
 +
|species            =
 +
}}
 +
Also known as: '''''Sandflies
 +
 
==Introduction==
 
==Introduction==
   −
{| cellpadding="10" cellspacing="0" border="1"
+
The flies of this family are called '''Sandflies''', with ''Phelebotomus'' the genus of real veterinary significance. However, in the New World, the genus ''Lutzomyia'', is also of importance.
| Also known as:
  −
| '''Sandflies
  −
|-
  −
|}
      +
==''Phlebotomus''==
 +
===Hosts===
 +
Most mammals, reptiles, birds and humans.
   −
*''Phlebotomus'' (Old World except UK) and ''Lutzomyia'' (New World) are both of major veterinary importance
+
===Identification===
 +
The adults are small flies, only around 5mm in length.  They have hairy bodies, and are a yellowish colour. Males have prominent genital terminalia, known as claspers. Both males and females have long, 16 segment antennae.
   −
*Common in the tropics
+
The eggs are dark brown or black.
    +
===Life Cycles===
 +
Eggs are laid, and hatch into larvae in 1-2 weeks.  The larvae then undergo four further larval stages, before reaching the pupae stage.  The adults emerge from pupation around 10 days later.
   −
'''Recognition'''
+
The complete life cycle is between 30-100 days.
*1-3mm long
     −
*Resemble miniature mosquitoes
+
==''Lutzomyia''==
 +
''Lutzomyia'' is responsible for transmission of [[Leishmania|leishmaniasis]]. The sand fly carries the disease from infected animals, and then infects a new host whilst feeding, thus transmitting the disease.
   −
*Hairs on wing margins and veins
+
Only the females suck blood, and lays large numbers of eggs in dark, humid areas. They undergo three larval transformations before pupating, and then turn into adults.
    +
{{Learning
 +
|literature search = [http://www.cabdirect.org/search.html?rowId=1&options1=AND&q1=Psychodidae&occuring1=title&rowId=2&options2=OR&q2=Sandflies&occuring2=title&rowId=3&options3=AND&q3=&occuring3=freetext&publishedstart=2000&publishedend=yyyy&calendarInput=yyyy-mm-dd&la=any&it=any&show=all&x=75&y=15 ''Psychodidae'' publications]
 +
}}
   −
'''Life cycle'''
  −
*Eggs are laid on the ground or in cracks on floors
     −
*Life cycle takes '''1-2 weeks''' to complete
+
{{review}}
    +
{{OpenPages}}
   −
'''Pathogenesis'''
  −
*Males are [[Nuisance Flies|nuisance flies]]
     −
*Females suck blood
+
[[Category:Biting_Flies]]
 
  −
*Transmit [[Tropical Protozoa|''Leishmania spp.'']]
  −
**Responsible for cutaneous and visceral leishmaniosis in humans, using dogs as reservoir hosts
     −
 
+
[[Category:Expert_Review]]
'''Control'''
  −
*Spraying campaigns
  −
**Mosquito control also reduces sandfly numbers
  −
 
  −
*Household control methods
  −
**Fine mesh screens, repellents and sprays
  −
 
  −
[[Category:Biting_Flies]]
 
Author, Donkey, Bureaucrats, Administrators
53,803

edits

Navigation menu