Distribution of haemocytes in larvae of Musca domestica and Musca autumnalis and possible chemotaxis during parasitization

1972 ◽  
Vol 18 (2) ◽  
pp. 169-179 ◽  
Author(s):  
A.J. Nappi ◽  
J.G. Stoffolano
1964 ◽  
Vol 42 (6) ◽  
pp. 1025-1036 ◽  
Author(s):  
J. W. Boyes ◽  
Margaret J. Corey ◽  
H. E. Paterson

This report contains a description of the karyotypes of Musca sorbens Wied., Musca vetustissima Walker, several strains of the subspecies domestica and the subspecies curviforceps and calleva of Musca domestica L., Musca autumnalis De G., Muscina.stabulans Fall., Orthellia nudissima (Loew), Ophyra leucostoma Wied., Phaonia basalis Fabr., and Phaonia variegata Fabr. Species M. stabulans, O. nudissima, and P. variegata have 2n = 10 chromosomes and all the others 2n = 12, but some specimens of M. domestica curviforceps have only 11. The sex chromosomes of M. autumnalis and O. leucostoma are very small and this pair has apparently been lost in the 10-chromosome species. It is suggested that species having 10-chromosome karyotypes may have originated independently in different subfamilies and genera of the Muscidae.


2001 ◽  
Vol 133 (1) ◽  
pp. 49-85 ◽  
Author(s):  
Gary A.P. Gibson ◽  
Kevin Floate

AbstractFive species of Trichomalopsis Crawford associated with Haematobia irritans (L.) (horn fly), Musca domestica L. (house fly), Musca autumnalis DeGeer (face fly), and Stomoxys calcitrans (L.) (stable fly) in North America are reviewed. The species Trichomalopsis americana (Gahan), Trichomalopsis dubia (Ashmead), Trichomalopsis sarcophagae (Gahan), Trichomalopsis tachinae (Gahan), and Trichomalopsis viridescens (Walsh) are described, keyed, and differentiated from other recognized North American species. Lectotypes are designated for T. dubia, T. sarcophagae, and T. tachinae. Distribution and host associations are recorded for the species. Trichomalopsis americana and T. viridescens are newly recorded as parasitoids of M. domestica; T. dubia and T. sarcophagae are also newly recorded as parasitoids of Hypoderma lineatum (Villers) (common cattle grub) and Hypoderma bovis (L.) (northern cattle grub), respectively. Some previously published host associations and parasitoid identifications are corrected based on examination of voucher specimens. The known biology of each species is reviewed. The presence of Trichomalopsis albipilosa (Gahan) in North America is considered to be erroneous based on a misidentification of T. americana.


1953 ◽  
Vol 85 (11) ◽  
pp. 422-423 ◽  
Author(s):  
J. R. Vockeroth

Musca domestica L., the house fly, has hitherto been the only species of the genus definitely known to occur in North America. West (1951) wrote: “This paucity of species in the New World is somewhat strange…it would not be surprising if one or more additional representatives of the genus Musca should sooner or later put in their appearance on the American scene.” An authentic record of a second species, M. autumnalis Deg. [=M. corvina Fab.], is therefore of considerable interest.


2019 ◽  
Vol 10 (2) ◽  
pp. 44-50
Author(s):  
Rinaldi Daswito ◽  
Rima Folentia ◽  
M Yusuf MF

One of the diseases that can be transmitted by flies is diarrhea. Green betel leaf contains essential oils, chavicol, arecoline, phenol, and tannins which function as plant-based insecticides. This study aimed to determine the effectiveness of green betel leaf extract (Piper betel) as a plant-based insecticide on the number of mortality of house flies (Musca domestica). The research was an experimental study used After Only Design used the One Way Anova test with a 95% confidence level. The samples used were 360 ​​house flies. Each treatment of 30 house flies with 4 repetitions and used three concentrations of green betel leaf extract (25%, 50%, 75%). The study was conducted at the Chemistry and Microbiology Laboratory of Health Polytechnic Tanjungpinang, while the location of the fly collection was at the Tokojo Garbage Collection Station in Bintan Regency. The number of mortality of house flies at a concentration of 25% was 81 heads (67.5%), 50% concentrations were 93 heads (77.5%), and at a concentration of 75% were 103 heads (85.83%). There was an effect of green betel leaf extract on the mortality of house flies (p-value 0.0001 <0.05) with the most effective concentration of 75%. Further research is needed to obtain a finished product utilizing green betel leaf extract as a vegetable insecticide, especially in controlling the fly vector. Need further research on the use of green betel leaf extract as a vegetable insecticide controlling the fly vector by taking into account the amount of spraying and the age of the fly.   Keywords: Green betel leaf extract , organic insecticide, houseflies


2020 ◽  
pp. 28-30
Author(s):  
Mikhail A. Levchenko ◽  

The control of houseflies (Musca domestica L.) in veterinary surveillance premises is an important measure for the welfare of animals against infectious and invasive diseases. For this purpose, the most effective chemical insecticides are used. To prevent possible resistance to them, bait insecticides with two active binary ingredients from different chemical classes are used. The work was carried out in the laboratory of the Tyumen Scientific Center and in the production conditions of ZAO Pyshminskaya Poultry Farm. This material presents the main stages in the development of a prototype of the insecticidal bait Mukhnet AX containing two insecticides: 1.5% acetamiprid and 6% chlorfenapir. For this purpose, adults of houseflies Musca domestica L. 3-5 days old were used. Under laboratory conditions, effective rational doses of the above insecticides were determined by group feeding, feeding and by the method of assessing food insecticidal baits when fighting flies from 0.00002 to 4% concentrations. According to the results of laboratory studies, it was found that the optimal doses causing 100% death of insects were 0.5% for acetamiprid and 2% for chlorfenapir. The insecticidal efficiency of the developed bait Mukhnet AH against flies in production conditions on the first day after the treatment of the livestock building was 91.25%. The insecticidal effect of the measures taken lasted for at least 6 days. The restoration of the number to the previous level of the number of insects occurred after 10 days. Based on the results obtained, the Method of using the composition of an insecticidal bait agent in the fight against Musca domestica was proposed and patented.


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