辽宁省犬寄生虫名录

在查阅文献的基础上,对辽宁省犬寄生虫的种类和地理分布进行了全面系统的整理和记述,形成了《辽宁省犬寄生虫名录》。本名录详细记述了辽宁省犬的体内外寄生虫43种,隶属于9纲27科35属,其中吸虫纲有2科3属3种,绦虫纲有4科7属11种,无尾感器亚纲有3科3属3种,有尾感器亚纲有6科6属8种,蛛形纲有4科8属9种,昆虫纲有4科4属5种,梨形虫纲有1科1属1种,孢子虫纲有2科2属2种(其中有1种等孢属球虫未定种),动鞭毛纲有1科1属1种,还介绍了各种寄生虫的寄生部位、流行特点及区域分布和人畜共患情况。     

辽宁省最新动物寄生虫名录(一、猪寄生虫最新名录)

采用实地调查和文献查阅相结合的方法,对辽宁省猪寄生虫名录进行了全面系统的整理和记述,形成了《辽宁省猪最新寄生虫名录》,本名录记述了辽宁省猪寄生虫37种,分别隶属于9纲26科31属,其中吸虫纲4科4属5种,绦虫纲3科4属6种,无尾感器纲2科2属2种,尾感器纲7科8属11种,棘头虫纲1科1属1种,蛛形纲3科5属5种,昆虫纲1科1属1种,纤毛虫纲1科1属1种,孢子虫纲4科5属5种,同时本名录还介绍了各种寄生虫的寄生部位、流行特点及区域分布和人畜共患情况。     

贵州省毕节地区畜禽寄生虫名录

多年来通过对1006头、匹、只畜禽的蠕虫学剖检，检出本区现有畜禽寄生虫共计194种，隶属于9个纲、18个目、44个科、93个属，其中寄生于牛46种，马41种。猪21种。绵羊58种，山羊34种，鸡21种，鸭19种，鹅10种，犬8种，兔7种，并编写了毕节地区畜禽寄生虫名录，为防治工作提供了依据。     

铜仁地区人畜共患寄生虫种类调查初报

本文报道了应用蠕虫学完全解剖法调查不同地区、不同环境的牛、猪、鸡、鸭、鹅、兔、犬８种动物感染人畜共患寄生虫结果，检出人畜共患寄生虫３０种，隶属于５纲９目１５科２１属，为今后本地区开展寄生虫病防制和预防医学的防治提供可靠的依据。     

张家川县人畜共患寄生虫调查

采用蠕虫学完全剖检法、诊断性驱虫、粪检、体表病料检查、血片镜检、间接血凝反应等多种方法，从马、驴、黄牛、牦牛、山羊、猪、犬、猫、鸡、兔等11种动物中查出人畜共患寄生虫38种，隶属于7纲12目19科28属，其中吸虫3种、绦虫及绦虫蚴5种，线虫13种，蜘蛛昆虫15种，原虫2种。按寄生宿主分类，马类家畜9种，牛18种，羊21种，猪10种，犬3种，猫、鸡、兔各2种。     

《中国家畜家禽寄生虫名录》

该书综合了 2 0 0 1年以前记载的我国马、驴、骡、黄牛、水牛、牦牛、犏牛、骆驼、绵羊、山羊、猪、犬、猫、兔、鸡、鸭、鹅等 1 7种家畜家禽的体内外寄生虫名录 ,共计 2 1 97种寄生虫 ,分别属于 8门 1 3纲 32目 1 2 5科 42 7属 ,另附有边虫和蛭类部分虫种。寄生虫按国内外较合理的分类系统编排 ,各门、纲、目、科、属、种有完整的拉丁文学名和中文名 ,各种虫的宿主、寄生部位和分布省、区、直辖市。除按分类系统编排的全国名录外 ,还有分宿主名录和分省名录 ,为了便于国外读者阅读 ,附有中英文 (或拉丁文 )名词对照表 ,又为便于查阅 ,附有…     

黔东南州鸡鸭鹅寄生虫感染状况及地理分布调查

对黔东南州不同地理环境、不同饲养方法、不同气候特点的丹寨、黄平、天柱、三穗等10个县部分乡镇自繁自养鸡458只、鸭452只、鹅396只的寄生虫感染状况及地理分布作了调查，采用蠕虫学完全解剖法，系统分类学鉴定虫体，从鸡检出寄生虫种类52种，隶属于6纲11目25科36属，其中吸虫6科8属12种：绦虫4科9属14种；线虫6科9属13种；蜘蛛昆虫6科7属7种；原虫3科3属6种。从鸭中检出55种虫体，其中吸虫23种．绦虫17种、线虫10种、棘头虫3种、蜘蛛昆虫3种，隶属于5纲10目20科39属。从鹅体共检出寄生虫29种，隶属于4纲7目12科22属。其中吸虫11种，绦虫9种，线虫7种，昆虫2种。为我州开展鸡鸭鹅寄生虫病的防治提供了科学依据。     

辽宁省最新动物寄生虫名录（二、羊寄生虫最新名录）

采用实地调查和文献查阅相结合的方法,对辽宁省羊寄生虫名录进行全面系统的整理和记述,形成了《辽宁省羊最新寄生虫名录》,本名录记述了辽宁省羊寄生虫71种,分别隶属于8纲31科47属,其中吸虫纲4科5属9种,绦虫纲2科6属9种,无尾感器纲1科1属2种,尾感器纲9科15属22种,蛛形纲4科9属14种,昆虫纲6科6属8种,梨形虫纲2科2属4种,孢子虫纲3科3属3种。同时,本名录还介绍了各种寄生虫的寄生部位、流行特点及区域分布和人畜共患情况。     

黔江区畜禽寄生虫区系调查

对重庆黔江区14个乡镇调查点进行畜禽寄生虫区系调查,共剖检动物162头(只),收集虫体70588条。对所收集的虫体按寄生虫形态特征进行分类鉴定,本次调查共发现7种动物的寄生虫133种,寄生于猪的有13种、牛43种、羊34种、鸡29种、鸭34种、兔2种、犬7种,其中吸虫48种、绦虫24种、线虫42种、棘头虫1种、蜘蛛昆虫17种、原虫1种,隶属于5门、7纲、16目、54科、84属。寄生虫的平均感染率为89.51%,调查结果表明,黔江区畜禽的寄生虫感染较为严重,且为多种寄生虫混合感染。     

云南南涧畜禽寄生虫病现状与防治

根据畜禽疫病调查资料记载,南涧县畜禽寄生虫共有82种,分别隶属于7纲、33科、41属.其中吸虫9属13种;绦虫纲4科5属7种;线虫纲16科20属29种;棘头目纲1科1属1种;鞭毛虫纲3科3属26种;蜘蛛纲1科1属4种;昆虫纲2科2属2种.对我县畜禽的侵袭危害,在一定程度上影响了畜牧业生产发展,现将其现状与防治对策探讨如下.     

Heartworm in dogs in Canada in 1984

In late December 1984, 1853 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1984 and 35% of them responded. Veterinarians reported that 97,794 dogs were blood-tested to check for microfilariae and 1417 dogs (1.45% of those tested) were found with heartworm. Another 34 dogs were amicrofilaremic, but were diagnosed as having heartworm disease, to give the total number diagnosed in 1984 as 1451 (1.48%). Heartworm was reported from all provinces except Prince Edward Island and Newfoundland but most (1310) of the cases were in Ontario. In Quebec, 126 cases were reported mostly from west of Montreal.

Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 27% of the cases were observed with clinical signs of heartworm disease and 72% had a history of not having left Canada. Southwestern Ontario continued to be the primary focus of the infection.

     

Heartworm in dogs in Canada in 1983

In late December 1983, 2 800 veterinarians across Canada were sent a questionnaire in order to assess the status of heartworm disease in Canada in 1983 and 26% of them responded. Veterinarians reported that 59 504 dogs were blood-tested to check for microfilariae and 771 dogs (1.30% of those tested) were found with Dirofilaria immitis. Heartworm disease was diagnosed in all provinces except New Brunswick and Newfoundland but most (733) of the cases were in Ontario.

Heartworm disease was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 31% of the cases were observed with clinical signs of heartworm disease and 64% had a history of not having left Canada. Southwestern Ontario continues to be the focus of the infection and most of the dogs there had not left the province previously.

     

Heartworm in dogs in Canada in 1991

In late November 1991, 1883 clinics in Canada were sent a questionnaire to assess the status of Dirofilaria immitis in dogs in 1991 and there was a 60.0% response. There were 344,031 dogs tested for heart-worm (HW), 627 were found infected and the prevalence of HW infection was 0.18%. There were 417 dogs with HW in Ontario, 116 in Manitoba, 38 in Quebec, 53 in British Columbia, three in Alberta, and one in Nova Scotia. In British Columbia, all of the infected dogs but one were from the Okanagan valley which, as from 1991, is a new focus of infection in Canada. Most dogs with HW had not been on preventive medication in 1990, and the prevalence among dogs tested and unprotected was 0.59%. That prevalence was considerably higher in endemic areas. Companion dogs, over three years of age and maintained primarily outdoors in rural areas, were most frequently infected. One cat was diagnosed with D. immitis and 33 dogs had Dipetalonema reconditium.     

Heartworm in dogs in Canada in 1985

In late December 1985, 1485 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1985 and 44% of them responded. Veterinarians reported that 137,300 dogs were blood-tested to check for microfilariae and 1210 dogs were found with heartworm. Another 36 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number diagnosed in 1985 as 1247 (0.91%).

Heartworm was reported from all provinces except Prince Edward Island, Newfoundland and Saskatchewan but most (1126) of the cases were in Ontario. Southwestern Ontario continued to be the primary focus of the infection in Canada. From Quebec, 91 cases were reported mostly from and around Montreal. From Manitoba, 19 cases were reported from Winnipeg and surrounding areas. Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 28% of the cases were observed with clinical signs of heartworm disease and 78% had a history of not having left Canada.

     

Heartworm in dogs in Canada in 1988

In late November 1988, 1581 small and mixed animal clinics and institutional veterinarians across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1988, and 46% of them responded. Veterinarians reported that 181,577 dogs were blood-tested for heartworm disease and 367 dogs were found with D. immitis microfilariae. Another 60 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number of cases diagnosed in 1988 as 441 (0.24%).     

Heartworm in dogs in Canada in 1989

In late November 1989, 1732 clinics and institutional veterinarians were sent a questionnaire to assess the status of Dirofilaria immitis, and 51.7% responded. Of 247,716 dogs tested, 394 had D. immitis microfilariae and 51 were amicrofilaremic for a total of 445 cases and heartworm prevalence of 0.17%. Most (408) of these dogs had no preventive medication and the prevalence among dogs tested and unprotected was 1.01%. That prevalence was considerably higher in endemic areas. Thirty-seven dogs with heartworm had preventive medication. Heartworm was most frequent in companion dogs over three years of age maintained outdoors in rural areas. About 75% of the cases had never left Canada, 26% had clinical signs and 125 were not treated.

Heartworm was reported from British Columbia, Manitoba, Ontario, Quebec, Nova Scotia and Newfoundland, but 383 cases were in Ontario. South-western Ontario was the primary focus of infection. There were 33 cases in Quebec and 24 in Manitoba, mainly found in and around Metropolitan Montreal and Winnipeg respectively.

     

Heartworm in dogs in Canada in 1987

In late November 1987, 1246 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1987, and 50% of them responded. Veterinarians reported that 165,428 dogs were blood tested for heartworm disease and 511 dogs were found with D. immitis microfilariae. Another 78 dogs were amicrofilaremic but diagnosed with heartworm disease to give the total number of cases diagnosed in 1987 as 589 (0.35%).     

Heartworm in dogs in Canada in 1986

In late December 1986, 1224 institutional veterinarians and small and mixed animal clinics across Canada were sent a questionnaire in order to assess the status of Dirofilaria immitis in Canada in 1986; 46% of them responded. Veterinarians reported that 150,989 dogs were blood-tested for microfilariae and 869 dogs were found with heartworm. Another 65 dogs were amicrofilaremic but diagnosed with heartworm disease and one was found with heartworm at necropsy to give the total number diagnosed in 1986 as 935 (0.62%).

Heartworm was reported from Manitoba, New Brunswick, Ontario and Quebec, but most (810) of the cases were from Ontario. South-western Ontario continued to be the primary focus of the infection in Canada. There were 103 cases reported from Quebec, mostly from and around Montreal, and 21 cases from Manitoba, from Winnipeg and surrounding areas. Heartworm was found most frequently in companion dogs over three years of age maintained mainly outdoors in rural areas. About 33% of the cases were observed with clinical signs of heartworm disease and 81% had a history of not having left Canada.