نتایج جستجو برای: rhipicephalus annulatus

تعداد نتایج: 1858  

ژورنال: علمی شیلات ایران 2013
عطاران فریمان, گیلان, موسوی پور, یاسمن,

برهنه آبششان (Nudibranch) بزرگترین گروه از ناجور آبشششان (hHeterobranch) و در زیر رده ‌ی عقب آبششان (Opisthobranchia) قرار گرفته ‌اند، پراکنشی جهانی دارند و در تمامی آبهای دنیا از مناطق بین جزر و مدی تا اعماق دریا و از مناطق قطبی تا مناطق گرمسیر دیده می‌شوند. برهنه آبششان Nudibranch ها در دو گروه اصلی Anthobranchia و Cladobranchia قرار گرفته ‌اند. گونه ‌ی مورد مطالعه در این بررسی از لحاظ مورفول...

Journal: :The Onderstepoort journal of veterinary research 2000
I G Horak L E Braack L J Fourie J B Walker

Ixodid ticks were collected from 104 wild carnivores belonging to 23 species in various nature reserves and on several farms in all nine provinces of South Africa. Seven feral cats in a nature reserve were also examined. Twenty-four tick species belonging to seven genera were recovered and identified. Amongst these ticks we consider the adults of Haemaphysalis leachi, Haemaphysalis spinulosa, H...

Journal: :Ecosphere 2023

Abstract Wildlife plays an important role in the emergence of livestock diseases, and their movements can complicate disease management efforts. One most significant vector‐borne diseases worldwide is bovine babesiosis, spread by cattle fever ticks (CFTs; Rhipicephalus [= Boophilus ] microplus annulatus ). Although CFTs were eradicated from United States 1943, babesiosis are prevalent México. R...

2012
Erick J. Nuñez-Vazquez Armando Garcia-Ortega Angel I. Campa-Cordova Isabel Abdo de la Parra Lilia Ibarra-Martinez Alejandra Heredia-Tapia Jose L. Ochoa

The toxin content in various life cycle stages of tank-cultivated bullseye puffer (Sphoeroides annulatus) were analyzed by mouse bioassay and ESI-MS spectrometry analysis. The presence of toxin content was determined in extracts of sperm, eggs, embryo, larvae, post-larvae, juvenile, pre-adult, and adult fish, as well as in food items used during the cultivation of the species. Our findings show...

Journal: :The Onderstepoort journal of veterinary research 2008
C De Matos C Sitoe L Neves N R Bryson I G Horak

The species composition and geographic distribution of ixodid ticks infesting domestic dogs owned by people in rural communities and villages in Maputo Province was established by collecting ticks from dogs at each of 27 localities spread throughout the province. Ticks were collected from a total of 132 dogs, and nine species belonging to four genera were identified. One dog was infested with s...

2009
LUKE J. WELTON CAMERON D. SILER ARVIN DIESMOS RAFE M. BROWN

We describe a new species of gekkonid lizard from Palawan Island, southwestern Philippines. The new species differs from all Philippine Cyrtodactylus and all other phenotypically similar Southeast Asian Cyrtodactylus by characteristics of external morphology, color pattern, and body size. The new species is common in lowto mid-elevation primary growth forest and disturbed lowland riparian galle...

Journal: :iranian journal of parasitology 0
a nikpay s nabian s rahbari p shayan n alidadi

background : ticks are blood feeder acarians that feed on variety of animals and introduce a wide variety of molecules to their host immune system and some of them may stimulate host immune system to produce antibodies. this study was carried out to detect humoral immune responses following boophilus annulatus infestation. methods: seven cattle were each experimentally infested with 10000 b. an...

Journal: :Australasian Plant Disease Notes 2023

A morphometrics, morphological and molecular study revealed the presence of stunt nematode Tylenchorhynchus annulatus in rhizosphere soil paddy rice corn Central Java, Indonesia. Phylogenetic analysis placed Indonesian populations a clade with from China South Korea, separated USA. To our knowledge this is first report T.

Journal: :The Onderstepoort journal of veterinary research 1988
I G Horak J Boomker V de Vos F T Potgieter

A total of 69 warthogs, Phacochoerus aethiopicus, were collected from 4 localities within the Kruger National Park, eastern Transvaal Lowveld. These animals harboured 16 nematode species, 2 trematodes, 1 or 2 species of adult cestodes and the larval stages of 4 cestodes. No pattern of seasonal abundance could be determined for any of the helminths. The warthogs were also infested with 3 flea sp...

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