Biomaterial Database

Host associations of the tick, Ixodes angustus (Acari: Ixodidae), on Alaskan mammals. 2003

Brian P Murrell, and Lance A Durden, and Joseph A Cook

Department of Biology, and Institute of Arthropodology & Parasitology, Georgia Southern University, P.O. Box 8056, Statesboro, GA 30460, USA.

Infestation parameters are presented for 227 ticks, all Ixodes angustus Neumann, collected from individual mammals (n = 531) in southeastern and south-central Alaska from 1996 to 1999. This tick was recovered from 12 of the 19 mammal species examined, with four species of shrews (Sorex spp.), two species of voles [Clethrionomys gapperi (Vigors) and Clethrionomys rutilus (Pallas)], one species of mouse [Peromyscus keeni (Rhoads)], and the red squirrel [Tamiasciurus hudsonicus (Erxleben)] being the most frequently parasitized hosts. Larvae (n = 146) of I. angustus were collected most often, followed by nymphs (n = 50), females (n = 30), and a single male. The leptinid mammal-nest beetle Leptinus occidentamericanus Peck (1 male, 5 females) was also recovered from five individual small mammals; three of these were C. rutilus.

UI	MeSH Term	Description	Entries
D008322	Mammals	Warm-blooded vertebrate animals belonging to the class Mammalia, including all that possess hair and suckle their young.	Mammalia,Mammal
D003081	Cold Climate	A climate characterized by COLD TEMPERATURE for a majority of the time during the year.	Polar Regions,Climate, Cold,Climates, Cold,Cold Climates,Polar Region,Region, Polar,Regions, Polar
D005843	Geography	The science dealing with the earth and its life, especially the description of land, sea, and air and the distribution of plant and animal life, including humanity and human industries with reference to the mutual relations of these elements. (From Webster, 3d ed)	Factor, Geographic,Factors, Geographic,Geographic Factor,Geographic Factors,Geography, Human,Human Geography
D006790	Host-Parasite Interactions	The relationship between an invertebrate and another organism (the host), one of which lives at the expense of the other. Traditionally excluded from definition of parasites are pathogenic BACTERIA; FUNGI; VIRUSES; and PLANTS; though they may live parasitically.	Host-Parasite Relations,Parasite-Host Relations,Host-Parasite Relationship,Parasite-Host Interactions,Host Parasite Interactions,Host Parasite Relations,Host Parasite Relationship,Host-Parasite Interaction,Host-Parasite Relation,Host-Parasite Relationships,Interaction, Host-Parasite,Interaction, Parasite-Host,Interactions, Host-Parasite,Interactions, Parasite-Host,Parasite Host Interactions,Parasite Host Relations,Parasite-Host Interaction,Parasite-Host Relation,Relation, Host-Parasite,Relation, Parasite-Host,Relations, Host-Parasite,Relations, Parasite-Host,Relationship, Host-Parasite,Relationships, Host-Parasite
D000413	Alaska	State of the UNITED STATES OF AMERICA bounded on the east by Canada and on the north, west, and south by the Pacific Ocean and the Bering Sea.	Aleutian Islands
D000818	Animals	Unicellular or multicellular, heterotrophic organisms, that have sensation and the power of voluntary movement. Under the older five kingdom paradigm, Animalia was one of the kingdoms. Under the modern three domain model, Animalia represents one of the many groups in the domain EUKARYOTA.	Animal,Metazoa,Animalia
D018884	Ixodes	The largest genus of TICKS in the family IXODIDAE, containing over 200 species. Many infest humans and other mammals and several are vectors of diseases such as LYME DISEASE; ENCEPHALITIS, TICK-BORNE; and KYASANUR FOREST DISEASE.	Black-legged Tick,Blacklegged Tick,California Black Legged Tick,Castor Bean Tick,Deer Tick,Ixodes dammini,Ixodes pacificus,Ixodes persulcatus,Ixodes ricinus,Ixodes scapularis,Western Black Legged Tick,Western Blacklegged Tick,Black legged Tick,Black-legged Ticks,Blacklegged Tick, Western,Blacklegged Ticks,Castor Bean Ticks,Deer Ticks,Ixodes damminus,Ixodes scapulari,Tick, Black-legged,Tick, Blacklegged,Tick, Castor Bean,Tick, Deer,Tick, Western Blacklegged,Western Blacklegged Ticks