Acarina


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Related to Acarina: Nematodes

Acarina

[‚a·kə′rēn·ə]
(invertebrate zoology)
The ticks and mites, a large order of the class Arachnida, characterized by lack of body demarcation into cephalothorax and abdomen.
References in periodicals archive ?
Despues de Acarina y Formicidae, las larvas de Insecta fueron la categoria de presa mas importante.
El cambio de uso de la tierra de bosque a pradera ejercio un efecto negativo sobre la macrofauna del suelo al disminuir la riqueza de especies (25, 16 y 13 unidades taxonomicas) y aumentar la abundancia de algunos grupos tales como acarina, capaces de adaptarse a las nuevas condiciones.
SISTEMAS DE MANEJO TAXA Labranza Labranza Suelo Pradera de Tradicional Minima Desnudo kikuyo Acarina 33 0 0,6 5 Aranae 9 5 0,6 5 Coleoptera 29 59 29 32 Collembola 16 2 3 12 Dermaptera 1 0 0,5 1 Diptera 3 5 3,3 9 Haplotaxida 3 2 37 27 Hirudinea 0 2 5 1 Lithobiomorpha 4 2 4 3 Polydesmida 2 25 17 5 Total (%) 100 100 100 100 Tabla 3.
Mammal hosl records of Acarina and insects from the vicinity of Hamilton, Ontario.
The invertebrate predation was probably caused by the presence of Acarina and Asplanchna which contributed to the variation of zooplankton density and community structure (Matveev et al.
Twelve insect orders (Hymenoptera, Diptera, Coleoptera, Homoptera, Collembola, Lepidoptera, Protura, Hemiptera, Trichoptera, Neuroptera and Orthoptera) were represented among the captured prey, as were several other invertebrate groups (Chilopoda, Diplopoda, Acarina, Araneae, Gastropoda, Oligochaeta and Nematoda) [ILLUSTRATION FOR FIGURE 1 OMITTED].
Observa-se tambem que as ordens collembola e acarina foram as mais abundantes, representando, respectivamente, 61,7% e 29,2% do total de individuos no cultivo minimo e 77,7% e 12% no plantio direto.
Contribution to the study of some phytophagus acarina and their predators in Mauritius.
1950, New species of endoparasitic acarina of the family Rhinonyssidae (Gamasoidea, Acarina).
Prey taxa 1995 1996 1997 1998 1999 2000 2001 (85) (40) (55) (70) (105) (130) (65) ARACHNIDA Acarina 8.