Results 11 to 20 of about 370,379 (309)

Reconstructing the life cycle of the isopodan group Aegidae with morphological descriptions and the importance of immature stages [PDF]

open access: yesNauplius, 2023
A collection of various developmental stages of Aegidae is presented and described, with the first description and photographs of eggs and embryos of this group.
Serita van der Wal, Joachim T. Haug
doaj   +1 more source

Synthesis of Current Knowledge of the Morphology of the Larval Stages of Paederinae (Coleoptera; Staphylinidae), with a First Insight into the Mature Larva of Pseudomedon Mulsant & Rey, 1878, in the Light of a New Systematic Division

open access: yesInsects, 2022
This is the first morphological description of the mature larva (L2) of the genus Pseudomedon, belonging to the tribe Lathrobiini and subtribe Medonina. Detailed illustrations of its structural features are provided.
Bernard Staniec   +4 more
doaj   +1 more source

Efficacy of a new oral chewable tablet containing sarolaner, moxidectin and pyrantel (Simparica Trio™) against induced ascarid infections in dogs

open access: yesParasites & Vectors, 2020
Background Ascarid infections are among the most prevalent intestinal parasitic infections occurring in dogs around the world, with Toxocara canis and Toxascaris leonina commonly observed. Toxocara canis can cause considerable disease in dogs and humans,
Csilla Becskei   +8 more
doaj   +1 more source

POPULATION FLUCTUATIONS OF IMMATURE STAGES OF THE CITRUS FLOWER MOTH, PRAYS CITRI MILL. (LEP.: HYPONOMEUTIDAE) ON LIME TREES [PDF]

open access: yesArab Universities Journal of Agricultural Sciences, 2018
Mill. on lime flower buds showed six annual population peaks of 13.3, 1.2, 1.8, 6.2, 2.8 and 3.4 in mid-May, mid-Oct., mid-Nov., mid-Dec., midFeb. and mid-Mar., respectively during 2015/2016 season.
A.F., Badr, A.M. Hekal, L.A. Youssef
doaj   +1 more source

A new species of Aididae (Lepidoptera, Zygaenoidea) and the first record of the family for the Northern Region of Brazil

open access: yesEntomoBrasilis, 2021
A new species of Aididae is described and illustrated based on adults (male and female) and immature (last instar larvae). The larvae were found infesting leaves of Inga edulis Martius (Fabaceae) in the municipality of Autazes, State of Amazonas ...
Gilcélia Melo Lourido
doaj   +1 more source

Sensitivity of Immature \u3ci\u3eThyanta Calceata\u3c/i\u3e (Hemiptera: Pentatomidae) to Photoperiod as Reflected by Adult Color and Pubescence [PDF]

open access: yes, 2017
Dimorphism in color and pubescence of adult Thyanta calceata, in response to 8L:16D and 16L:8D photoperiods, resulted from an accumulation of photoperiod effects on two or more immature stages. More immature stages were receptive to 8L:16D than to 16L:8D
McPherson, J. E
core   +2 more sources

Influence of parasitoid Paravilla sp. (Diptera, Bombyliidae) on the development of larvae of Myrmeleon brasiliensis (Návas, 1914) (Neuroptera, Myrmeleontidae)

open access: yesPapéis Avulsos de Zoologia, 2018
Parasitoids manipulate the host metabolism for their own benefit by influencing its development and the direct or indirect result of it is the host death. This study aimed to observe the influence of parasitoidism of Paravilla sp.
Lucimara Modesto Nonato   +2 more
doaj   +1 more source

Efficacy of a novel topical combination of esafoxolaner, eprinomectin and praziquantel against adult cat flea Ctenocephalides felis and flea egg production in cats

open access: yesParasite, 2021
Esafoxolaner, a purified enantiomer of afoxolaner with insecticidal and acaricidal properties, is combined with eprinomectin and praziquantel in NexGard® Combo, a novel topical endectoparasiticide formulation for cats.
Tielemans Eric   +5 more
doaj   +1 more source

New Techniques for Associating the Stages of Aquatic Insects [PDF]

open access: yes, 2017
(excerpt) The immature forms of many benthic insect species are presently either undescribed or unidentifiable. The result is that associations with corresponding adult forms are often necessary in order to confirm specific and sometimes generic ...
McCafferty, W P, Provonsha, A. V.
core   +3 more sources

Life History and Laboratory Rearing of \u3ci\u3eCorythucha Juglandis\u3c/i\u3e (Hemiptera: Tingidae) With Descriptions of Immature Stages [PDF]

open access: yes, 2017
The life history of Corythucha juglandis was investigated in Jackson and Alexander counties. Illinois. August 1981-December 1985 and the immature stages were described.
McPherson, J. E, Vogt, T. E
core   +2 more sources

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