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7354

SURVEY AND POPULATION STUDIES OF INSECTS ASSOCIATED WITH ORNAMENTAL PLANTS BY USING SWEEPING NETS AND PITFALL TRAPS AT RIYADH METROPOLIS, SAUDI ARABIA

Article

Last updated: 03 Jan 2025

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Subjects

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Tags

Botany
Microbiology
Zoology

Abstract

A survey along with some studies on the population densities and relative abundance of insects associated with ornamental plants were conducted using sweeping nets and pitfall traps in Riyadh metropolis, Saudi Arabia, for a full year from December, 2006 to November, 2007. A total number of 2411 individuals, included thirty three species belonging to thirty genera, fifteen families and five orders, i.e. Coleoptera, Homoptera, Hemiptera, Hymenoptera and Orthoptera, were collected by the two methods. The largest numbers were observed during May, June and April. Also the largest number of species was belonging to the order Coleoptera (16 species), followed by the hymenopterans (7 species). Other orders were represented by varying number of species. The coleopterans were found to be the most abundant and dominant, constituting the majority of the catch (961 specimens, representing 39.9% of the total catch), followed by hymenopteran individuals (939 specimens, constituting 38.9% of the total catch). Insects of other orders were less abundant and were represented by small numbers of individuals, with the hemipterans constituting the minority of catch (4 specimens of two species).
Fifteen species belonging to fourteen genera, ten families and five orders were obtained throughout the year by using sweeping nets. While nineteen species belonging seventeen genera, six families and three orders were collected by pitfall trap.

DOI

10.21608/absb.2010.7354

Keywords

Ornamental plants, SWEEPING NETS, PITFALL TRAPS AT RIYADH METROPOLIS, Saudi Arabia

Authors

First Name

Ali

Last Name

EL-GHARBAWY

MiddleName

A.

Affiliation

Zoology department, Faculty of Science, Al-Azhar University, Cairo, Egypt

Email

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City

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Orcid

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Volume

21

Article Issue

Issue 1-C

Related Issue

1399

Issue Date

2010-06-01

Receive Date

2010-01-02

Publish Date

2010-06-01

Page Start

1

Page End

12

Print ISSN

1110-2535

Online ISSN

2636-3305

Article File

ABSB_Volume 21_Issue Issue 1-C_Pages 1-12.pdf

PDF . 224.1kB

Link

https://absb.journals.ekb.eg/article_7354.html

Detail API

https://absb.journals.ekb.eg/service?article_code=7354

Order

1

Type

Original Article

Type Code

520

Publication Type

Journal

Publication Title

Al-Azhar Bulletin of Science

Publication Link

https://absb.journals.ekb.eg/

MainTitle

SURVEY AND POPULATION STUDIES OF INSECTS ASSOCIATED WITH ORNAMENTAL PLANTS BY USING SWEEPING NETS AND PITFALL TRAPS AT RIYADH METROPOLIS, SAUDI ARABIA

Details

Type

Article

Created At

22 Jan 2023