Description
The investigation on assessing arthropod community structure in tea stands was conducted at the Lakkatura Tea Estates of Sylhet, Bangladesh, from November 2017 to 2018. The actual project was carried out to determine variations in insect biodiversity among four microhabitat types in tea estates and to determine relationships of various functional groups of insects with understory vegetation and microclimate changes in tea estates. A total of 20 Malaise traps were set to capture arthropod samples from a large gap tea stand, a small gap tea stand, a gapless tea stand and a shade tree tea stand. Arthropod samples were collected at every 15-day interval, identified to taxonomic classes and categorized into various functional groups like pest, beneficial and neutral insects.
A total of 3219 individuals were captured under 71 arthropod species, belonging to 56 families and 14 orders; which are listed in this occurance dataset. The study was carried out under the project titled "Status of insect biodiversity and ecosystem functions in tea estates of the Sylhet region", funded by the Bangladesh Agricultural Research Council.
The dataset of the arthropod community in the tea ecosystem will help to facilitate research on distribution, abundance and migration of these arthropods around the world.
Enregistrements de données
Les données de cette ressource occurrence ont été publiées sous forme d'une Archive Darwin Core (Darwin Core Archive ou DwC-A), le format standard pour partager des données de biodiversité en tant qu'ensemble d'un ou plusieurs tableurs de données. Le tableur de données du cœur de standard (core) contient 71 enregistrements.
Cet IPT archive les données et sert donc de dépôt de données. Les données et métadonnées de la ressource sont disponibles pour téléchargement dans la section téléchargements. Le tableau des versions liste les autres versions de chaque ressource rendues disponibles de façon publique et permet de tracer les modifications apportées à la ressource au fil du temps.
Versions
Le tableau ci-dessous n'affiche que les versions publiées de la ressource accessibles publiquement.
Comment citer
Les chercheurs doivent citer cette ressource comme suit:
Maleque M A, Ahmod M M, Islam M S, Islam A F M S (2025). Arthropod diversity in the tea ecosystem of North-Eastern Bangladesh. Version 1.1. Sylhet Agricultural University. Occurrence dataset. https://cloud.gbif.org/asia/resource?r=arthropod_tea_ecosystem_sylhet_01&v=1.1
Droits
Les chercheurs doivent respecter la déclaration de droits suivante:
L’éditeur et détenteur des droits de cette ressource est Sylhet Agricultural University. Ce travail est sous licence Creative Commons Attribution (CC-BY) 4.0.
Enregistrement GBIF
Cette ressource a été enregistrée sur le portail GBIF, et possède l'UUID GBIF suivante : e81a4718-c998-4bf3-83b9-128d293ce31e. Sylhet Agricultural University publie cette ressource, et est enregistré dans le GBIF comme éditeur de données avec l'approbation du Participant Node Managers Committee.
Mots-clé
Occurrence; Specimen
Contacts
- Personne De Contact
- Professor, Department of Entomolgy
- Publicateur ●
- Créateur
- Research Assistant, Department of Crop Botany and Tea Production Technology
- Créateur
- PhD Fellow, Department of Crop Botany and Tea Production Technology
- Créateur
- Professor, Department of Crop Botany and Tea Production Technology
- Personne De Contact
- Professor, Department of Entomology
- Sylhet Agricultural University
- +8801758571672
Couverture géographique
The arthropods were captured at the tea estates of north-eastern Sylhet region of Bangladesh
| Enveloppe géographique | Sud Ouest [24, 91], Nord Est [25,5, 92,5] |
|---|
Couverture taxonomique
Pas de description disponible
| Kingdom | Animalia |
|---|---|
| Phylum | Arthopoda |
| Order | Diptera, Hemiptera, Dictyoptera, Homoptera, Orthoptera, Isoptera, Coleoptera, Heteroptera, Odonata, Blattodea, Hymenoptera, Dermaptera, Araneae, Lepidoptera |
| Family | Tephritidae, Membracidae, Delphacidae, Drosophillidae, Nymphalidae, Rhipiceridae, Muscidae, Acrididae, Aeshnidae, Noctuidae, Hispidae, Culicidae, Aphididae, Tortricidae, Cicadellidae., Sphecidae, Calliphoridae, Carabidae, Braconidae, Thomicidae, Hesperidae, Sphingidae, Scolytidae, Miridae, Latridiidae, Staphylinidae, Elateridae, Asilidae, Dolichopodidae, Gryllotalpidae, Oecophoridae, Gracillariidae, Lampyridae, Tenthridinidae, Forficulidae, Gelechiidae, Scarabaeidae, Mantidae, Gryllidae, Alydidae, Pentatomidae, Ichneumonidae, Termitidae, Erebidae, Tachinidae, Coccinellidae, Syrphidae, Reduviidae, Pieridae, Geometridae, Tipulidae, Vespidae, Blattidae, Coenagrionidae, Tricogrammatidae, Formicidae |
Couverture temporelle
| Date de début / Date de fin | 2017-11-01 / 2018-03-31 |
|---|
Données sur le projet
Pas de description disponible
| Titre | Status of insect biodiversity and ecosystem functions in tea estates of the Sylhet region |
|---|---|
| Identifiant | EV-ASIA2025DM |
Les personnes impliquées dans le projet:
Méthodes d'échantillonnage
Malaise trap was used to catch the Arthropods at the four types of tea stands. Dead insects were collected at 15-day intervals for taxonomic identification and documentation.
| Etendue de l'étude | The study was carried out at Lakkatura Tea estate in Sylhet, Bangladesh |
|---|
Description des étapes de la méthode:
- Lakkatura tea estate was selected to carry out the investigation > Four types of tea stands (Large gap tea stand, small gap tea stand, gapless tea stand and shade tree stand) were identified in the tea estate > 20 malaise trap was set in four types of tea stands > dead insect were collected at 15-day interval > insect were brough to laboratory of department of Entomology, Sylhet Agricultural University > taxonomic identification of the specimen were done with expert entomolgist > data were documented and curated > specimen were stored at the Entomology lab
Métadonnées additionnelles
| Remerciements | The project was funded by the "Bangladesh Agricultural Research Council" |
|---|---|
| Introduction | The investigation of arthropod community structure in tea stands was implemented under the project "Status of insect biodiverisity and ecosystem functions in tea estates of the Sylhet region". The purpose of the investigation was to determine variations in insect biodiversity among four microhabitat types existing at the tea stand and determine relationships of various functional groups of insects with understory vegetation & microclimate changes in the tea estates. Malaise trap was set at the selected 20 locations to catch the insects, which were collected at 15-day intervals for taxonomic determination. |
| Objet | The dataset includes a list of 71 arthropod species found in the tea ecosystem by capturing 3219 individuals. The occurrence information of these species will help to understand the global distribution, abundance, and migration of these insects. |
| Identifiants alternatifs | https://cloud.gbif.org/asia/resource?r=arthropod_tea_ecosystem_sylhet_01 |