Results 101 to 110 of about 6,161 (248)

Sexual dimorphism in wing pigmentation promotes rapid species diversification in Zygoptera but not Anisoptera [PDF]

open access: gold, 2022
Benjamín Padilla‐Morales   +12 more
openalex   +1 more source

Occurrence of Libellulid Dragonflies (Odonata: Libellulidae) in Southeastern Michigan and Adjacent Essex County, Ontario [PDF]

open access: yes, 2017
During 1994-1995 extensive field work was conducted in southeastern Michigan in an attempt to assess the species population and composition of libellulid dragonflies.
Kielb, Michael A
core   +3 more sources

An annotated catalogue of the Odonata collection of Guido Lanfranco at the National Museum of Natural History in Malta [PDF]

open access: yes, 2008
An annotated list of the Odonata collection of Guido Lanfranco, is provided. The specimens were captured between 1952 and 1971, and may be the oldest surviving specimens caught and still available in local collections from Malta.
Degabriele, Godwin
core  

Setting boundaries: Environmental and spatial effects on Odonata larvae distribution (Insecta)

open access: yesAnais da Academia Brasileira de Ciências, 2015
Environmental characteristics and spatial distances between sites have been used to explain species distribution in the environment, through Neutral (space) and Niche theory (environment) predictions. We evaluated the effects of spatial and environmental
Thiago P. Mendes   +2 more
doaj   +1 more source

INVENTORY OF DRAGONFLIES AND DAMSELFLIES (ODONATA) IN ANDALAS UNIVERSITY’S LIMAU MANIS CAMPUS COMPLEX, PADANG: USING PHOTOGRAPHICAL APPROACH

open access: yesJurnal Natural, 2018
Odonata, which consists of true dragonflies and damselflies, is considerably understudied in Sumatra, especially in West Sumatra region. While the campus area of Andalas University in Limau Manis provides many suitable habitats for dragonflies and ...
Muhammad Nazri Janra
doaj   +1 more source

Fossile Libellen : biologisch betrachtet [PDF]

open access: yes, 1977
Fossile Libellen sind eine echte paläontoloqische Rarität. Wenn man außerdem noch von ihnen erwartet, daß sie besonders gut erhalten sind, dann werden sie zu wahren wissenschaftlichen Kostbarkeiten.
Malz, Heinz, Schröder, Heinz
core  

Persebaran Pohon Dipterocarpaceae di Sepanjang Jalur Utama Patroli Taman Hutan Raya Sultan Syarif Hasyim Provinsi Riau [PDF]

open access: yes, 2017
Dipterocarpaceae is one of the iconic trees in Riau. Dipterocarpaceae grows in lowland tropical rain forests. Taken example, one of the lowland tropical rain forests in Riau is Taman Hutan Raya (Tahura) Sultan Syarif Hasyim. There are so many trees which
Arlita, T. (Tuti)   +2 more
core  

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