Calopteryx Damselfly Dispersions Arising from Multiscale Responses to Landscape Structure
Using spatially explicit simulation models, we explored the extent to which fine-scale (i.e., meters to tens of meters) movement behaviors could be used to predict broader scale patterns of distribution on heterogeneous landscapes.
Ian Jonsen, Philip D. Taylor
doaj +1 more source
Sistem Mina Padi Di Desa Manik Rambung Mendukung Ketahanan Pangan Sumatera Utara [PDF]
Rice and fish have been an essential part of the life of Indonesian people which produce from rice field. The research was conducted during two years (Dec.2008 to Sept.2010) using a purposive random sampling using three plots in lowland and terrace from ...
Siregar, A. Z. (Ameilia)
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Dragonflies and damselflies of the St Katherine Protectorate
The indigenous Bedouin tribes of South Sinai (Egypt) irrigate small gardens for agricultural purposes and this has been shown to boost the biodiversity of plants, birds and insects, including dragonflies (Odonata). The gardens offer water-related resources normally in short supply in arid regions.
Francis Gilbert, Andrew Power
openaire +3 more sources
The first records of coenagrionid damselflies (Odonata: Zygoptera: Coenagrionidae: Neoerythromma sp. and Nehalennia sp.) from Mexican Amber (Miocene) [PDF]
Two specimens of the damselfly (Odonata: Zygoptera) family Coenagrionidae are described from Mexican amber of early Miocene age, identified as Neoerythromma sp. and Nehalennia sp.
José, M A C, Nel, A, Ross, Andrew
core +1 more source
A Terrestrial Damselfly Nymph (Megapodagrionidae) From New Caledonia [PDF]
Ruth L. Willey
openalex +1 more source
Analysis of the gut contents of naiads of Enallagma civile (Odonata: Coenagrionidae) from a Texas pond. [PDF]
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Plant structural complexity and mechanical defenses mediate predator-prey interactions in an odonate-bird system. [PDF]
Habitat-forming species provide refuges for a variety of associating species; these refuges may mediate interactions between species differently depending on the functional traits of the habitat-forming species.
Grof-Tisza, Patrick+3 more
core +2 more sources
Spectral Sensitivities and Color Signals in a Polymorphic Damselfly
Animal communication relies on conspicuous signals and compatible signal perception abilities. Good signal perception abilities are particularly important for polymorphic animals where mate choice can be a challenge. Behavioral studies suggest that polymorphic damselflies use their varying body colorations and/or color patterns as communication signal ...
Huang, Shao-chang+3 more
openaire +6 more sources
THE INHERITANCE OF FEMALE DIMORPHISM IN THE DAMSELFLY, ISCHNURA DAMULA [PDF]
Clifford Johnson
openalex +1 more source
Estimation of absolute numbers of damselfly nymphs (Odonata: Coenagrionidae) by dipper sampling in California rice fields with seasonal, spatial distributions and vegetation association. [PDF]
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