Results 61 to 70 of about 3,027 (222)
Integrating eDNA and community science to monitor urban Odonata diversity
Environmental DNA captured rare and underrepresented taxa often missed by community science observations. Community science revealed adult‐stage observations across a broader temporal window. Integrating both methods improved detection across life stages, seasons, and species prevalence.
Rhema Uche‐Dike +25 more
wiley +1 more source
Male Mnais damselflies occur in two genetically controlled morphs: an orange‐winged territorial morph that defends oviposition sites and actively courts females and a co‐occurring clear‐winged sneaker morph that does not defend territories or display, yet mates opportunistically with females.
Yoshitaka Tsubaki +4 more
wiley +1 more source
Fish predation cues induce drifting and emergence in an experimental stream mesocosm system
Abstract Predator–prey interactions are important drivers of adaptation in aquatic communities, shaping the behavior of invertebrates with cascading effects on community dynamics. Behavioral responses, such as moving with the downstream current (drift) or altering the timing of emergence, are strategies that reduce the risk of predator encounters ...
Anna‐Maria Vermiert +8 more
wiley +1 more source
A molecular phylogeny of Zygopterans (Insecta, Odonata) of Kerala, India [PDF]
Molecular phylogenetic reconstruction of the suborder Zygoptera based on sequences of the nuclear ribosomal gene 18S and mitochondrial gene COI was carried out using species collected from India.
C. Nitha Bose +2 more
doaj
Teinobasis fatakula sp. nov. (Zygoptera: Coenagrionidae), found on 'Eua Island, Kingdom of Tonga
Marinov, Milen, Donnelly, Thomas (2013): Teinobasis fatakula sp. nov. (Zygoptera: Coenagrionidae), found on 'Eua Island, Kingdom of Tonga. Zootaxa 3609 (6): 589-592, DOI: 10.11646/zootaxa.3609.6.
Donnelly, Thomas, Marinov, Milen
core +1 more source
Perilestes jueni (Zygoptera: Perilestidae), new species from Amazonas State Northern Brazil
Mendoza-Penagos, Cristian Camilo, Kenzy, Myckey, Gonçalves, Silva, Vilela, Diogo Silva (2022): Perilestes jueni (Zygoptera: Perilestidae), new species from Amazonas State Northern Brazil.
Kenzy, Myckey +3 more
core +1 more source
Guild diversity impacts demographic outcomes of novel species interactions following range shifts
This study applies the theory of biotic resistance, a common concept in invasion ecology, to the world of climate driven range shifts, and finds support that biotic resistance may create a life‐stage dependent benefit to resident species, alleviating the competitive impacts of range shifters on native communities.
Michael O'Connor, Lesley T. Lancaster
wiley +1 more source
Ceriagrion fallax is ubiquitous in south China and is particularly easy be found in some rice fields. In this study, we sequenced and analyzed the complete mitochondrial genome (mitogenome) of C. fallax.
Hainan Shao, Qiurong Li, Yunxiang Liu
doaj +1 more source
Zygoptera systematics: past, present, and future
Abstract Odonata is a midsized insect order (~6420 species) containing 3 suborders: Anisoptera (dragonflies, 3,120 species), Zygoptera (damselflies, ~3,297 species), and the intermediate Anisozygoptera (~3 species). In this review of the suborder Zygoptera, we provide a brief overview of their biology, ecology, and natural history.
Laura N Sutherland +31 more
openaire +3 more sources
ABSTRACT Aim Human impacts and climate change are intensifying the fragmentation of freshwater habitats, raising concerns about the ability of aquatic species to disperse between increasingly isolated habitat patches. To explore these dynamics, we used dragonflies and damselflies (Odonata) as a model taxon to examine how two principles of island ...
Felix Puff +4 more
wiley +1 more source

