Results 21 to 30 of about 7,683 (208)

Odonate species occupancy frequency distribution and abundance–occupancy relationship patterns in temporal and permanent water bodies in a subtropical area

Ecology and Evolution, 2020
This paper investigates species richness and species occupancy frequency distributions (SOFD) as well as patterns of abundance–occupancy relationship (SAOR) in Odonata (dragonflies and damselflies) in a subtropical area.
Samuel Renner, Marina Schmidt Dalzochio, Eduardo Périco, Göran Sahlén, Jukka Suhonen   +4 more
doaj   +1 more source

Higher gregarine parasitism often in sibling species of host damselflies with smaller geographical distributions [PDF]

, 2012
1. This study investigated inter-specific variation in parasitism by gregarines (Eugregarinorida: Actinocephalidae), among sibling species of damselflies (Odonata: Zygoptera), in relation to relative size of geographical ranges of host species.
Forbes, MR, Hassall, C, Mlynarek, JJ
core   +1 more source

Thermal response of two sexually dimorphic Calopteryx (Odonata) over an ambient temperature range

Ecology and Evolution, 2020
Organisms may internally or behaviorally regulate their body temperatures or conform to the ambient air temperatures. Previous evidence is mixed on whether wing pigmentation influences thermoregulation in various odonates.
Gretchen D. Schreiner, Lucie A. Duffy, Jonathan M. Brown   +2 more
doaj   +1 more source

\u3ci\u3eArchilestes Grandis\u3c/i\u3e (Rambur) (Odonata: Lestidae): New for Michigan [PDF]

, 2018
Archilestes grandis (Rambur) (Odonata: Lestidae) is a large lestid damselfly previously unknown from Michigan.
Craves, Julie A
core   +2 more sources

Phenology determines seasonal variation in ectoparasite loads in a natural insect population [PDF]

, 2010
1. The extent to which individuals are parasitised is a function of exposure to parasites and the immune response, which in ectotherms may be associated with temperature. 2.
Andrés, Anholt, Banks, Banks, Banks, Blumberg, Bonn, Braune, Conrad, Dingemanse, Feder, Fellowes, Flanders, Forbes, Forbes, Forbes, Forbes, Godfray, Harris, Harvey, Hassall, Hickling, Hu, Hughes, Imamura, Inglis, Johansson, Joop, Joop, Knight, Kurtz, Lajeunesse, Linder, Lowe, Martens, McKee, Mitchell, Nagel, Pritchard, Robb, Robb, Rolff, Rolff, Rolff, Rolff, Rolff, Rolff, Rolff, Råberg, Schmid-Hempl, Sheldon, Sheridan, Sigsgaard, Siva-Jothy, Smith, Smith, Stechmann, Stoehr, Thomas, Thompson, Thompson, Thompson, Vale, Visser, Winder, Yourth, Yourth, Zawal, Åbro   +68 more
core   +1 more source

\u3ci\u3eArchilestes Grandis\u3c/i\u3e in Wisconsin (Odonata: Lestidae) [PDF]

, 2017
(excerpt) Archilestes grandis (Rambur) is the largest damselfly that occurs in America north of Mexico. Its distribution in the United States was reported by Muttkowski (1910) as Lower Sonoran, Washington to Baja California, and ...
Borkin, Susan Sullivan
core   +2 more sources

Historical changes in the phenology of British Odonata are related to climate [PDF]

, 2007
Responses of biota to climate change take a number of forms including distributional shifts, behavioural changes and life history changes. This study examined an extensive set of biological records to investigate changes in the timing of life history ...
Ando H, Aoki T, Bechly G, Butterfield JEL, Cannell MGR, Carle FL, Coope GR, Coope GR, Corbet PS, Corbet PS, Corbet PS, Corbet PS, Corbet PS, Davis MB, Fleming RA, Hilfert-Ruppell D, Hostetler SW, Jodicke R, Merritt R, Merritt R, Norling U, Norling U, Ott J, Pilgrim JM, Pritchard G, Pritchard G, Pritchard G, Sawchyn WW, Sawchyn WW, Sawchyn WW, Sokal RR, Stearns SC, Sternberg K, Sternberg K, Trueman JWH   +34 more
core   +1 more source

Sequence Analysis of the Cytochrome C Oxidase Subunit I Gene of Pseudagrion pilidorsum (Odonata: Coenagrionidae)

Makara Journal of Science, 2017
Pseudagrion pilidorsum is 1 of over 140 species of Pseudagrion (in the family Coenagrionidae), the largest genus of damselfly. This species exhibits dimorphism due to the different body colorations of males and females, making them difficult to ...
Trina Ekawati Tallei, Roni Koneri, Beivy Jonathan Kolondam   +2 more
doaj   +1 more source

\u3ci\u3eEnallagma Basidens\u3c/i\u3e (Odonata: Coenagrionidae) Expands Its Range Into Michigan [PDF]

, 2018
Enallagma basidens Calvert, a small bluet damselfly, has been expanding its range across North America since the early part of this century.
O\u27Brien, Mark F
core   +2 more sources

First Record of Microsporidia Infection in the Damselfly Ischnura elegans Larvae: Temperature and Predator Cue Effects on the Host’s Life History

Diversity, 2022
Here, we report, for the first time, a microsporidian infection in laboratory-reared larvae of the damselfly Ischnura elegans. Infected larvae originated from field-collected adult females, which were caught in southern Poland in August 2020 (the second ...
Andrzej Antoł, Anna Maria Labecka, J. I. Ronny Larsson, Szymon Sniegula   +3 more
doaj   +1 more source