Results 261 to 270 of about 6,726 (285)

Prevalence of leg regeneration in damselflies reevaluated: A case study in Coenagrionidae

Arthropod Structure & Development, 2020
The leg regeneration capabilities of damselflies are understudied. Here we present the first data of regenerated limbs across a genus of damselfly based on adult specimens collected in the field to illustrate the prevalence of limb loss among nymphs.
Natalie A. Saxton, Gareth S. Powell, Seth M. Bybee   +2 more
openaire   +3 more sources

Seven new species of Telebasis from Brazil (Odonata: Coenagrionidae) [PDF]

Zootaxa, 2010
Seven new species of Telebasis from Brazil are described, illustrated, and diagnosed: T. celiovallei, T. divaricata (Pará State); T. lenkoi (Mato Grosso State); T. myrianae (Bahia State); T. pallida (Mato Grosso State); T. pareci (Mato Grosso State); and T. pataxo (Bahia State).
openaire   +1 more source

Description of the F-0 exuviae of Argia claussenii Selys, 1865 (Odonata: Coenagrionidae).

Zootaxa
Here we describe, illustrate and diagnose the F-0 exuviae of Argia claussenii Selys, 1865, collected in Minas Gerais state, Brazil (18°23'14.8" S, 43°18'14.3" W) between May and November 2024. It can be separated from other congeners by the morphology of
Tomás Matheus DIAS-OLIVEIRA, J. C. Santos, M. M. Souza, D. Vilela   +3 more
semanticscholar   +1 more source

Mortonagrion megabinluyog spec. nov. from Brunei (Odonata: Zygoptera: Coenagrionidae)

Zootaxa, 2015
M. megabinluyog spec. nov. is described from a location in Brunei on the island of Borneo. Additional illustrations of its sister species M. astamii are provided. 
Dow, Rory A., Choong, Chee Yen
openaire   +4 more sources

Description of the larva of Argia chelata Calvert, 1902 (Odonata: Coenagrionidae)

Zootaxa, 2013
The larva of Argia chelata is described and figured. It falls into the group of Argia larvae with a moderately prominent ligula and two palpal seta, but it differs from its closest relatives by having labial palp with 2 setae plus one basal setella; the length of the ligula is 30% of its maximum width; basal tergites (1–5) lacking long, fine setae ...
openaire   +4 more sources

Argia mayi, a new species from México (Zygoptera: Coenagrionidae)

Organisms Diversity & Evolution, 2012
A new species of Argia is illustrated and described from material collected in the states of Colima, Guerrero, Jalisco, Michoacan, Morelos and Oaxaca, Mexico. Argia mayi n. sp. is morphologically similar to Argia pocomana Calvert. It differs from the latter by the morphology of the abdominal appendages in the males and by having four postquadrangular ...
openaire   +3 more sources

(Odonata: Coenagrionidae)

2009
Tennessen, Kenneth J. (2009): (Odonata: Coenagrionidae).
openaire   +3 more sources

Coenagrionidae

2020
Brenda D. Smith, Michael A. Patten
openaire   +1 more source

Contrasting female colour morph frequencies between Ischnura genei and I. saharensis populations (Odonata: Coenagrionidae)

Odonatologica
Adolfo Cordero-Rivera, R. Sánchez-Guillén   +1 more
semanticscholar   +1 more source

Description of the final instar larva of Ischnura saharensis Aguesse, 1958 (Odonata: Coenagrionidae)

Odonatologica
Miguel A. Conesa-García, Arturo Bernal-Sánchez   +1 more
semanticscholar   +1 more source