Results 71 to 80 of about 3,035 (172)

Extension of geographical distribution of three common species of diurnal butterflies (Lepidoptera: Papilionoidea) from the Colombian Caribbean

open access: yesIntropica, 2020
In this document we extend the geographical distribution for three common species of diurnal butterflies from the Colombian Caribbean region (Aides dysoni, Calpodes ethlius, and Anteos clorinde).
Daniela Ahumada-C.   +4 more
doaj   +1 more source

The magnitude of cryptic insect diversity in one tropical rainforest

open access: yesInsect Conservation and Diversity, Volume 18, Issue 6, Page 1163-1174, November 2025.
We detected 214 cryptic species out of a total of 2006 species (10.6%) examined from 22 focal insect taxa in 1500 ha tropical rainforest in Panama. The percentage of cryptic species varied greatly among assemblages (0%–19%), with half of the assemblages devoid of cryptic species and the highest proportions of cryptics in Pieridae and Formicidae ...
Yves Basset   +8 more
wiley   +1 more source

Short communication. Description of a new species of Megaleas Godman, 1901 for Colombia (Lepidoptera: Hesperiidae)

open access: yes, 2012
En este trabajo se describe una nueva especie de Hesperiidae para Colombia: Megaleas chocoensis Salazar & Constantino n. sp.In this paper a new species of Hesperiidae is described from Colombia: Megaleas chocoensis ...
Constantino, Luis M.   +1 more
core  

Evaluating the SPRING pollinator monitoring methods in Flanders (Belgium)

open access: yesEcological Solutions and Evidence, Volume 6, Issue 4, October–December 2025.
This study evaluated six methods for monitoring wild bees and hoverflies in Flanders, showing that pan traps were most effective for bees, while combining pan traps and transect walks best captured hoverfly diversity. Trap height, UV reflectance and seasonal variation strongly influenced sampling outcomes, highlighting the need for protocol refinement ...
Kevin Maebe   +9 more
wiley   +1 more source

More data on localities and illustration on strange hesperiidae of Colombia (Insecta: Lepidóptera)

open access: yes, 2008
Se dan a conocer datos de distribución y nuevas ilustraciones para otras catorce especies de hespéridos colombianos.As a new addition, fourteen species of Neotropical Hesperiidae from Colombia are recorded with new distribution and illustration ...
Vargas Ch., José I.
core  

THE IMPORTANCE OF NATURE OF PROBOSCIS IN BUTTERFLIES OF FAMILY: HESPERIIDAE FROM MAYURESHWAR WILDLIFE SANCTUARY, SUPE, BARAMATI DISTRICT, PUNE, INDIA

open access: yes, 2019
Butterflies are depending on the plant juice in the form of nectar for their food material. They have adapted themselves to different modes of ingestion of food. The feeding in butterflies is analogous to inserting a straw into a drink to withdraw fluid.
Vitthalrao Bhimasha Khyade2
core   +1 more source

Yucca Giant-Skipper Butterfly, Megathymus yuccae (Boisduval & Leconte) (Insecta: Lepidoptera: Hesperiidae)

open access: yesEDIS, 2009
EENY-427, a 3-page illustrated fact sheet by Jaret C. Daniels, is part of the Featured Creatures collection. It describes this large and robust-bodied butterfly found in habitats supporting yucca — distribution, description, life cycle, and hosts ...
Jaret C. Daniels
doaj   +1 more source

New species and subspecies of Hesperiidae (lepidoptera: gryphocera)

open access: yes, 2013
En este trabajo se describen para Colombia como nuevas especies de Hesperiidae a: Panoquina neblina  Vargas & Salazar sp. n.; Carystina mielkei Salazar, Constantino & Vargas n.
Vargas, José I.   +2 more
core  

The Hesperiidae of Dallas County, Texas

open access: yes, 1939
Little is known concerning the Hesperiidae of the Southwest.
Freeman, Avery
core  

Pyrgus onopordi (Rambur, 1839) i la seva distribució a Catalunya (Lepidoptera, Hesperiidae) = Pyrgus onopordi (Rambur, 1839) et sa distribution en Catalogne (Lepidoptera, Hesperiidae)

open access: yes, 2022
Es duu a terme un estudi sobre l’Hesperiidae Pyrgus onopordi (Rambur, 1839) i la seva distribució a CatalunyaUne étude sur le Hesperiidae Pyrgus onopordi (Rambur, 1839) et sa distribution en Catalogne est ...
Pérez de-Gregorio, Josep Joaquim
core  

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