Se expone una lista de las especies de Coleoptera y Heteroptera presentes en los cuerpos de agua del Parque Nacional Calilegua. Se registraron 51 especies de Coleoptera incluidas en 28 géneros y cinco familias, y 37 especies de Heteroptera distribuidas ...
Patricia L. M. Torres +3 more
doaj
A new species, new synonymy, and notes on Paravelia Breddin (Hemiptera: Heteroptera: Veliidae)
The broad-shouldered water strider Paravelia cunhai sp. nov. is described and illustrated based on material from the state of Pará, northern Brazil. The new species can be distinguished from all other species in this genus mainly by the dark color of the
Higor D.D. Rodrigues +1 more
doaj +1 more source
Se comparó la calidad ecológica del río Tota durante agosto 2007 y febrero 2008, y el curso alto del río Bogotá entre los meses de octubre 2013 y enero 2014, aplicando los índices BMWP/Col y ABI. Los puntos de muestreo corresponden a la parte alta, media
Yaneth Meneses Campo +2 more
doaj +1 more source
Some Aspects of the Biology and Ecology of Neurothemis Tullia (Drury) (Odonata:Libellulidae) in the Laboratory and Rainfed Rice Field in Peninsular Malaysia [PDF]
The life cycle, life history, feeding biology and ecology of Neurothemis tullia (Drury) larvae and adults were studied from June 1993 through April 1995 in a rice field of Bandar Baru District in Kedah, Malaysia.
Md Rawi, Che Salmah
core
A New American Genus of Veliidae (Hemiptera)
The present paper was prompted by the discovery of an interesting addition to the veliid fauna of the salt marshes in southernmost peninsular Florida. This proved to be the species originally described as Microvelia turmatis by Drake and Harris (1933) from British Honduras.
openaire +1 more source
The Alpine-Apenninic species of Velia Latreille, 1804: V. currens (Fabricius, 1794) and V. gridellii Tamanini, 1947 (Gerromorpha, Veliidae) in Switzerland [PDF]
Based on the revision of collection material and recent field collecting, the status of the two Alpine-Apenninic species of Velia Latreille, 1804: V. gridellii Tamanini, 1947 and V. currens (Fabricius, 1794) in Switzerland is brought up to date.
Vivien Cosandey, Fabio Cianferoni
doaj +3 more sources
Chapter 9: Aquatic Macroinvertebrates, Section A: Aquatic Macroinvertebrates (Exclusive of Mosquitoes) [PDF]
Final Report. Excerpt (Chapter 9, Section A) from The Des Plaines River Wetlands Demonstration Project, Volume II, Baseline Survey, edited by Donald L. Hey and Nancy S.
Brigham, Allison R. +6 more
core
Taxonomic notes of subgenus Velia (Cesavelia) Koçak & Kemal, 2010 (Hemiptera, Heteroptera, Veliidae) from China, with description of one new species. [PDF]
Jin Z, Fu S, Ye Z.
europepmc +1 more source
A survey of aquatic macroinvertebrates in a river from the dry corridor of Nicaragua using biological indices and DNA barcoding. [PDF]
Mendoza-Ramírez BH +4 more
europepmc +1 more source
During December 2001, we study the macroinvertebrate communities present at thegulch La Bendición, located in the municipality of Quibdó (Chocó, Colombia), withthe purpose of evaluating the diversity of organisms to determine water quality.
Wilber Pino Chalá +6 more
doaj

