The genus Elmomorphus Sharp, 1888 is redescribed based on morphological characters. Elmomorphus bryanti Hinton, 1935, E. montanus (Grouvelle, 1913), E. prosternalis Hinton, 1935, and E.
Dávid Selnekovič +2 more
doaj +3 more sources
High levels of species' extirpation in an urban environment-A case study from Berlin, Germany, covering 1700-2023. [PDF]
Our study compiled and analysed spatio‐temporal species' extirpation on a broad taxonomic coverage at the city scale. We revealed high number of extirpations, which are in the twenty‐firstcentury already comparable with previous centuries, and showed that cities might be suitable systems for studying species' extirpation processes due to their small ...
Keinath S +3 more
europepmc +2 more sources
Check list of the Dryopidae, Elmidae and Hydraenidae (Coleoptera) of Greece
Information on the Greek water beetle families Dryopidae, Elmidae and Hydracnidae is fairly scattered throughout the literature. Our knowledge of these families which inhabit mainly running water largely results from numerous short excursions, collecting trips and limnological projects carried out by numerous European entomologists (e.g. P. Audisio, G.
Μ. Α. Jach, Ν. D. Avtzis
openaire +3 more sources
The cryptonephridial/rectal complex: an evolutionary adaptation for water and ion conservation. [PDF]
ABSTRACT Arthropods have integrated digestive and renal systems, which function to acquire and maintain homeostatically the substances they require for survival. The cryptonephridial complex (CNC) is an evolutionary novelty in which the renal organs and gut have been dramatically reorganised. Parts of the renal or Malpighian tubules (MpTs) form a close
Beaven R, Denholm B.
europepmc +2 more sources
Los ejemplares tipo de Dryopidae, Elmidae, Limnichidae y Psephenidae (Coleoptera: Byrrhoidea), depositados en la colección del Museo de La Plata The types of Dryopidae, Elmidae, Limnichidae and Psephenidae (Coleoptera: Byrrhoidea) housed at the Museo de La Plata [PDF]
Se examinaron los ejemplares tipo depositados en la colección de la División Entomología del Museo de La Plata, pertenecientes a diversas especies nominales de Byrrhoidea: Dryopidae (1 especie, 1 ejemplar tipo), Elmidae (4, 9), Limnichidae (29, 47) y ...
Liliana A. Fernández, Nora Cabrera
doaj +2 more sources
Egg morphology and mating behaviour of Dryops rufipes (Krynicki, 1832) (Coleoptera: Dryopidae) newly recorded from the Central Anatolian Region of Turkey [PDF]
A group of aquatic Coleoptera specimens was collected from Güvenç Village in the Kahramankazan region of Ankara. Among these specimens was Dryops rufipes (Krynicki, 1832) (Coleoptera: Dryopidae), which is recorded from the Middle Anatolian Region of ...
Hakan Özdamar +2 more
openalex +2 more sources
Primer registro del escarabajo Postelichus musgravei (Hinton, 1935) para Nuevo León, México, con un listado de especies y clave para los géneros de la familia Dryopidae (Coleoptera: Byrrhoidea) en México [PDF]
The aquatic long toed beetle Postelichus musgravei (Hinton, 1935) (Coleoptera: Byrrhoidea: Dryopidae) is registered for the state of Nuevo León, Mexico, this being the first record of the family Dryopidae for this state, as well as the northernmost ...
M. Hernández +2 more
openalex +3 more sources
Determining Sexual Dimorphism of Living Aquatic Beetles, Stygoparnus comalensis (Coleoptera: Dryopidae) and Heterelmis comalensis (Coleoptera: Elmidae), Using Internal Abdominal Structures. [PDF]
Kosnicki E.
europepmc +3 more sources
Revised key to South African Dryopidae genera The key below is based on that of Nelson (2007), adapted to incorporate Rhithrops gen. nov. and Pedestrodryops Kodada, 2001. 1 Almost entire dorsum and venter with long, fine, sparse erect sensillae; terrestrial, in plant litter away from water … Pedestrodryops Kodada, 2001 - Cuticular vestiture shorter and
Bilton, David T., Shepard, William D.
openaire +3 more sources
Altogether, 57 species of water beetles sensu lato (Coleoptera) belonging to 11 families (Dytiscidae, Dryopidae, Elmidae, Georissidae, Gyrinidae, Hydraenidae, Helophoridae, Heteroceridae, Hydrophilidae, Limnichidae and Scirtidae) are presented based on ...
Michaela Brojer
doaj +1 more source

