Biology:Hydrophilus palpalis
| Hydrophilus palpalis | |
|---|---|
_palpalis_.JPG)
| |
| Hydrophilus palpalis from Argentina | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Family: | Hydrophilidae |
| Genus: | Hydrophilus |
| Subgenus: | Dibolocelus |
| Species: | H. palpalis
|
| Binomial name | |
| Hydrophilus palpalis Brullé , 1838
| |
Hydrophilus palpalis is a species of water scavenger beetles belonging to the Hydrophilinae subfamily.
Some authors have included this species in a distinct genus (Diboloceus), but most of them consider Diboloceus just a subgenus of Hydrophilus (Hydrophilus (Dibolocelus) palpalis).[1][2]
Description and behavior
This large species has an oval and moderately convex body. The basic color of the body is dark brown or black. Antennae are 9-segmented. Prosternum is well developed, divided into two lobes. Elytra show ten extremely fine striae. Hind femora are glabrous.[1] [2]
These beetles are adapted for aquatic life. The first-stage larvae and the adults are excellent swimmers. Adults are mainly vegetarian while the larvae are carnivorous and have a preference for molluscs.[3]
Distribution and habitat
This species can be found in South America in aquatic habitat, especially in rice cultivations (Oryza sativa).[4][5]
Bibliography
- Marcia Maria Dosciatti de Oliveira - Hydrophilus (Dibolocelus) palpalis Brullé, 1838 (Coleoptera, Hydrophilidae) – Ciclo vital y datos biogeográficos sobre las otras especies del subgênero
- Márcia M. D. de Oliveira; Cristiano Dalla-Rosa; Leonardo H. Matias; Juan A. R. Cueto Hydrophilus (Dibolocelus) palpalis (Coleoptera, Hydrophilidae, Hydrophilinae): description of the immature stages Iheringia, Sér. Zool. vol.94 no.4 Porto Alegre Dec. 2004
References
 |
Wikimedia Commons has media related to Hydrophilus palpalis. |
- ↑ 1.0 1.1 Roberto Arce-Pérez y Miguel Ángel Morón The genus Hydrophilus (Coleoptera: Hydrophilidae: Hydrophilina) in Mexico and Central America Instituto de Ecología, A. C.
- ↑ 2.0 2.1 Hansen, M. 1991 The hydrophilid beetles: phylogeny, classification and a revision of the genera (Coleoptera, Hydrophiloidea) Biologiske skrifter, 40 ISSN 0366-3612 ISBN:87-7304-226-9
- ↑ Marcia Maria Dosciatti de Oliveira, Juan Antonio Regil Cueto, Cristiano Dalla-Rosa and Leonardo Henrique Matias ASPECTOS DA BIOLOGIA DE Hydrophilus (Dibolocelus) palpalis Brullé, 1837 (COLEOPTERA : HYDROPHILIDAE) Universidade de Caxias do Sul - UCS
- ↑ Marcia Maria Dosciatti de Oliveira Coleópteros aquáticos da família Hydrophilidae associados à cultura de Arroz irrigado
- ↑ ECO registros
Wikidata ☰ Q19597541 entry
 |  |
