Agraphydrus
| Agraphydrus | |
|---|---|
 
 | |
| Dorsal view of Agraphydrus sp. | |
| Scientific classification  | |
| Kingdom: | Animalia | 
| Phylum: | Arthropoda | 
| Class: | Insecta | 
| Order: | Coleoptera | 
| Suborder: | Polyphaga | 
| Infraorder: | Staphyliniformia | 
| Family: | Hydrophilidae | 
| Subfamily: | Acidocerinae | 
| Genus: | Régimbart, 1903  | 
| Diversity | |
| 205 species | |
| Synonyms | |
  | |
Agraphydrus is a genus of water scavenger beetle in the family Hydrophilidae represented by 205 described species.[1] It is distributed across the Afrotropical, Australasian, and Indomalayan realms.
Taxonomy
The genus Agraphydrus was described for the first time by Régimbart in 1903.[2]
It currently contains 205 described species, partly thanks to a series revisionary work developed by Albretch Komarek.[3][4][5][6][7]
Description
Small beetles (1.4–4.8 mm), pale/yellowish to dark brown in coloration, eyes not emarginate, labrum exposed, maxillary palps moderately long. Elytra without sutural striae, not laterally explanate; the elytral punctation ranges from very fine and subtle to coarse.
A complete diagnosis was presented by Girón and Short,[1] but also see Komarek and collaborators.[3][4][5][6][7]
Habitat
According to Girón and Short,[1] based on annotations by Komarek and collaborators:[3][4][5][6][7]
Agraphydrus can be found in an extremely broad range of habitats, from rivers, streams and forest pools, to hygropetric environments around waterfalls or seepages over rocks; a few species have been collected in terrestrial habitats by sifting moss and leaves from near water bodies, or in the gravel along the bank of a river; in many cases specimens have been found associated with floating vegetation, mosses and algae.[1]
Species
- Agraphydrus abrasus Komarek and Freitag, 2020 [6]
 - Agraphydrus activus Komarek and Hebauer, 2018 [7]
 - Agraphydrus acutus Komarek, 2020 [5]
 - Agraphydrus aethiopicus Komarek, 2020 [5]
 - Agraphydrus agilis Komarek and Hebauer, 2018 [7]
 - Agraphydrus albescens (Régimbart, 1903) [8]
 - Agraphydrus ampullatus Komarek and Freitag, 2020 [6]
 - Agraphydrus anacaenoides Komarek, 2019 [4]
 - Agraphydrus anatinus Komarek, 2018 [3]
 - Agraphydrus andamanicus Komarek, 2018 [3]
 - Agraphydrus andringitra Komarek, 2020 [5]
 - Agraphydrus angulatus Komarek, 2019 [4]
 - Agraphydrus angustatus Komarek, 2020 [5]
 - Agraphydrus angustipenis Komarek, 2018 [3]
 - Agraphydrus anhuianus (Hebauer, 2000) [9]
 - Agraphydrus annapurnensis Komarek, 2018 [3]
 - Agraphydrus arduus Komarek and Hebauer, 2018 [7]
 - Agraphydrus ater Komarek, 2018 [3]
 - Agraphydrus atripalpis Komarek, 2020 [5]
 - Agraphydrus attenuatus (Hansen, 1999) [10]
 - Agraphydrus audax Komarek and Hebauer, 2018 [7]
 - Agraphydrus avita (Hansen, 1997) [11]
 - Agraphydrus bacchusi Komarek, 2019 [4]
 - Agraphydrus balkeorum Komarek, 2019 [4]
 - Agraphydrus batak Komarek and Freitag, 2020 [6]
 - Agraphydrus bhutanensis Komarek, 2018 [3]
 - Agraphydrus bicoloratus Komarek, 2020 [5]
 - Agraphydrus bilardoi Komarek, 2020 [5]
 - Agraphydrus biltoni Komarek, 2020 [5]
 - Agraphydrus biprojectus Minoshima, Komarek, and Ôhara, 2015 [12]
 - Agraphydrus borneensis Komarek, 2019 [4]
 - Agraphydrus boukali Komarek, 2018 [3]
 - Agraphydrus brevilobatus Komarek and Freitag, 2020 [6]
 - Agraphydrus brevipenis Komarek, 2019 [4]
 - Agraphydrus burmensis Komarek, 2019 [4]
 - Agraphydrus calvus Komarek and Hebauer, 2018 [7]
 - Agraphydrus camerunensis Komarek, 2020 [5]
 - Agraphydrus cantonensis Komarek and Hebauer, 2018 [7]
 - Agraphydrus carinatulus Komarek, 2019 [4]
 - Agraphydrus cervus Komarek, 2019 [4]
 - Agraphydrus ceylonensis Komarek, 2018 [3]
 - Agraphydrus chinensis Komarek and Hebauer, 2018 [7]
 - Agraphydrus cinnamum Komarek, 2018 [3]
 - Agraphydrus clarus Komarek, 2019 [4]
 - Agraphydrus comes Komarek and Hebauer, 2018 [7]
 - Agraphydrus communis Komarek, 2018 [3]
 - Agraphydrus confusus Komarek and Hebauer, 2018 [7]
 - Agraphydrus congolensis Komarek, 2020 [5]
 - Agraphydrus conicus Komarek and Hebauer, 2018 [7]
 - Agraphydrus connexus Komarek and Hebauer, 2018 [7]
 - Agraphydrus constrictus Komarek, 2018 [3]
 - Agraphydrus contractus Komarek and Hebauer, 2018 [7]
 - Agraphydrus coomani (d'Orchymont, 1927) [13]
 - Agraphydrus coronarius Minoshima, Komarek, and Ôhara, 2015 [12]
 - Agraphydrus crassipenis Komarek, 2018 [3]
 - Agraphydrus dapengensis Yang & Jia, 2021 [14]
 - Agraphydrus decipiens Minoshima, Komarek, and Ôhara, 2015 [12]
 - Agraphydrus delineatus Komarek, 2019 [4]
 - Agraphydrus elongatus Ribera, Hernando, and Cieslak, 2019 [15]
 - Agraphydrus engkari Komarek, 2019 [4]
 - Agraphydrus excisus Komarek, 2019 [4]
 - Agraphydrus exedis (d'Orchymont, 1937) [16]
 - Agraphydrus exiguus Komarek, 2019 [4]
 - Agraphydrus falcatus Komarek, 2018 [3]
 - Agraphydrus fasciatus Komarek and Hebauer, 2018 [7]
 - Agraphydrus fikaceki Komarek and Hebauer, 2018 [7]
 - Agraphydrus flavescens Komarek, 2020 [5]
 - Agraphydrus flavipes Komarek, 2020 [5]
 - Agraphydrus flavonotus Komarek, 2018 [3]
 - Agraphydrus floresinus Komarek, 2019 [4]
 - Agraphydrus fontis Komarek, 2020 [5]
 - Agraphydrus forcipatus Komarek and Hebauer, 2018 [7]
 - Agraphydrus fortis Komarek, 2018 [3]
 - Agraphydrus fujianensis Komarek and Hebauer, 2018 [7]
 - Agraphydrus geminus (d'Orchymont, 1932) [17]
 - Agraphydrus gereckei Komarek, 2020 [5]
 - Agraphydrus gilvus Komarek, 2018 [3]
 - Agraphydrus glaber Komarek, 2018 [3]
 - Agraphydrus globipenis Komarek and Hebauer, 2018 [7]
 - Agraphydrus goldschmidti Komarek, 2020 [5]
 - Agraphydrus gracilipalpis Komarek, 2018 [3]
 - Agraphydrus hamatus Komarek, 2019 [4]
 - Agraphydrus hanseni (Satô and Yoshitomi, 2004) [18]
 - Agraphydrus heinrichi Komarek, 2018 [3]
 - Agraphydrus helicopter Komarek, 2019 [4]
 - Agraphydrus hendrichi Komarek, 2019 [4]
 - Agraphydrus heterochromatus Komarek, 2019 [4]
 - Agraphydrus hortensis Komarek, 2019 [4]
 - Agraphydrus hygropetricus Komarek, 2018 [3]
 - Agraphydrus igneus Komarek and Hebauer, 2018 [7]
 - Agraphydrus imitans Komarek, 2019 [4]
 - Agraphydrus indicus (d'Orchymont, 1932) [17]
 - Agraphydrus inflatus Komarek, 2018 [3]
 - Agraphydrus infuscatus Komarek, 2019 [4]
 - Agraphydrus insidiator Minoshima, Komarek, and Ôhara, 2015 [12]
 - Agraphydrus ishiharai (Matsui, 1994) [19]
 - Agraphydrus jaechi (Hansen, 1999) [10]
 - Agraphydrus jankodadai Komarek, 2019 [4]
 - Agraphydrus jilanzhui Komarek and Hebauer, 2018 [7]
 - Agraphydrus kallar Komarek, 2018 [3]
 - Agraphydrus kathapa Komarek, 2019 [4]
 - Agraphydrus kempi (d'Orchymont, 1922)
 - Agraphydrus khasiensis Komarek, 2018 [3]
 - Agraphydrus kodaguensis Komarek, 2018 [3]
 - Agraphydrus komareki Yang & Jia, 2021 [14]
 - Agraphydrus laocaiensis Komarek, 2019 [4]
 - Agraphydrus latus Komarek, 2019 [4]
 - Agraphydrus longipalpus (Jia, 1998) [20]
 - Agraphydrus longipenis Komarek and Hebauer, 2018 [7]
 - Agraphydrus lunaris Komarek, 2019 [4]
 - Agraphydrus luteilateralis (Minoshima and Fujiwara, 2009) [21]
 - Agraphydrus madagascarensis Komarek, 2020 [5]
 - Agraphydrus maehongsonensis Komarek, 2019 [4]
 - Agraphydrus malayanus (Hebauer, 2000) [9]
 - Agraphydrus malkini Komarek, 2020 [5]
 - Agraphydrus manfredjaechi Komarek, 2019 [4]
 - Agraphydrus masatakai Minoshima, Komarek, and Ôhara, 2015 [12]
 - Agraphydrus matoposensis Komarek, 2020 [5]
 - Agraphydrus mazzoldii Komarek, 2019 [4]
 - Agraphydrus meghalayanus Komarek, 2018 [3]
 - Agraphydrus microphthalmus Komarek, 2019 [4]
 - Agraphydrus minutissimus (Kuwert, 1890) [22]
 - Agraphydrus mirabilis Komarek, 2019 [4]
 - Agraphydrus montanus Minoshima, Komarek, and Ôhara, 2015 [12]
 - Agraphydrus muluensis Komarek, 2019 [4]
 - Agraphydrus musculus Komarek, 2019 [4]
 - Agraphydrus namthaensis Komarek, 2019 [4]
 - Agraphydrus nanus Komarek, 2018 [3]
 - Agraphydrus narusei (Satô, 1960) [23]
 - Agraphydrus nemorosus Komarek, 2019 [4]
 - Agraphydrus nepalensis Komarek, 2018 [3]
 - Agraphydrus niger Komarek, 2018 [3]
 - Agraphydrus nigroflavus Komarek, 2019 [4]
 - Agraphydrus obesus Komarek, 2019 [4]
 - Agraphydrus obscuratus Komarek, 2018 [3]
 - Agraphydrus obsoletus Komarek, 2018 [3]
 - Agraphydrus occultus Komarek and Freitag, 2020 [6]
 - Agraphydrus ogatai Minoshima, 2016 [24]
 - Agraphydrus orbicularis Komarek, 2019 [4]
 - Agraphydrus orientalis (d'Orchymont, 1932) [17]
 - Agraphydrus palawanensis Komarek and Freitag, 2020 [6]
 - Agraphydrus pallidus Komarek, 2019 [4]
 - Agraphydrus papuanus Komarek, 2019 [4]
 - Agraphydrus pauculus (Knisch, 1924) [25]
 - Agraphydrus pauper Komarek, 2020 [5]
 - Agraphydrus pelingeni Komarek and Freitag, 2020 [6]
 - Agraphydrus penangensis Komarek, 2019 [4]
 - Agraphydrus piceus Komarek, 2019 [4]
 - Agraphydrus politus (Hansen, 1999) [10]
 - Agraphydrus praecipuus (d'Orchymont, 1937) [26]
 - Agraphydrus protentus Komarek, 2018 [3]
 - Agraphydrus pseudoniger Yang & Jia, 2021 [14]
 - Agraphydrus pullus Komarek, 2018 [3]
 - Agraphydrus punctatellus Régimbart, 1903 [2]
 - Agraphydrus punctulatus Komarek, 2018 [3]
 - Agraphydrus puzhelongi (Jia, 2010) [27]
 - Agraphydrus pygmaeus (Knisch, 1924) [25]
 - Agraphydrus raucus Komarek, 2019 [4]
 - Agraphydrus reductus Komarek and Hebauer, 2018 [7]
 - Agraphydrus regularis (Hansen, 1999) [10]
 - Agraphydrus reticulatus Komarek, 2019 [4]
 - Agraphydrus reticuliceps Komarek and Hebauer, 2018 [7]
 - Agraphydrus rhodesiensis Komarek, 2020 [5]
 - Agraphydrus rhomboideus Komarek, 2019 [4]
 - Agraphydrus rivalis Komarek, 2020 [5]
 - Agraphydrus robustus Komarek and Hebauer, 2018 [7]
 - Agraphydrus rostratus Komarek, 2018 [3]
 - Agraphydrus rugosus Komarek, 2018 [3]
 - Agraphydrus sabulosus Yang & Jia, 2021 [14]
 - Agraphydrus sarawakensis Komarek, 2019 [4]
 - Agraphydrus schoedli Komarek, 2019 [4]
 - Agraphydrus schoenmanni Komarek and Hebauer, 2018 [7]
 - Agraphydrus scintillans Komarek, 2019 [4]
 - Agraphydrus scutifer Komarek, 2020 [5]
 - Agraphydrus setifer Komarek and Hebauer, 2018 [7]
 - Agraphydrus shaverdoae Komarek, 2019 [4]
 - Agraphydrus siamensis (Hansen, 1999) [10]
 - Agraphydrus sipekorum Komarek, 2018 [3]
 - Agraphydrus skalei Komarek, 2019 [4]
 - Agraphydrus spadix Komarek, 2019 [4]
 - Agraphydrus spinosus Komarek, 2019 [4]
 - Agraphydrus splendens Komarek and Hebauer, 2018 [7]
 - Agraphydrus stagnalis (d'Orchymont, 1937)
 - Agraphydrus stramineus Komarek, 2019 [4]
 - Agraphydrus sucineus Komarek, 2019 [4]
 - Agraphydrus sundaicus Komarek, 2019 [4]
 - Agraphydrus tamdao Komarek, 2019 [4]
 - Agraphydrus taprobanensis Komarek, 2018 [3]
 - Agraphydrus tenuipalpis Komarek and Freitag, 2020 [6]
 - Agraphydrus thaiensis Minoshima, Komarek, and Ôhara, 2015 [12]
 - Agraphydrus tristis Komarek, 2019 [4]
 - Agraphydrus tulipa Komarek, 2019 [4]
 - Agraphydrus tumidus Komarek, 2020 [5]
 - Agraphydrus tumulosus Komarek, 2018 [3]
 - Agraphydrus umbrosus Komarek and Hebauer, 2018 [7]
 - Agraphydrus uncinatus Komarek and Hebauer, 2018 [7]
 - Agraphydrus usambaraensis Komarek, 2020 [5]
 - Agraphydrus uvaensis (Hebauer, 2000) [9]
 - Agraphydrus vadoni Komarek, 2020 [5]
 - Agraphydrus variabilis Komarek and Hebauer, 2018 [7]
 - Agraphydrus vietnamensis Komarek, 2019 [4]
 - Agraphydrus villiersi (Balfour-Browne, 1958) [28]
 - Agraphydrus wangmiaoi Komarek and Hebauer, 2018 [7]
 - Agraphydrus yunnanensis Komarek and Hebauer, 2018 [7]
 - Agraphydrus zetteli Komarek and Freitag, 2020 [6]
 
References
- ^ a b c d Girón, Jennifer C.; Short, Andrew Edward Z. (2021-06-18). "The Acidocerinae (Coleoptera, Hydrophilidae): taxonomy, classification, and catalog of species". ZooKeys (1045): 1–236. Bibcode:2021ZooK.1045....1G. doi:10.3897/zookeys.1045.63810. ISSN 1313-2970. PMC 8233300. PMID 34228772.
 - ^ a b Régimbart, MA (1903). "Coléoptères aquatiques (Haliplidae, Dytiscidae, Gyrinidae et Hydrophilidae) recueillis dans le Sud de Madagascar par M. Ch. Alluaud (Juillet 1900 – Mai 1901)". Annales de la Société Entomologique de France. 72: 1–51.
 - ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao Komarek, A. (2018). "Taxonomic revision of AgraphydrusRégimbart, 1903 II. The Indian Subcontinent" (PDF). Koleopterologische Rundschau. 88: 103–204. Archived from the original (PDF) on 2021-06-24. Retrieved 2022-01-07.
 - ^ a b c d e f g h i j k l m n o p q r s t u v w x y z aa ab ac ad ae af ag ah ai aj ak al am an ao ap aq ar as at au av aw ax ay az ba bb bc bd be bf bg bh bi bj bk Komarek, A. (2019). "Taxonomic revision of AgraphydrusRégimbart, 1903 III. Southeast Asia (except Philippines) and Australian Region (Coleoptera: Hydrophilidae: Acidocerinae)" (PDF). Koleopterologische Rundschau. 89: 151–316. Archived from the original (PDF) on 2021-06-24. Retrieved 2022-01-07.
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