Stictospilus darwini Brèthes, 1925

Gonzalez, Guillermo, Cotoras, Darko D. & Grez, Audrey A., 2020, Annotated list of island lady beetles from Chile (Coleoptera: Coccinellidae), Zootaxa 4852 (5), pp. 501-526 : 517

publication ID

https://doi.org/ 10.11646/zootaxa.4852.5.1

publication LSID

lsid:zoobank.org:pub:47B2C796-76E1-40EF-A2B3-F587951CDA04

DOI

https://doi.org/10.5281/zenodo.4410134

persistent identifier

https://treatment.plazi.org/id/03A087C4-0972-FFB8-2A86-57EAFD1DFABA

treatment provided by

Plazi

scientific name

Stictospilus darwini Brèthes, 1925
status

 

Stictospilus darwini Brèthes, 1925 ( Fig 5l View FIGURE 5 ).

Examined material: 4 exx. “ Chile, Chiloé , Puntra, 12/2/2002, leg. Marcelo Guerrero ” ( MNHN) ; 2 exx. “ Chile, Chiloé , Quellón, I-1955, Vargas leg.” ( MNHN) ; 4 exx. “Quellón, Chiloé, enero [January] -1955, J.S. Vargas [leg.] Coll” ( MNHN); 1 ex. “ Chile, HC8, Chepu , Chiloé, 42°S, 850 ft, 10.x.1958 ” ( MNHN) ; 3 exx. “ Chile, Chiloé, Vill…gallo [unreadable], 22-Ene [January]-1998, leg. T. Cekalovic ” ( MNHN); 1 ex. “ Chile, Chiloé , Cucao, 12-02-2004, leg. A. Lüer ” ( CALH) .

Original reference: Brèthes (1925): “de l’ile Chiloé”

Other references: Gordon (1977): “Syntipe / Chiloé / Chiloé I. Chile. C. Darwin / Darwin Coll. 1885-119 / Stictospilus darwini Brèthes ”.

Comments: The species is very frequent on the island, extending north up to Valparaíso. Also present in Argentina (González 2006, 2019).

Summary: The Coccinellidae fauna of Isla de Chiloé is composed by 18 species, 17 of them are native and the other one, exotic. This is consistent with the richness of the respective mainland territories (the adjacent province Llanquihue has 15 species). The presence of two endemic species on the island is remarkable considering that similar sized mainland provinces (Llanquihue, Osorno; Palena, etc.) do not have them. Among the native species, 12 of them are characteristic of the Valdivian forest. The presence of Harmonia axyridis is a threat to the native Coccinellidae on the island ( Grez et al. 2016; Roy et al. 2016).

MNHN

Museum National d'Histoire Naturelle

GBIF Dataset (for parent article) Darwin Core Archive (for parent article) View in SIBiLS Plain XML RDF