| Mecodema manaia | |
|---|---|
| |
| Dorsal view of specimen | |
Scientific classification 
| |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Arthropoda |
| Class: | Insecta |
| Order: | Coleoptera |
| Family: | Carabidae |
| Genus: | Mecodema |
| Species: | M. manaia |
| Binomial name | |
| Mecodema manaia Seldon & Leschen, 2011 | |
Mecodema manaia is a medium-sized ground beetle species found in the native forests of Bream Head and Mt Manaia, Northland, New Zealand. This species shares the forests of Bream Head with a large-bodied species, Mecodema tewhara, with both inhabiting slightly different forest type.
Diagnosis
Distinguished from other North Island Mecodema species by having:
- the pronotal carina with 3–4 setae along each side (curvidens species group);
- pronotum overall shape squared, midline poorly defined, medial impressions and microsculpture absent;
- elytral interval 7 curved inwardly to parallel humeral angle;
- ventrites 3 and 4 without setose punctures, ventrite 5 with 1 setose puncture each side of midline.
Description
Length 24.5–28.7 mm (0.96–1.13 in), pronotal width 6.5–7.7 mm (0.26–0.30 in), elytral width 7.8–9.2 mm (0.31–0.36 in). Colour of entire body matte to glossy black.
Natural history
Mecodema manaia is found in the native broadleaf forest, especially areas with deep leaf litter.
References
- Seldon, David S.; Leschen, Richard A.B. (2011). "A revision of the Mecodema curvidens group (Coleoptera: Carabidae: Broscini)". Zootaxa. 2829: 1–45. doi:10.11646/zootaxa.2829.1.1. hdl:2292/8777.
- ^ Seldon, D.S.; Buckley, T.R. (2019). "The genus Mecodema Blanchard 1853 (Coleoptera: Carabidae: Broscini) from the North Island, New Zealand". Zootaxa. 4598 (1): 1–148. doi:10.11646/zootaxa.4598.1.1. ISSN 1175-5334.
| Taxon identifiers | |
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| Mecodema manaia | |
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