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Avatha discolor

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General Information

GLOBAL DISTRIBUTION: Indonesia / Australia - Marquesas; Land

KEY FEATURES: Medium moth (19-20mmTL) generally dark brown or greyish brown with sigmoid cell spot.

Cook Islands Distribution

View Distribution Map

Southern Group: Present Makatea:
RR	MG	AT	MK	MT	AK	PL	TK	MN

Northern Group:
TN	MH	RK	PK	NS	SW

Key to Symbols

blank	no data
-	absent	L	localised
X	extinct 'naturally'	W	widespread
XQi	quarantine intercepted	R	recent
XQe	eradicated	?	query preceding category
P	present	T?	taxonomic query
S	seasonal	nn	present, said to have no name
O	occasional	?1	present, name not investigated
++++	very common	?2	presence not verified, no name recorded
+++	common	N/A	absent, name not expected
++	uncommon
+	rare
Cook Islands islands: RR =Rarotonga, MG = Mangaia, AT =‘Ātiu, MK=Ma‘uke, MT=Miti‘āro, AK=Aitutaki, PL=Palmerston, PN=Penrhyn, MN=Manuae, TK=Takūtea, TN=Tongareva (TS=Tongaleva Spoken, TW=Tongareva Written, they say "el" but write "r"), MH=Manihiki, RK=Rakahanga, PK=Pukapuka, NS=Nassau, SW=Suwarrow. After a Polynesian name: ^=orthography query. Countries and other: FIJ=Fiji, WT=Wallis & Futuna, SAM=Samoa, TON=Tonga, NIU=Niue, CK=Cook Islands, CKM=Cook Islands Māori, FP=French Polynesia, AUS=Australs, SOC=Societies, TAH=Tahiti, TUA=Tuamotus, MQS=Marquesas, MNG=Mangareva, PIT=Pitcain group, EAS=Easter Island, HAW=Hawai‘i, NZ=New Zealand, NZM=New Zealand Māori

Scientific Taxonomy

Avatha discolor (Fabricius, 1794)
TAXONOMY: ANIMALIA; ARTHROPODA; ATELOCERATA; HEXAPODA; INSECTA; PTERYGOTA; Lepidoptera; NOCTUIDAE

More Information

IDENTIFICATION: Medium moth (19-20mmTL) generally dark brown or greyish brown with sigmoid cell spot. Fore wings dark brown or greyish brown with black sigmoid cell spot edged in buff inwardly and one specimen has a fine wavy line from cell spot to hind margin. Hind wings dark brown or greyish brown with suggestion of faint transverse lines. Underside dark brown with single medial line crossing fore and hind wings. Head, Thorax, Abdomen and Legs dark brown or greyish brown as wings. Antennae brown. Diagnosed by sigmoid cell spot.

Vouchers & References

Vouchers:
Rarotonga: BESO99, specimen #378, 490, no photo, ID J.Dugdale 4/2000.

References:
None recorded.

Data Update History (information):
zTX, zB02, zM02, zD02

Web Resources

Citation Information

McCormack, Gerald (2007) Cook Islands Biodiversity Database, Version 2007.2. Cook Islands Natural Heritage Trust, Rarotonga. Online at http://cookislands.bishopmuseum.org.
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