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Gum Nut Leaf Beetle

Tracymela sloanei

Description:

mimic eucalyptus seed nuts.

Habitat:

Eucalyptus Tree

Notes:

1st spotting of a Tortoise Beetle. They are so named because (like ladybird beetles) they can withdraw their toes into (under) their shell and prevent being pestered by ants, or other bullying insects.

1 Species ID Suggestions

MartinL
MartinL 10 years ago
Gumnut leaf beetle
Tracymela sloanei Gumnut leaf beetle | Project Noah


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6 Comments

Hema  Shah
Hema Shah 10 years ago

Martini,Cute that they pull their toes in!!

MartinL
MartinL 10 years ago

Eucalyptus in California look superb because there are few leaf eating insects. This beetle is our other gift to you. Tortoise beetles are one of my favorite insects and my spottings are disproportionately weighted. They are so named because (like ladybird beetles) they can withdraw their toes into (under) their shell and prevent being pestered by ants, or other bullying insects.

Hema  Shah
Hema Shah 10 years ago

invasive and a new pest in Cal. :(

Hema  Shah
Hema Shah 10 years ago

These were way up high. I had to ask a tourist to pull down the branch and hold it ,while I took a picture.

Hema  Shah
Hema Shah 10 years ago

Thanks Martin.
The fact that these are tortoise beetles makes me very happy. i have been looking for those for a while.

MartinL
MartinL 10 years ago

These tortoise beetles are likely to be Trachymela. They are black or grey, mimicking eucalyptus seed nuts. http://calphotos.berkeley.edu/cgi/img_qu...
(The genus name Paropsis is spelled with one 'p' and your source material contains a typo.)

HemaShah
Spotted by
HemaShah

Walnut Creek, California, USA

Spotted on May 12, 2013
Submitted on May 12, 2013

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