Insects › True Weevils
Nodding Thistle Receptacle Weevil
Rhinocyllus conicus
3,306 observations in the source records
28 photos
Study shows up to four per card, from different observers, so you learn the species rather than one picture. Heart the good ones and swap any you do not like.
Photos you add are credited to you, and you keep the copyright.
What the records say
- 3,306 observations are recorded in the imported source snapshot. Observation source
Easily confused with
Canada Thistle Bud WeevilLarinus carlinae
Blunt Knapweed Flower WeevilLarinus obtusus
Turbine Cylindrical WeevilLarinus turbinatus
Alfalfa WeevilHypera postica
Lesser Knapweed Flower WeevilLarinus minutus
Study checks a spoken answer against these, and tells you which one you named.
Where it is recorded
| United States | 2,810 |
|---|---|
| Alaska | 1,802 |
| California | 372 |
| Canada | 278 |
| Australia | 228 |
| Victoria | 193 |
| British Columbia | 156 |
| Texas | 150 |
| Colorado | 147 |
| France | 137 |
Counts show where people looked, not only where it lives.
Traits
Physical
- MetamorphosisUndergoes dramatic body transformation during developmentFrom its classification
- ExoskeletonHas a hard external skeletonFrom its classification
Classification
| Kingdom | Animals · Animalia |
|---|---|
| Phylum | Arthropods · Arthropoda |
| Class | Insects · Insecta |
| Order | Beetles · Coleoptera |
| Family | True Weevils · Curculionidae |
| Genus | Rhinocyllus |
Sources
- Names, taxonomy and observation counts: www.inaturalist.org
- Photos and recordings: the creator and source are on each one.
- How much to rely on each source
Remember the name next time.
Practise Nodding Thistle Receptacle Weevil with real photos from different observers. Say the name out loud, and it comes back just before you would forget it.