218 Types of Bees in California
Yes, California hosts over 1,600 native bee species plus European honey bees. Start by looking in gardens, chaparral, and oak woodlands from spring through early fall. Focus on size, color patterns, and where they nest to tell them apart.
By Tim, founder of Easy Street Markets. I maintain the wildlife database and verify every animal and source myself. Updated June 6, 2026.
- 8
- species recorded
- May, April, June
- peak months
Verified species, source iNaturalist
218 types of bees recorded in California
218 bee species have a verified observation record in California across bees (clade Anthophila), each with at least 10 confirmed sightings. The 50 most frequently recorded are shown below.
2 of the 50 shown are recorded as introduced to California rather than native.
Also recorded in California
| # | Species | Scientific name | Records |
|---|---|---|---|
| 13 | Crotch's Bumble BeeNativeBombus crotchii | Bombus crotchii | 3,167 |
| 14 | Western Carpenter BeeXylocopa californica | Xylocopa californica | 2,827 |
| 15 | Wide-striped Sweat BeeHalictus farinosus | Halictus farinosus | 2,286 |
| 16 | Bindweed Turret BeeDiadasia bituberculata | Diadasia bituberculata | 1,873 |
| 17 | Van Dyke's Bumble BeeNativeBombus vandykei | Bombus vandykei | 1,772 |
| 18 | Tansy Mustard Sweat BeeLasioglossum sisymbrii | Lasioglossum sisymbrii | 1,740 |
| 19 | European Woolcarder BeeIntroducedAnthidium manicatum | Anthidium manicatum | 1,727 |
| 20 | Western Leafcutter BeeMegachile perihirta | Megachile perihirta | 1,533 |
| 21 | Habropoda depressaHabropoda depressa | Habropoda depressa | 1,208 |
| 22 | California Digger BeeAnthophora californica | Anthophora californica | 1,158 |
| 23 | Southwestern ShortfaceDufourea australis | Dufourea australis | 1,051 |
| 24 | Arizona Small carpenterCeratina arizonensis | Ceratina arizonensis | 996 |
| 25 | Honey-tailed Striped Sweat BeeAgapostemon melliventris | Agapostemon melliventris | 906 |
| 26 | California Digger-cuckoo BeeNativeBrachymelecta californica | Brachymelecta californica | 850 |
| 27 | Perdita hirticepsNativePerdita hirticeps | Perdita hirticeps | 847 |
| 28 | Vancouver Bumble BeeBombus vancouverensis | Bombus vancouverensis | 740 |
| 29 | Ceratina acanthaCeratina acantha | Ceratina acantha | 720 |
| 30 | Pruinose Squash BeeXenoglossa pruinosa | Xenoglossa pruinosa | 704 |
| 31 | Rhus Fairy BeePerdita rhois | Perdita rhois | 637 |
| 32 | Cherry Plum Mining BeeAndrena cerasifolii | Andrena cerasifolii | 606 |
| 33 | Titus's Sweat BeeLasioglossum titusi | Lasioglossum titusi | 579 |
| 34 | California Fairy BeePerdita californica | Perdita californica | 529 |
| 35 | Short Sun-digger BeeAnthophora curta | Anthophora curta | 514 |
| 36 | Horn-faced Leafcutter BeeMegachile fidelis | Megachile fidelis | 508 |
| 37 | Bumblebee-like Digger BeeAnthophora bomboides | Anthophora bomboides | 491 |
| 38 | Prunus Miner BeeAndrena prunorum | Andrena prunorum | 486 |
| 39 | Ochraceous Chimney BeeDiadasia ochracea | Diadasia ochracea | 439 |
| 40 | Spotted WoolcarderNativeAnthidium maculosum | Anthidium maculosum | 416 |
| 41 | Calliopsis rhodophilaCalliopsis rhodophila | Calliopsis rhodophila | 388 |
| 42 | Habropoda tristissimaHabropoda tristissima | Habropoda tristissima | 385 |
| 43 | Oval-headed Sweat BeeLasioglossum ovaliceps | Lasioglossum ovaliceps | 371 |
| 44 | Fuzzy-Horned Bumble BeeBombus mixtus | Bombus mixtus | 361 |
| 45 | Fog-belt Bumble BeeBombus caliginosus | Bombus caliginosus | 354 |
| 46 | Red-tailed Micro-ShortfaceMicralictoides ruficaudus | Micralictoides ruficaudus | 351 |
| 47 | Colorado MasonOsmia coloradensis | Osmia coloradensis | 348 |
| 48 | Northern Rotund-Resin BeeAnthidiellum notatum | Anthidiellum notatum | 345 |
| 49 | Golden-haired Miner BeeAndrena auricoma | Andrena auricoma | 341 |
| 50 | Black-fronted turret beeDiadasia nigrifrons | Diadasia nigrifrons | 341 |
Plus 168 more established bees species beyond the top 50. And 284 more recorded only rarely (fewer than 10 verified sightings). Counts from verified iNaturalist observations. Photos by iNaturalist observers, reused under the licence each observer chose.
Real sighting data, source iNaturalist
402,242 verified observations on iNaturalist of bee have been recorded in California, most often in May, April, June.
When bee are recorded in California
Yes, California hosts over 1,600 native bee species plus European honey bees. Start by looking in gardens, chaparral, and oak woodlands from spring through early fall. Focus on size, color patterns, and where they nest to tell them apart.
1. What Are the Most Common Bees in California?
The most common bees you'll see are the European honey bee (Apis mellifera) and several bumble bee species like Bombus vosnesenskii. Also look for sweat bees (Halictidae) and leafcutter bees (Megachilidae). Honey bees are slender with golden-brown bands, while bumble bees are larger, fuzzy, and often black with yellow or white bands.
2. Where in California Can You Spot Different Bee Species?
Your best bets are wildflower meadows, coastal sage scrub, and oak savannas. Central Valley farmlands and Sierra Nevada foothills also have high diversity. In urban areas, group gardens and parks with native plants like manzanita and ceanothus attract many species. Check outCalifornia wildlife hotspotsfor more locations.
3. When Is the Best Time of Year to See Bees in California?
Peak activity runs from March through June, coinciding with the main wildflower bloom. Some species, like the bumble bee queen, emerge in late winter (February). In coastal regions, you can see bees into October. Early morning and late afternoon are best for observing because bees are less active in midday heat.
See ourstate animal guidefor the next step.
4. How Can You Tell Honey Bees Apart from Bumble Bees?
Honey bees are smaller (around 15 mm), have a slender, streamlined body, and their abdomen is striped with golden and dark bands. Bumble bees are chunkier, very fuzzy, and often have a white or pale tail. Watch for the pollen baskets on honey bee legs - they are smooth and concave. Bumble bees carry pollen in clumps on their hind legs.
5. What Are Key Field Marks for California's Native Bee Lookalikes?
Many flies, wasps, and even beetles mimic bees. Syrphid flies lack the narrow waist of bees and have only two wings (bees have four). Hover flies often hover and have short antennae. Carpenter bees are large, shiny, and have a smooth abdomen. Female carpenter bees have a bare black abdomen, while male has yellow face patches.
6. How Can You Safely Observe Bees Without Disturbing Them?
Move slowly and avoid quick motions. Do not swat - bees rarely sting unless provoked. Wear light-colored clothing and avoid strong scents. Use binoculars or a camera with zoom for close-ups. Check thebee identification hubfor more tips on ethical watching.
7. What Bee-Themed Items Does Easy Street Markets Offer?
If you want to show your appreciation for California's bees, consider these field-friendly picks:
Honey Bee in Flight Women's T-Shirt
A lightweight tee featuring a detailed honey bee illustration, perfect for your next garden visit.Check Price and Availability
Custom Embroidery Bee Baseball Cap
Keep the sun off while you search for bees with this embroidered bee cap.Check Price and Availability
Let It Bee Honey Bee Graphic Tee
A casual tee with a relaxed message for bee lovers.Check Price and Availability
Explore more at ourstickers collectionfor bee designs.
Honey Bee Tumbler Wrap Laser Svg 20oz Laser Engraved Honeycomb Tumbler Wrap Floral 20 oz Tumbler Laser File Svg Design Laser Engraving Svg
A strong match for this wildlife page and an easy next click after the guide.Check Price and Availability
8. Frequently Asked Questions About California Bees
**Q: Are there killer bees in California?** A: Africanized honey bees are present in southern California but are not aggressive unless provoked. Their appearance is nearly identical to European honey bees.
**Q: What is the largest bee in California?** A: The valley carpenter bee (Xylocopa varipuncta) is one of the largest, with females being all black and males golden fuzzy.
**Q: Do bees nest in the ground in California?** A: Yes, many native bees are ground-nesters. Look for small mounds with a central hole in dry soil.
**Q: What flowers attract the most bees in California?** A: Native plants like California poppy, lupine, manzanita, and sage are top picks. Avoid hybrid flowers with little pollen.
See ourtour planning ideasfor the next step.
Frequently asked questions
1. What Are the Most Common Bees in California?+
The most common bees you'll see are the European honey bee (Apis mellifera) and several bumble bee species like Bombus vosnesenskii. Also look for sweat bees (Halictidae) and leafcutter bees (Megachilidae). Honey bees are slender with golden-brown bands, while bumble bees are larger, fuzzy, and often black with yellow or white bands.
2. Where in California Can You Spot Different Bee Species?+
Your best bets are wildflower meadows, coastal sage scrub, and oak savannas. Central Valley farmlands and Sierra Nevada foothills also have high diversity. In urban areas, group gardens and parks with native plants like manzanita and ceanothus attract many species. Check outCalifornia wildlife hotspotsfor more locations.
3. When Is the Best Time of Year to See Bees in California?+
Peak activity runs from March through June, coinciding with the main wildflower bloom. Some species, like the bumble bee queen, emerge in late winter (February). In coastal regions, you can see bees into October. Early morning and late afternoon are best for observing because bees are less active in midday heat. See ourstate animal guidefor the next step.
4. How Can You Tell Honey Bees Apart from Bumble Bees?+
Honey bees are smaller (around 15 mm), have a slender, streamlined body, and their abdomen is striped with golden and dark bands. Bumble bees are chunkier, very fuzzy, and often have a white or pale tail. Watch for the pollen baskets on honey bee legs - they are smooth and concave. Bumble bees carry pollen in clumps on their hind legs.
5. What Are Key Field Marks for California's Native Bee Lookalikes?+
Many flies, wasps, and even beetles mimic bees. Syrphid flies lack the narrow waist of bees and have only two wings (bees have four). Hover flies often hover and have short antennae. Carpenter bees are large, shiny, and have a smooth abdomen. Female carpenter bees have a bare black abdomen, while male has yellow face patches.
6. How Can You Safely Observe Bees Without Disturbing Them?+
Move slowly and avoid quick motions. Do not swat - bees rarely sting unless provoked. Wear light-colored clothing and avoid strong scents. Use binoculars or a camera with zoom for close-ups. Check thebee identification hubfor more tips on ethical watching.
7. What Bee-Themed Items Does Easy Street Markets Offer?+
If you want to show your appreciation for California's bees, consider these field-friendly picks: ### Honey Bee in Flight Women's T-Shirt A lightweight tee featuring a detailed honey bee illustration, perfect for your next garden visit.Check Price and Availability ### Custom Embroidery Bee Baseball Cap Keep the sun off while you search for bees with this embroidered bee cap.Check Price and Availability ### Let It Bee Honey Bee Graphic Tee A casual tee with a relaxed message for bee lovers.Check Price and Availability Explore more at ourstickers collectionfor bee designs. ### Honey Bee Tumbler Wrap Laser Svg 20oz Laser Engraved Honeycomb Tumbler Wrap Floral 20 oz Tumbler Laser File Svg Design Laser Engraving Svg A strong match for this wildlife page and an easy next click after the guide.Check Price and Availability
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