Arthropods Daily – November 2025 –

Holly Blue

No. 806 |

Holly Blue

The holly blue (Celastrina argiolus) is a butterfly that belongs to the lycaenids or blues family and is native to Eurasia and North America.

Full post
Common Globetail

No. 807 |

Common Globetail

Sphaerophoria scripta, the long hoverfly, is a species of hoverfly belonging to the family Syrphidae.

Ruby-tailed Cuckoo Wasps

No. 808 |

Ruby-tailed Cuckoo Wasps

Furrow Bees

No. 809 |

Furrow Bees

The genus Halictus is a large assemblage of bee species in the family Halictidae. The genus is divided into 15 subgenera, some of dubious monophyly, containing over 200 species, primarily in the Northern Hemisphere (a few species occur in South America, Asia and Africa). Most species are black or dark brown, sometimes metallic greenish-tinted, with apical whitish abdominal bands on the terga (the related genus Lasioglossum, which is otherwise often similar in appearance, has the abdominal...

Tree Damsel Bug

No. 810 |

Tree Damsel Bug

Himacerus apterus, known as the tree damsel bug, is a species of damsel bug belonging to the family Nabidae, subfamily Nabinae.

European Tarnished Plant Bug

No. 811 |

European Tarnished Plant Bug

Lygus rugulipennis, common name European Tarnished Plant Bug, is a species of plant bugs belonging to the family Miridae.

Common European Greenbottle Fly

No. 812 |

Common European Greenbottle Fly

The common green bottle fly (Lucilia sericata) is a blow fly found in most areas of the world, and the most well-known of the numerous green bottle fly species. It is 10–14 mm long, slightly larger than a house fly, and has brilliant, metallic, blue-green or golden coloration with black markings. It has short, sparse black bristles (setae) and three cross-grooves on the thorax. The wings are clear with light brown veins, and the legs and antennae...

Phasia pusilla

No. 813 |

Phasia pusilla

Phasia pusilla is a European species of fly in the family Tachinidae.

Anthaxia nitidula

No. 814 |

Anthaxia nitidula

Anthaxia nitidula is a species of jewel beetles belonging to the family Buprestidae, subfamily Buprestinae.

Anthaxia nitidula

No. 815 |

Anthaxia nitidula

Anthaxia nitidula is a species of jewel beetles belonging to the family Buprestidae, subfamily Buprestinae.

Cellophane Bees

No. 816 |

Cellophane Bees

The genus Colletes (plasterer bees) is a large group of ground-nesting bees of the family Colletidae. They occur primarily in the Northern Hemisphere. They tend to be solitary, but sometimes nest close together in aggregations. Species in the genus build cells in underground nests that are lined with a cellophane-like plastic secretion, a true polyester, earning them the nickname polyester bees.

Thick-legged Hover Fly

No. 817 |

Thick-legged Hover Fly

Syritta pipiens is a common species of European hover fly. It is sometimes called the thick-legged hoverfly, from its distinctive broad hind femora. They are fast nimble fliers, and the larvae feed in rotting organic matter.

Thick-legged Hover Fly

No. 818 |

Thick-legged Hover Fly

Syritta pipiens is a common species of European hover fly. It is sometimes called the thick-legged hoverfly, from its distinctive broad hind femora. They are fast nimble fliers, and the larvae feed in rotting organic matter.

Greenish Oedemera

No. 819 |

Greenish Oedemera

Oedemera lurida is a species of beetle belonging to the family Oedemeridae subfamily Oedemerinae.

Oedemera virescens

No. 820 |

Oedemera virescens

Tree Damsel Bug

No. 821 |

Tree Damsel Bug

Himacerus apterus, known as the tree damsel bug, is a species of damsel bug belonging to the family Nabidae, subfamily Nabinae.

Goldenrod Crab Spider

No. 822 |

Goldenrod Crab Spider

Misumena vatia is a species of crab spider with holarctic distribution. In North America, where it is the largest and best-known flower spider, it is called the goldenrod crab spider or flower (crab) spider, because it is commonly found hunting in goldenrod sprays in the autumn. Young males in the early summer may be quite small and easily overlooked, but females can grow up to 10 mm (excluding legs); males reach 5 mm at most.

Coccinula quatuordecimpustulata

No. 823 |

Coccinula quatuordecimpustulata

Common European Greenbottle Fly

No. 824 |

Common European Greenbottle Fly

The common green bottle fly (Lucilia sericata) is a blow fly found in most areas of the world, and the most well-known of the numerous green bottle fly species. It is 10–14 mm long, slightly larger than a house fly, and has brilliant, metallic, blue-green or golden coloration with black markings. It has short, sparse black bristles (setae) and three cross-grooves on the thorax. The wings are clear with light brown veins, and the legs and antennae...

Coccinula quatuordecimpustulata

No. 825 |

Coccinula quatuordecimpustulata

Goldenrod Crab Spider

No. 826 |

Goldenrod Crab Spider

Misumena vatia is a species of crab spider with holarctic distribution. In North America, where it is the largest and best-known flower spider, it is called the goldenrod crab spider or flower (crab) spider, because it is commonly found hunting in goldenrod sprays in the autumn. Young males in the early summer may be quite small and easily overlooked, but females can grow up to 10 mm (excluding legs); males reach 5 mm at most.

Coccinula quatuordecimpustulata

No. 827 |

Coccinula quatuordecimpustulata

Masked Bees

No. 828 |

Masked Bees

Hylaeus is a large (>500 species) and diverse cosmopolitan genus within the bee family Colletidae.

Cellophane Bees

No. 829 |

Cellophane Bees

The genus Colletes (plasterer bees) is a large group of ground-nesting bees of the family Colletidae. They occur primarily in the Northern Hemisphere. They tend to be solitary, but sometimes nest close together in aggregations. Species in the genus build cells in underground nests that are lined with a cellophane-like plastic secretion, a true polyester, earning them the nickname polyester bees.

Common Pollen Beetle

No. 830 |

Common Pollen Beetle

...

Goldenrod Crab Spider

No. 831 |

Goldenrod Crab Spider

Misumena vatia is a species of crab spider with holarctic distribution. In North America, where it is the largest and best-known flower spider, it is called the goldenrod crab spider or flower (crab) spider, because it is commonly found hunting in goldenrod sprays in the autumn. Young males in the early summer may be quite small and easily overlooked, but females can grow up to 10 mm (excluding legs); males reach 5 mm at most.

Greenish Oedemera

No. 832 |

Greenish Oedemera

Oedemera lurida is a species of beetle belonging to the family Oedemeridae subfamily Oedemerinae.

Anthaxia nitidula

No. 833 |

Anthaxia nitidula

Anthaxia nitidula is a species of jewel beetles belonging to the family Buprestidae, subfamily Buprestinae.

Fairy-ring Longhorn Beetle

No. 834 |

Fairy-ring Longhorn Beetle

Pseudovadonia livida, the fairy-ring longhorn beetle, is a beetle species of flower longhorns belonging to the family Cerambycidae, subfamily Lepturinae....

Furrow Bees

No. 835 |

Furrow Bees

The genus Halictus is a large assemblage of bee species in the family Halictidae. The genus is divided into 15 subgenera, some of dubious monophyly, containing over 200 species, primarily in the Northern Hemisphere (a few species occur in South America, Asia and Africa). Most species are black or dark brown, sometimes metallic greenish-tinted, with apical whitish abdominal bands on the terga (the related genus Lasioglossum, which is otherwise often similar in appearance, has the abdominal...