Images

Sara Prado found this Megachile concinna in agriculture fields in her Puerto Rico studies. Is it native to P.R.? Nope. It is a tramp species that shows up in different places from its homeland in the Mediteranean. Photo by Brooke Alexander.

Here is a small leaf cutter from Puerto Rico. However, it is not native to P.R. but likely inadvertently introduced through its habit of nesting in holes in wood...which could be holes in pallets or packing crates. Found is scattered locations around North America and even in Hawaii.

A sweet little leaf cutter from Tucson Arizona, Megachile coquilletti is a hole nester and I imagine like its sister taxi in the East probably is happy to nest in people's yards and benefits from rich plantings of desert and dry country native plants. Collected by Tim McMahon and picturated by Elizabeth Garcia.

This is Megachile coquilletti, a small bee from Yolo County in California. "This bee was collected in the California Central Valley in Yolo County for research on small-scale restoration in agricultural areas. Claire Kremen's 10-year study of hedgerows shows the benefits of planting native shrubs and forbs in agricultural areas for native bees.

Megachile deceptrix, Female, face, Dominican Republic, March 2012

Megachile exilis - Megs are most famous for being leaf cutters, but some are not (leaf cutters that is). M.

Megachile exilis - Megs are most famous for being leaf cutters, but some are not (leaf cutters that is). M.

One of the resin collecting bees, they are in the leaf-cutting bee genus, but separate their walls with resin rather than leaves. They love it if you drill holes in your porch posts (personal observation). This Megachile exilis males has some expanded front leg segments that help in its id...how nice. Collected in Talbot County, Maryland.

Megachile farinosa: a rather rare species and with conspicuous red legs, a feature which is very uncommon in European Megachile. This species flies in high summer and the female gathers pollen only on the flowers of Vitex agnus-castus.Some alternative or past names for the species include Chalicodoma farinosa or Pseudomegachile farinosa.

Canon Mark II 5D, Zerene Stacker, 65mm Canon MP-E 1-5X macro lens, Twin Macro Flash, F5.0, ISO 100, Shutter Speed 200, link to a .pdf of our set up is located in our profile

Square is not something Nature normally trucks in with plants. But here it is the seedbox (Ludwidia alternifolia). A plant that is a fan of wet areas and is related to Evening Primroses. This winter specimen was collected by Helen Lowe Metzman who also took the photographs. P.S.

Mystery Moth from Chincoteague Island, Virginia on playground equipment found as cocoons by they very young naturalist Luke Whitaker while playing. This most is about 6mm long. Could use help in determining the species. Check out the other two pictures in this series which a full cocoon and pupal case shots.

The Endangered Karner Blue, Lycaeides melissa samuelis

Macropis ciliata - Possibly the first record for this species in about 100 years. This genus has grown very uncommon and I finally found a specimen along a rocky powerline in Washington County in a small patch of whorled loosestrife a few days ago.

Macropis ciliata - Possibly the first record for this species in about 100 years. This genus has grown very uncommon and I finally found a specimen along a rocky powerline in Washington County in a small patch of whorled loosestrife a few days ago.

A set of male and female Macropis ciliata from NH, collected by Michael Veit on transmission lines...part of a David Wagner study of bees and transmission. This bee is special. Not as common as it once was and a specialist on Lysimachia natives. These plants produce oils that the Macropis add to their pollen balls for their babies. No Lysimachia...no Macropis.

A set of male and female Macropis ciliata from NH, collected by Michael Veit on transmission lines...part of a David Wagner study of bees and transmission. This bee is special. Not as common as it once was and a specialist on Lysimachia natives. These plants produce oils that the Macropis add to their pollen balls for their babies. No Lysimachia...no Macropis.

Another Macropis from transmission lines from NH and MA. This species (M. nuda) is also a Lysimachia specialist and the female's bright white pollen carrying hairs and likely the hairs under the abdomen soak up oils which are used by the female to add to pollen to create the food for their young. Collected by Michael Veit and part of a study run by David Wagner.

Another Macropis from transmission lines from NH and MA. This species (M. nuda) is also a Lysimachia specialist and the female's bright white pollen carrying hairs and likely the hairs under the abdomen soak up oils which are used by the female to add to pollen to create the food for their young. Collected by Michael Veit and part of a study run by David Wagner.

Another Macropis from transmission lines from NH and MA. This species (M. nuda) is also a Lysimachia specialist and the female's bright white pollen carrying hairs and likely the hairs under the abdomen soak up oils which are used by the female to add to pollen to create the food for their young. Collected by Michael Veit and part of a study run by David Wagner.

Late breaking new...this was identified by Don Harvey as Macrotera portalis (formerly in Perdita...now its own genus)Bee with Big Head. This is a Perdita...a male collected in Cochise County Arizona by Tim McMahon. Why such a big head. Unclear because sometimes in the same species have small heads.