Herons Return to Colony Despite Nesting Owls

Last Wednesday I took to the field to check out a great blue heron colony that I have only seen once during an aerial survey in 2009.  Since then, a volunteer has been monitoring the colony on the ground.  I finally made personal contact with the landowners this

Rescue, Rehab and Release of a Great Blue Heron

The following was written and shared by Diane Winn of Avian Haven, one of the largest bird rehabilitation practices in New England.  Located in Freedom, Maine, they have treated over 12,000 birds comprising over 100 species. [caption id="attachment_783" align="alignleft" width="300" caption="Great Blue Heron found injured at Cobbosseecontee Lake.

Monitoring Maine's Great Blue Herons - Three Years and Counting...

Photo by Ron LoganView a slide

HERON Volunteer View: Great Blue Herons Caught on Video

Photo by Deb DuttonJune is when nestlings appear in most great blue heron colonies in Maine.  In Maine,

HERON Volunteer View: FOOD FIGHT

[caption id="attachment_662" align="alignleft" width="239" caption="An adult great blue heron arrives ready to feed its nestlings.

Heron Watchers Needed

[caption id="attachment_545" align="alignleft" width="300" caption="In April 2009 at this colony in downeast Maine, ice-out is not yet complete and the herons have yet to return.

Sebasticook Valley Middle School Outdoors Club Adopts Great Blue Heron Colony

[caption id="attachment_463" align="alignleft" width="225" caption="Logan Labree, Dalton McCaughlin and Rachel Bates measure and record the diameter of a great blue heron nest tree while Skip Walsh (in background) searches for another nest."]

Nondirectional Wandering Brings Southern Birds North to Maine

[caption id="attachment_444" align="alignleft" width="300" caption="Cattle egret observed feeding on grasshoppers on Bailey Island in Harpswell.

Heron Trash Can Be a Researcher's Treasure

[caption id="attachment_380" align="alignleft" width="300" caption="Remains found beneath heron nests.

Nestlings Abound

[caption id="attachment_344" align="alignleft" width="241" caption="Five nestlings, all around 4-5 weeks old."][/caption] [Be sure to click on a photo for a larger view.] Can you imagine raising 5 children in a 1-room apartment?  For great blue herons, it’s not all that uncommon.  In g