Evening Grosbeak vs Pine Grosbeak

Evening Grosbeak

Hesperiphona vespertina

How to recognise an evening grosbeak?

General appearance

The Evening Grosbeak is a stocky bird with a thick, stout bill. Its coloration is primarily that of yellow and black, with the body appearing mostly yellow and wings and tail being marked with black. The bill is a pale color, often appearing nearly white.

Male vs female

Males and females display significant sexual dimorphism. Males are more brightly colored, with a vibrant yellow body, a brownish-black head, and black wings featuring striking white patches. Females, on the other hand, are less vibrant with more of a grey-brown body and white markings on the wings. Both genders share the feature of a pale, stout bill.

Juvenile

Juvenile Evening Grosbeaks appear similar to adult females, with more subdued coloration than males. As they age, they gradually acquire their adult colors, males becoming vibrant yellow and females settling into their more muted brown and white tones.

Size

6.5 - 7.1 in/1.9 - 2.6 oz

Habitat

Primary habitat

The evening grosbeak prefers coniferous forests in Canada and the northern United States. They thrive in cool, temperate climates amidst pines, spruces, and firs.

Additional range

During winter, they may inhabit mixed woodlands, suburban areas, and occasionally venture into the southern U.S., adapting to varied environments for food availability.

Range Map

What do evening grosbeaks like to eat?

Natural diet

The evening grosbeak primarily feeds on seeds, berries, and insects. It often consumes seeds from trees such as maple, ash, pine, and spruce, along with a variety of berries including juneberries and elderberries. This bird also eats insects like caterpillars and beetles, especially during the breeding season when protein is essential for chick development.

Bird feeders

At bird feeders, evening grosbeaks commonly eat sunflower seeds, which are popular for their high fat content. They may also consume shelled peanuts and other mixed birdseed blends. Sometimes, they are attracted to feeders offering suet cakes containing seeds and nuts.

What does an evening grosbeak sound like?

The evening grosbeak, a passerine bird, is known for its distinct vocalizations. The bird's common call consists of a piercing "cleer" or "peeer," often delivered in a series. Its song is a series of short warbling notes, interspersed with its characteristic calls. However, the evening grosbeak is not known for melodiousness, but more for the assertive, unmusical sharpness and consistency of its vocal communications.

Call

Audio by Doug Hynes

/ CC BY-SA 4.0

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Pine Grosbeak

Pinicola enucleator

How to recognise a pine grosbeak?

General appearance

The pine grosbeak is a large finch, about the size of a robin, measuring between 8-10 inches (20-25 cm). The bird has several distinctive features including a long tail, a stubby black bill, two wing-bars, and various colors. The wing shape is pointed and the tail shape varies from notched, rounded to a square tip.

Male vs female

Adult males and females display different colorations. While the adult male pine grosbeak is mostly pink and gray, the female is predominantly gray, with yellow or orange on her head. This differentiation helps in spotting and identifying the species in the wild.

Juvenile

Similar to adult females, juveniles are gray in color. However, they are distinguishable by the yellow or orange coloration on their heads. There may be a seasonal variation in appearance as these birds often change their plumage.

Size

7.9 - 10.0 in/1.8 - 2.8 oz

Habitat

Primary habitat

The pine grosbeak primarily breeds in open coniferous forest, especially spruce and fir trees. Contrary to its name, it is not often found in pines during summer.

Additional range

In winter, the pine grosbeak can be found in deciduous trees, notably fruiting trees such as mountain-ash or crabapple, and in groves of pines and other conifers.

Range Map

What do pine grosbeaks like to eat?

Natural diet

The pine grosbeak feeds chiefly on seeds, buds, berries, and insects. During winter, it primarily consumes vegetable matter, with a focus on seeds from conifers and other trees, as well as buds from various trees like maples. Other natural food sources include berries, wild fruits such as crabapples, and seeds from weeds and grasses.

Bird feeders

Pine grosbeaks occasionally visit bird feeders, where they are attracted to sunflower seeds and a variety of other offered items.

What does a pine grosbeak sound like?

The Pine Grosbeak's vocalizations are characterized by a 3-note whistle similar to that of the Greater Yellowlegs. Its call pattern is complex, often transitioning between falling, flat, and undulating pitches. The bird employs diverse call types including chirps or chips, flute-like notes, trills, and whistles, crafting an intricate auditory landscape. This intricate pattern of sounds serves as the bird's primary form of communication.

Call

Audio by Paul Marvin

/ CC BY-NC-SA 4.0

Call

Audio by Stanislas Wroza

/ CC BY-NC-SA 4.0

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Evening Grosbeak

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Pine Grosbeak

Evening Grosbeak

Hesperiphona vespertina

General appearance

The Evening Grosbeak is a stocky bird with a thick, stout bill. Its coloration is primarily that of yellow and black, with the body appearing mostly yellow and wings and tail being marked with black. The bill is a pale color, often appearing nearly white.

Male vs female

Males and females display significant sexual dimorphism. Males are more brightly colored, with a vibrant yellow body, a brownish-black head, and black wings featuring striking white patches. Females, on the other hand, are less vibrant with more of a grey-brown body and white markings on the wings. Both genders share the feature of a pale, stout bill.

Juvenile

Juvenile Evening Grosbeaks appear similar to adult females, with more subdued coloration than males. As they age, they gradually acquire their adult colors, males becoming vibrant yellow and females settling into their more muted brown and white tones.

Size

6.5 - 7.1 in/1.9 - 2.6 oz

There's more to learn about Evening Grosbeak

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Pine Grosbeak

Pinicola enucleator

General appearance

The pine grosbeak is a large finch, about the size of a robin, measuring between 8-10 inches (20-25 cm). The bird has several distinctive features including a long tail, a stubby black bill, two wing-bars, and various colors. The wing shape is pointed and the tail shape varies from notched, rounded to a square tip.

Male vs female

Adult males and females display different colorations. While the adult male pine grosbeak is mostly pink and gray, the female is predominantly gray, with yellow or orange on her head. This differentiation helps in spotting and identifying the species in the wild.

Juvenile

Similar to adult females, juveniles are gray in color. However, they are distinguishable by the yellow or orange coloration on their heads. There may be a seasonal variation in appearance as these birds often change their plumage.

Size

7.9 - 10.0 in/1.8 - 2.8 oz

There's more to learn about Pine Grosbeak

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How to tell the Evening Grosbeak from the Pine Grosbeak

Visual differences

The Evening Grosbeak is 6.5-7 inches long and the Pine Grosbeak, larger at 8-10 inches. Evening Grosbeaks have a striking yellow and black plumage, with males sporting a vivid yellow body and black wings with white patches. Pine Grosbeak males are pink and gray, while females are gray with yellow or orange on their heads. Evening Grosbeaks have a thick, pale beak, contrasting with the Pine Grosbeak's black, stubby beak. Evening Grosbeaks possess a stocky build, while Pine Grosbeaks have long tails and two wing-bars.

Key differences and behavior

The Evening Grosbeak and Pine Grosbeak differ notably in behavior and ecology. Evening Grosbeaks (6.5-7 inches, 1.9-2.6 oz) are bold seed eaters, with a preference for sunflower seeds, consuming up to 96 in five minutes. They inhabit coniferous forests in the northern U.S. and Canada and move south in winter, where they adapt to diverse environments. Their mating involves dynamic displays and food sharing. In contrast, Pine Grosbeaks (8-10 inches, 1.8-2.7 oz) are more laid-back, feeding on fruits and seeds, especially from fruiting trees. They remain in northern coniferous forests year-round, less mobile than their counterparts. During courtship, males serenade with mellow songs and provide food. Their nests, like those of Evening Grosbeaks, are in conifers but differ in height and materials used, emphasizing ecological and behavioral adaptations unique to each species.