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E-book Butterflies : Taking Science to the Backyard

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Penilaian

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Papilionidae, Pieridae, Lycaenidae, and Nymphalidae. Close to 750 species inhabit the United States and Canada, most notably the Monarch and Regal Fritillary can be found in Nebraska. Approximately 3% of butterfly species are threatened with extinction. This decline in butterfly populations is attributed primarily to habitat loss due to urbanization and agriculture. As populations continue to decrease, a growing need to closely monitor species is developing. Because there is little distinction between some types of butterflies, identification and classification proves to be a challenge. Very few Lepidopterists (scientists who study butterflies and moths) exist; therefore monitoring population sizes and ranges of butterfly species is a daunting task.

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Ketersediaan

Informasi Detail

Judul Seri

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No. Panggil

595.7 MUL b

Penerbit

: OMAHA\'s Henry Door Zoo.,

Deskripsi Fisik

78 hlm

Bahasa

English

ISBN/ISSN

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Klasifikasi

595.7

Tipe Isi

text

Tipe Media

computer

Tipe Pembawa

online resource

Edisi

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Subjek

Insecta, Insects

Info Detail Spesifik

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Pernyataan Tanggungjawab

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Versi lain/terkait

Lampiran Berkas

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