biologia - Studia

LEAF-BEETLES FROM THE AREA BISTRIłA BÂRGĂULUI- COLIBIłA- PIATRA FÂNTÂNELE (NE ROMANIA)
8
7
6
5
4
3
2
1
0
Donacia
Plateumaris
Orsodacne
Oulema
Labidostomis
Smaragdina
Cryptocephalus
Leptinotarsa
Chrysolina
Oreina
Gastrophysa
Sclerophaedon
Hydrotassa
Plagiodera
Linaeidea
Chrysomela
Gonioctena
Phratora
Timarcha
Galerucella
Galeruca
Luperus
Longitarsus
Altica
Batophila
Asiorestia
Crepidodera
Sphaeroderma
Dibolia
Psylliodes
Cassida
Fig. 2. The distribution on genera and number of species of the leaf-beetles
registered in the area BistriŃa Bârgăului-ColibiŃa- Piatra Fântânele
16
14
12
10
8
6
4
2
0
a b c d e f g h i j k l m n o p
Fig. 3. The distribution of th number of leaf beetle species on habitats in the area BistriŃa Bârgăului -
ColibiŃa- Piatra Fântânele (a- BistriŃa Bârgăului, river meadow herbs; b- Popasul Şoimului,
mezophilous lawn; c- Stegea valley, clearing in a mixed forest; d- Soimului de Sus valley,
hygrophilous herbs; e –Şoimului de Sus valley, mezophilous association with Coryllus; f –
Şoimului de Sus valley,mezophilous vegetation; g –Şoimului de Sus valley, on Salix sp.; h – ColibiŃa,
mezophilous lawn; i – ColibiŃa, on Salix caprea ; j – ColibiŃa, South of the lake, mezophilous lawn;
k – Tăul Zânelor, mezo-hygrofilous vegetation; l –Toader’s valley, hygrophilous vegetation; m
–Dălbidan valley, mezo-hygrofilous herbs; n – Piatra Fântânele, on Caltha sp., in pure spruce forest;
o- Piatra Fântânele, mezo-hygrophilous vegetation; p- Piatra Fântânele, mezophilous lawn).
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