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6.21.2011

Flora and Fauna

Pokhara is not just a place for the mountains, it is rich for its natural vegetation and forest type too. Hills like Sarangkot, Kaudanda etc boast wide variety of forest plants and trees. These dense forest are also a dwelling place for different wild creatures.


There is exclusively great floral and faunal diversity in Pokhara valley due to the prevalence of a wide range of climatic and topographical variations. The valley is dominated by rich pockets of Schima-Castanopsis forest. In the southern part of the valley Shorea robust mixed with Schema wallichii is found. Along the river and streams side, Acacia catechu at lower belt and Almus nepalensis at higher belt occur. Gregarious Bompax ceiba trees spread over flat terraces. At higher elevations, north of Pokhara, floral composition of astonishing diversity comprising several species of blossoming rhododendrons and orchids and a wide range of other species of quercus, Champ, conifers, bamboos and pasture grasses have created dense and diverse vegetation complexes.


The forests of Pokhara valley can be grouped under five types as follows :

1. Evergreen Coniferous Forest:
t occupies roughly 7% of total forested area of the valley. It is mainly found on the higher slopes of the hills, above 1,850 m. in the north-western and north-eastern part of the valley. The main tree species of this forest are:

S.No. English Name Scientific Name Family
1. Chirpine Pinus roxburghii Pinaceae
2. Spruce Picea smithiana Pinaceae
3. Silver Oak Gravillea robusta Protaceae

2. Mixed Forest:
Mixed forest occupies nearly 34% of the forested area of the valley. It is found on the lower slopes of the hills between 1,220 m. to 1,850m. It is found on the northern parts and mainly concentrated in the north-western and north-eastern parts of the valley. The main trees species of this forest are:

S.No.

Local Name

Scientific Name

Family

1.

Chilaune

Schima wallichii

Theaceae

2.

Katus

Castanopsis indica

Fagaceae

3.

Uttis

Alnus nepalensis

Betulaceae

3. Monsoon Forest:
It occupies 33% of the total forested land. These forests are found in the south and eastern part of the valley at the elevation of 762 to 1,219m. Several tree species of religious importance have been planted in these areas: The main species are:

S. No. Local Name

Scientific Name

Family Habit
1. Sal

Shorea robusta

Dipterocarpaceae

Tree
2. Simal Bombax ceiba Bombacaceae Tree
3. Chilaune Schima wallichii Theaceae Tree
4. Bar Ficus bengalensis Moraceae Tree
5. Pipal Ficus religiosa Moraceae Tree
6. Titepati Artemesia vulgaris Compositeae Herb
7. Tapre Cassia tora Leguminoseae Herb

4. Grasslands:
This type of vegetation occupies 12% of the total forest areas. It is concentrated in the central part of the valley along river sides and deposited areas. The major grassland species are:

S. No.

Local Name

Scientific Name

Family

Habit

1.

Dudhejhar

Euphorbia hirta

Euphorbiaceae

Herb

2.

Banmara

Lantana camera

Verbenaceae

Shrub

3.

Unyu

Dryopteris species

Polypodiaceae

Herb

4.

Bhui Kaphal

Fragaria insica

Rosaceae

Herb

5.

Kuro

Bidens pilosa

Compositeae

Herb

6.

Dubo

Cynodon dactylon

Graminae

Herb

5. Reverie Forest:
It covers 14% of the total forested land of the valley. The forest is found near the rivers and lakes. Swampy forest species are also included in this forest. Dominant species of this forest are:

S. No.

Local Name

Scientific Name

Family

Habit

1.

Khair

Acacia catechu

Leguminoseae

Tree

2.

Bayar

Zizyphus jujuba

Rhamasceae

Shurb

3.

Simal

Bombax ceiba

Bombaceae

Tree

4.

Kalo Siris

Albizzia lebbeck

Leguminoseae

Tree

5.

Amp

Mangifera indica

Anacardiaceae

Tree

Several species of medicinal plants are also recorded in the Pokhara valley. Some of them are:

S. No.

Local Name

Scientific Name

Family

Habit

1.

Asuro

Adhatoda vasica

Canthaceae

Shrub

2.

Amala

Emblica officinalis

Euphorbiaceae

Tree

3.

Bel

Aegle marmelos

Rutaceae

Tree

4.

Neem

Azidarachta indica

Meliaceae

Tree

5.

Chutro

Berberis aristata

Barberidaceae

Shrub

6.

Palans

Butea monosperma

Fagaceae

Tree

7.

Dhaturo

Datura stramonium

Solanaceae

Shrub

Besides these plants, the valley is equally rice in aquatic plants as it is the home of many lakes. Some of these plants are considered very important as they have become endangered. Following is the list of major aquatic plants:

Common Name

Scientific Name

Mosquito fem

Azolla carliniana

Water hyacinth

Eichornia crassips

Duckweed

Lemma spp.

Corntail

Ceratophyllum spp.

Water lettuce

Pistia stratiotes

Tape grass

Vallisneria spp.

Water weed

Egeria spp.

Pond weed

Potamogaton cenferoides

Water lily

Nymphoides aquatica

Hydrilla

Hydrilla verticillata

Water lotus

Nelumbo spp.


Mammals

Nearly 35 species of mammals are found in Pokhara valley. The mammals are commonly found in the forests around Pokhara but occasionally seen due to lower population and their shy nature as compared to avifauna. Hence patience is required to watch these mammals. The best places to observe these mammals are the forests near Fewa lake, Begnas lake, Rupa lake and Banpale Hill (Forest of Insitute of Forestry, Pokhara Campus). Some major species are:


S.No. Name Zoological Name Family
1. Common leopard Panthera pardus Felidae
2. Jungle cat Felis chaus Felidae
3. Crab-eating Mongoose Herpestus urva Herpestidae
4. Masked palm civet Paguma larvata Viverridae
5. Indian crested porcupine Hystrix indica Hystricidae
6. Golden jackal Canis aureus Canidae
7. Barking deer Muntiacus muntjak Cervidae
8. Common otter Lutra lutra Mustelidae
9. Asiatic lack bear Selenarctos thbetanus Ursidae
10. Indian pangolin Manis crassicaudata Manidae
11. Assamese monkey Macaca assamensis Cercopithecidae
12. Bengal fox Vulpus bengalensis Canidae
13. Leopard cat Felis bengalensis Felidae
14. Clouded leopard Neofelis nebulosa Felidae
15. Small Asian mongoose Herpestus javanicus Herpestidae
16. Indian grey mongoose Herpestus edwardissii Herpestidae
17. Indian hare Lepus nigricollis Leporidae
18 Bush rat Golunda ellioti Muridae
19. Himalayan yellow throated marten Martex flavigula Mustelidae
20. Greater woolly Horseshoe bat Rhinoloplus luctus Rhonilophidae

BIRDS

Diverse floral composition of Pokhara valley has made it one of the most suitable places for birds. Habitat combination of Seti canyon and marshy lakes with dense forests and flat plains provide proper habitat for a diverse range of birds. Several species of birds including kingfishers, barbets, drongos, woodpeckers, babblers, flowerpeckers, flycatchers, egrets and bulbuls are found. The birds are residential as well as migratory. Following is a list of some very common birds of Pokhara.

S.No. Common Name Scientific Name Family
1. Cattle egret Bubulcus ibis Ardidae
2. Dark kite Milvus migrans Accipitridae
3. Egyptian vulture Neophron percnopterus Accipitridae
4. Black patridge Fancolinus francolinus Phasianidae
5. Rose-ringed parakeet Psittacula krameri Psittacidae
6. Eurasian cuckoo Cuculus canorus Cuculidae
7. Blue throated barbet Megalaima asiatica Captionidae
8. Blacknaped woodpecker Picus canus Picidae
9. House swift Apus affinis Apodidae
10. House crow Corvus splendens Corvidae
11. Himalayan tree pie Dendrocitta formosae Corvidae
12. Ashy drongo Dicrurus leucophaeus Dicruridae
13. Black headed shrike Lanius schach Laniidae
14. Whistling thrush Myiophoneus caeruleus Muscicapidae
15. Beautiful nitava Muscicapa sundara Muscicapidae
16. Black headed oriole Oriolus chinensis Oriolidae
17. Golden oriole Oriolus oriolus Oriolidae
18. Red vented bulbul Pycnonotus cafer Pycnotidae
19. Grey tit Parus major Paridae
20. Pond heron Ardeola grayii Ardidae

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