Journal of Threatened Taxa |
www.threatenedtaxa.org | 26 July 2021 | 13(8): 19159–19161
ISSN 0974-7907 (Online) | ISSN 0974-7893
(Print)
https://doi.org/10.11609/jott.7375.13.8.19159-19161
#7375 | Received 29 April 2021 | Final
received 01 July 2021 | Finally accepted 05 July 2021
Photographic record of Lesser
Flamingo Phoeniconaias minor (Aves: Phoenicopteridae) in Ramganga river, Bareilly, India
Pichaimuthu Gangaiamaran
1, Aftab A. Usmani 2, G.V. Gopi
3, S.A. Hussain 4 &
Khursid A. Khan 5
1–5 Wildlife Institute of India,
Post Box No. 18 Chandrabani, 248001, Dehradun, Uttarakahnd, India.
1 bnhsgangai@gmail.com, 2 aftab.a.usmani@gmail.com,
3 gopigv@wii.gov.in, 4 hussain@wii.gov.in,
5 khursid.amu@gmail.com
(corresponding author)
Editor: H. Byju,
Coimbatore, Tamil Nadu, India. Date of publication: 26
July 2021 (online & print)
Citation: Gangaiamaran,
P., A.A. Usmani, G.V. Gopi, S.A. Hussain & K.A.
Khan (2021). Photographic record of Lesser
Flamingo Phoeniconaias minor (Aves: Phoenicopteridae) in Ramganga river, Bareilly, India. Journal of Threatened Taxa 13(8): 19159–19161. https://doi.org/10.11609/jott.7375.13.8.19159-19161
Copyright: © Gangaiamaran
et al. 2021. Creative Commons Attribution
4.0 International License. JoTT allows unrestricted use, reproduction, and
distribution of this article in any medium by providing adequate credit to the
author(s) and the source of publication.
Funding: The project was funded
by Ministry of Jal Shakti with
project grant
number B-03/2015-16/1077/NMCG.
Competing interests: The authors
declare no competing interests.
Acknowledgements: We are thankful to the National
Mission for Clean Ganga Project, Ministry of Jal Shakti, Department of Water
Resources, River Development and Ganga Rejuvenation for the funding of the
project. We are also grateful to the chief wildlife warden, Uttar Pradesh
Forest department for permissions and field support. We sincerely thank the
director and dean of Wildlife Institute of India for their support and Dr. Ruchi Badola for planning the
survey and technical guidance. We are sincerely obliged to our field assistants
and NMCG project members for their support.
India is one
of the mega biodiversity countries consisting of 12.5% of the total avian
diversity (Praveen et al. 2016). A total of 1,317 species of birds have been
documented in India with high endemism (Praveen et al. 2020). The Phoenicopteridae family consists of six species of
flamingos found worldwide and India possesses two of them, i.e., Lesser
Flamingo Phoeniconaias minor and
Greater Flamingo Phoenicopterus roseus (Jadhav
& Parasharya 2004). The Lesser Flamingo is one of
the smallest flamingo species distributed in eastern, southern, and western
Africa, as well as in Pakistan and northwestern India
(Zimmerman et al. 1996). In India, the breeding population is confined to the
Little Rann of Kachchh in Gujarat, while nonbreeding,
the population has restricted distribution and is mainly found along the
western coast of the country in the state of Gujarat & Maharashtra (Tere 2008; Rameshchandra 2014)
(Figure 1). The Lesser Flamingo can be differentiated from the Greater Flamingo
based on smaller size, shorter leg & neck, smaller bill, prominent kinked,
and dark red facial skin (Grimmett et al. 2011). It
is one of the world’s most numerous flamingoes
estimated at one million individual birds throughout the world and classified
as ‘Near Threatened’ by the International Union for Conservation of Nature
(IUCN) Red List of Threatened Species (IUCN 2020). It is also listed in the
Agreement on the Conservation of African-Eurasian Migratory Waterbirds
(AEWA) Action Plan (Childress et al. 2008). The Bonn Convention (CMS) and
Convention on International Trade in Endangered Species (CITES) have enlisted
this species in Appendix II, while it has been listed in Scheduled IV in Indian
Wildlife (Protection) Act, 1972 (Tere 2008; Rameshchnadra 2014).
The Lesser
Flamingo has been reported from Sewri mudflats and
Thane Creek (Mumbai) (Vijayan et al. 2011; Nachane et
al. 2014), Thol Lake Gujarat, Nalabana
Bird Sanctuary in Chilika Lake Odisha (Balachandran
et al. 2009), and several other coastal and inland freshwater wetlands in
Gujarat (Jadhav & Parasharya 2004). Furthermore,
all the recorded sightings of Lesser Flamingo indicate its northernmost
distribution in Gurugram, Haryana, and National Chambal Sanctuary which seems
to be approximately 248 km and 200 km far away from the current sighting
(Figure 2). Its distribution in northern India is scarce and even the vagrant
individuals have never been sighted in northern Uttar Pradesh and Uttarakhand.
We have recorded a vagrant juvenile of Lesser Flamingo feeding on shallow water
on 24 February 2020 in river Ramganga near Kadarganj
(28.1484°N, 79.466°E), Bareilly, Uttar Pradesh (Image 1–3) during the
biodiversity survey of river Ramganaga. This survey
was a part of biodiversity rejuvenation in River Ganges under the auspices of
the National Mission for Clean Ganga. This record is one of the northernmost
distribution known for the Lesser Flamingos in India.
The Lesser
Flamingo is an itinerant species adapted to respond to changes in local
environmental conditions by moving across a network of suitable wetland sites
(Childress et al. 2007). Despite being numerous, the major threats the Lesser
Flamingos face include predation pressure from medium-sized carnivores like
Jackals & Hyenas and some birds, especially storks and eagles, which prey
upon their young and eggs. Furthermore, the anthropogenic activities and
infrastructure development in and around their distribution & nesting
sites, flooding in their natural habitat, drought, and toxic load on the
wetlands make them vulnerable to local extinction from the distribution ranges.
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