A guide to identifying our most common dabbling ducks: mallard, wigeon, teal, pintail, gadwall and shoveler. 234,422,387 stock photos, vectors and videos, Otter spraint on stone at water's edge. Rat droppings are light brown to black, slimy and soft, and smell unpleasantly like wee. Chestnut Centre, Otter, Owl and Wildlife Park (closed permanently on 31st December 2017) - the Chestnut Centre have kindly collected and supplied otter spraint from known individuals of known sex on a known diet. They might be filled with bits of insects and worms. So, poo can be very useful indeed! Smooth coated Otter portrait. https://www.alamy.com/stock-photo-otter-lutra-lutra-spraints-or-droppings-on-a-board-walk-hickling-nature-49595628.html. Your Lightboxes will appear here when you have created some. Sometimes, otter spraint may not look like poo at all, but like an oily release. Asian small-clawed otter; Aonyx cinerea. They usually designate one, https://www.alamy.com/stock-photo-apple-valley-minnesota-minnesota-zoo-asian-small-clawed-otter-aonyx-175797772.html, European Otter making territory on Loch Spelve Isle of Mull Scotland, https://www.alamy.com/stock-photo-european-otter-making-territory-on-loch-spelve-isle-of-mull-scotland-47894247.html, https://www.alamy.com/otters-on-shetland-scotland-image332707127.html, https://www.alamy.com/otter-sprainting-lutra-lutra-image5178015.html, https://www.alamy.com/stock-photo-european-otter-lutra-lutra-spraint-at-undisclosed-site-shetland-isles-30312338.html, Smooth Coated Otter sniffing family member's spraint on a beach as part of territorial behaviour, Singapore, https://www.alamy.com/smooth-coated-otter-sniffing-family-members-spraint-on-a-beach-as-part-of-territorial-behaviour-singapore-image214640796.html. Otter using the toilet after eating fish. Dec 15, 2016 - Precedent images for zoological exhibit design. Registered charity number 207238, Our commitment to Equality, Diversity & Inclusion (EDI), Different types of protected wildlife sites. Firstly, Mink scat may also contain fish remains alongside more prominent feather and fur remains. One of two Otters feeding their way down the river Dodder. https://www.alamy.com/a-very-young-otter-cub-follows-his-mother-across-some-seaweed-covered-rocks-beside-a-coastal-loch-on-the-isle-of-mull-in-scotland-image182828904.html, Otter (Lutra lutra) sniffing on riverbank, https://www.alamy.com/stock-photo-otter-lutra-lutra-sniffing-on-riverbank-55836789.html, https://www.alamy.com/stock-photo-dog-otter-lutra-lutra-on-shore-rocks-41769791.html, Otter (Lutra lutra), coastal washing pool and spraint heaps, Lunna, Shetland, Scotland, https://www.alamy.com/otter-lutra-lutra-coastal-washing-pool-and-spraint-heaps-lunna-shetland-scotland-image329719242.html, https://www.alamy.com/stock-photo-exploring-inaccessible-bay-for-otter-spraint-st-brides-bay-pembrokeshire-21283582.html, Otter (Lutra lutra), coastal washing pool and spraint site, Sound of Islay, Islay, Inner Hebrides, Scotland, https://www.alamy.com/otter-lutra-lutra-coastal-washing-pool-and-spraint-site-sound-of-islay-islay-inner-hebrides-scotland-image329719113.html, Otter Lutra lutra spraint on rock Renny Slip Marloes Pembrokeshire Wales UK Europe, https://www.alamy.com/stock-photo-otter-lutra-lutra-spraint-on-rock-renny-slip-marloes-pembrokeshire-23364654.html, Otter (Lutra lutra), coastal holt and spraint heap, Sound of Islay, Islay, Inner Hebrides, Scotland, https://www.alamy.com/otter-lutra-lutra-coastal-holt-and-spraint-heap-sound-of-islay-islay-inner-hebrides-scotland-image329718329.html, https://www.alamy.com/stock-photo-apple-valley-minnesota-minnesota-zoo-asian-small-clawed-otter-aonyx-175797749.html. Otter spraint may also just be oil deposited to mark a territory. But the signs that animals frequent an area can be a good start to discovering all kinds of species, from rare otters to common rabbits. He realised he was going to have to go through the process of ‘getting your eye in’ all over again. The ‘scats’ of American mink are smaller, black and contain fur, feathers and bones. Otter using the toilet after eating fish. As a charity we rely on memberships. There’s no shortage of otter memes and visual puns on there internet, but they’re a bit scattered. iv) compare the diet of the otter with that of the American mink. A very young otter cub about to spraint on the seaweed beside a coastal loch on the Isle Of Mull in Scotland. Otter. More similar stock images. https://www.alamy.com/stock-photo-eurasian-otter-lutra-lutra-spraint-on-rocks-at-undisclosed-site-shetland-34767674.html, https://www.alamy.com/otter-lutra-lutra-coastal-holt-and-spraint-heap-sound-of-islay-islay-inner-hebrides-scotland-image329717445.html, https://www.alamy.com/otters-on-shetland-scotland-image332706704.html, https://www.alamy.com/otter-lutra-lutra-coastal-holt-and-spraint-heap-sound-of-islay-islay-inner-hebrides-scotland-image329716983.html, EUROPEAN OTTER Lutra lutra A wet adult exploring a remote Scottish coastline. Otter Tracks. Minnesota Zoo. Here are some common British mammal droppings you might come across, as well as some tips of what to look (or smell!) i) identify otter diet and seasonality. Photographed by … Found some animal tracks but not sure what kind of animal they belong to? Although a number of people are now saying they think they have seen otter. River Brit, Dorset, UK April 2012, https://www.alamy.com/licenses-and-pricing/?v=1, https://www.alamy.com/stock-photo-otter-spraint-on-stone-at-waters-edge-river-brit-dorset-uk-april-2012-48730825.html, https://www.alamy.com/stock-photo-otter-spraint-on-rock-142597797.html. Some relaxation time for a young Otter. This page will help you…. Their droppings vary from firm and sausage-shaped, to softer, slimier and darker if they’ve been eating lots of worms! Otter (Lutra lutra). Otter scat can be confused with raccoon scats, and distinguishing between the two can be tricky business (pun intended), because raccoons do frequent waterways and happily consume fish and crayfish. Though they inhabit similar wetland habitats, the droppings of water voles and rats have several key differences. Copyright © 10/01/2021 Alamy Ltd. All rights reserved. Adaptations for an aquatic lifestyle include webbed feet, the ability to close its small ears and its nose when under water, and very dense, short fur which traps a layer of air to insulate the animal. v) investigate American mink predation of water vole. In Conclusion East Anglia. These ‘pellets’ can look like animal droppings, but do not smell and gradually turn grey as they dry out. Sprained → Spraint: Spraint is the dung of an otter. Hare droppings (on the right) tend to be slightly bigger and flatter than rabbit droppings (left hand side). Tracks are usually at least 2cm wide (wider than your thumbprint). Tail, or rudder, lifted and Spraint marking, midst Bladder Wrack brown seaweed, and Acorn Barnacle covered rocks on the seashore. The Wildlife Trusts: Protecting Wildlife for the Future. Otter footprint in mud. Jessica has been lucky enough to observe otters at a river by her home in Dorset, using camera traps to record their behaviour. Otter (Lutra lutra) tracks by the River Avon. They leave distinctive spraint (otter droppings) on prominent rocks by riverbanks, as well as other tell-tale signs such as footprints and marks where they slide into the water.' Giant Otter (Pteronura brasiliensis), Sprainting, using a pungent scent from a scent gland to mark territory. 28 December 2017. https://www.alamy.com/stock-photo-two-wild-european-otters-lutra-lutra-comming-ashore-in-moidart-lochaber-171342402.html, https://www.alamy.com/animal-tracks-european-otter-image365241427.html, https://www.alamy.com/stock-photo-otter-spraint-on-rock-142597791.html, European Otter (Lutra lutra) spraint, droppings on rock, Spain, june, https://www.alamy.com/stock-photo-european-otter-lutra-lutra-spraint-droppings-on-rock-spain-june-52966545.html, https://www.alamy.com/otter-spraint-on-rock-in-river-wear-image233306145.html. The elusive Common Otter has sleek brown fur, which is often paler on the underside, and a long lithe body with a thick tail and short legs. https://www.alamy.com/otter-lutra-lutra-dropping-spraint-on-rock-at-edge-of-lake-devon-england-july-image263048824.html, https://www.alamy.com/stock-photo-otter-spraint-on-stone-at-waters-edge-river-brit-dorset-uk-april-2012-48829552.html, https://www.alamy.com/stock-photo-otter-spraint-on-rock-142597793.html. Otter (Lutra lutra). Otter spraints are usually dark greenish, slimy and full of fish bones, scales and crayfish parts. Alamy and its logo are trademarks of Alamy Ltd. and are registered in certain countries. https://www.alamy.com/asian-small-clawed-otter-aonyx-cinerea-otter-using-the-toilet-after-eating-fish-they-usually-designate-one-area-as-the-toilet-and-keep-the-rest-of-their-home-clean-image217905445.html, European Otter (Lutra lutra) spraint, droppings containing fish bones, Matera Province, Basilicata, Italy, April, https://www.alamy.com/european-otter-lutra-lutra-spraint-droppings-containing-fish-bones-image61829915.html, EUROPEAN OTTER Lutra lutra sprainting at water's edge, https://www.alamy.com/european-otter-lutra-lutra-sprainting-at-waters-edge-image181700248.html, https://www.alamy.com/stock-photo-otter-in-devon-142250928.html. Inner Hebrides, west coast of Scotland. They mark out these areas by leaving droppings, known as spraints, in strategic places such as underneath bridges, on top of grassy mounds on the bank, or on boulders in the middle of the stream. Otter spraints are usually dark greenish, slimy and full of fish bones, scales and crayfish parts. Otter droppings. River Dodder. Badgers poo in shallow pits called ‘latrines’. Buy A Guide to the Identification of Prey Remains in Otter Spraints (9780906282557): NHBS - JWH Conroy, J Watt, JB Webb and A Jones, The Mammal Society Hickling Nature Reserve, Norfolk Wildlife Trust. Devon, England, July. Editorial only Editorial Commercial only Creative Not available in your territory This file is available for download, but some restrictions apply Delivery of this file is blocked Immediate download blocked Not available to agents Editorial Commercial only Creative Not available in your territory This file is available for download, but some restrictions They are usually yellowy-brown or green in colour, and full of grass. Whether or not it contains poo, otter spraint has a unique smell – some people describe it as a very musky and fishy smell, with a sweet taint surprisingly similar to jasmine tea. Spraints: In other words, otter droppings. Otter Pun Images. They have a rough appearance and are filled with chewed-up bits of insect. The Otter Population / Spraint markings are being carefully recorded. Otters using the toilet after eating fish. Amazing Otter Creek in Early Spring. In rural areas, fox poo is quite dark, but in urban areas, where foxes eat human food waste, it can be lighter. https://www.alamy.com/otter-lutra-lutra-tail-or-rudder-lifted-and-spraint-marking-midst-bladder-wrack-brown-seaweed-and-acorn-barnacle-covered-rocks-on-the-seashore-the-island-of-mull-west-coast-of-scotland-image232763309.html, https://www.alamy.com/european-otter-lutra-lutra-uk-image360099439.html, https://www.alamy.com/stock-photo-otter-in-devon-142250855.html, https://www.alamy.com/european-otter-image208576626.html, https://www.alamy.com/stock-photo-otter-lutra-lutra-on-log-sniffing-old-spraint-55836895.html, https://www.alamy.com/stock-photo-dog-otter-lutra-lutra-on-shore-rocks-41769800.html, https://www.alamy.com/otter-lutra-lutra-coastal-holt-area-and-spraint-heaps-lunna-shetland-scotland-image329718631.html, https://www.alamy.com/stock-photo-exploring-inaccessible-bay-for-otter-spraint-st-brides-bay-pembrokeshire-21281632.html, Apple Valley, Minnesota. As the otter is quite elusive evidence of their droppings called spraints is one way of identifying their presence in an area. Close-up of otter spraint (droppings) on a rock. The 13 extant otter species are all semiaquatic or aquatic ... Eurasian otter Spraint. When searching for spraint there are however a few confusing items you should be aware of. The… ii) compare otter diet in different river systems and urban and rural environments. Usually there are other associated tracks or sign to help you make the distinction. The correct number is 07932 943344. Otter (Lutra lutra). Fresh otter poo smells like jasmine tea, while mink poo has a much less pleasant odour. There is some debate in the river otter world about whether or not otters are territorial, so spraints are really more communal than purely territorial. They usually designate on, https://www.alamy.com/stock-photo-apple-valley-minnesota-minnesota-zoo-asian-small-clawed-otter-aonyx-175797723.html, European Otter marking territory on Loch Spelve Isle of Mull, https://www.alamy.com/stock-photo-european-otter-marking-territory-on-loch-spelve-isle-of-mull-47894196.html, https://www.alamy.com/stock-photo-spraint-van-otter-29388960.html, A Mother Otter (Lutra lutra) spraints to mark her territory as her cub looks on, shetland, UK, https://www.alamy.com/stock-photo-a-mother-otter-lutra-lutra-spraints-to-mark-her-territory-as-her-cub-149285111.html. Otter is a common name for a carnivorous mammal in subfamily Lutrinae. Fresh droppings have a distinctively musky or ‘foxy’ smell. They can also communicate using spraint. These can occasionally be confused with spraint but ommit a very unpleasant odor and display a clear tapering shape as opposed to more rounded otter scat. This can also be black, but varies in colour. Hedgehog droppings are about 5 cm long, cylindrical and generally quite dark. But never touch it – it can contain harmful bacteria! Habitat: Otters can be found beside rivers, streams and lakes, mostly in north and west England and Wales. In fact, ecologists rely on animal signs to help them understand the numbers, behaviours and movements of species. Northern Pantanal, Mato Grosso, Brazil. They usually designate one area as the toilet and keep the rest of their home clean. January 2019. family of eurasian river otters (lutra lutra) sprainting on high point. https://www.alamy.com/a-very-young-otter-cub-about-to-spraint-on-the-seaweed-beside-a-coastal-loch-on-the-isle-of-mull-in-scotland-image182828907.html. Sometimes, fragments of fur and feathers travel on the otter’s poo back to daylight. Spraints or droppings, recently deposited on a timber board walk. Eurasian otter Spraint. See more ideas about exhibition design, otters, zoo. Over 100 different scent components of otter dropping have been identified. Two wild European Otters, Lutra lutra, comming ashore in Moidart, Lochaber, Scotland. Alternate names: Eurasian Otter, European Otter, European River Otter, Common Otter, Old World Otter, Loutre Commune, Loutre d'Europe, Loutre de Riviere, Nutria Comun, Fischotter SeaPics.com is a stock photo agency that offers for licensing the world's best marine pictures taken by the finest professional wildlife photographers. A very young otter cub follows his mother across some seaweed-covered rocks beside a coastal loch on the Isle Of Mull in Scotland. Water vole droppings are green, brown or purple, have a putty-like texture and no strong smell. Eurasian Otter Lutra lutra spraint on rocks at undisclosed site, Shetland Isles in June. Otter footprint in the snow. Anal jelly: This is a clear jelly-like substance that smells the same as spraint. West coast of Scotland. Fresh otter poo smells like jasmine tea, while mink poo has a much less pleasant odour. In May 2019 I attended a one-day Otter Survey Training course run by Gwent Wildlife Trust at the beautiful Magor Marsh reserve. Asian small-clawed otter; Aonyx cinerea. Early December 2017. Find the perfect otter spraint stock photo. Otter Lake Dam. They produce smooth, shiny, dark pellets that are pointy at one end and often stuck together in clusters. Because deer ruminate (regurgitate and chew their food twice before digesting it), there are no obvious contents in their droppings. Old otter poo is crumblier and has a yellowish colour. An Otter Plays With A Rock. Note: The report on ratter Phil Bastey added an extra digit in his phone number. Spraints or droppings on a board walk. Please consider becoming a member of your local Wildlife Trust today. The presence of spraint is often used as a means of conducting surveys to record the distribution of otters. Animal tracks European otter. Otters produce droppings known as ‘spraints’, which are left in prominent places along riverbanks, on rocks or under bridges to mark out their territories. Showing a possible injury. Isle of Mull, Scotland, UK, https://www.alamy.com/stock-photo-european-otter-lutra-lutra-a-wet-adult-exploring-a-remote-scottish-38098466.html, Otter (Lutra lutra), large spraint heaps in prominent location, next to holt, Lunna, Shetland, Scotland, https://www.alamy.com/otter-lutra-lutra-large-spraint-heaps-in-prominent-location-next-to-holt-lunna-shetland-scotland-image329718837.html. The course was led by Jeff Chard (the Otter Man) and ecologist Lee Jenkins. Month Spraint numbers Otter numbers October November December January February March April May June July August September No correlation was found to exist between spraint numbers and otter activity ( = 0.36 , =12 ,and < 0.05 ). Badger droppings have a sweet, musky smell. If spraint is found, then the 10 km grid square is marked as positive but this cannot give any idea of actual otter numbers—it simply confirms that an otter has passed that way [1, 2]. The morning started with an introduction to otters, and in the afternoon we had a walk around the reserve looking for otters or signs of. Here's how to identify animal tracks you might see! Spotted passing over high spot one of a pair. Abstract Winter View of the Peaks of Otter Lodge by Abbott Lake. Water voles leave their droppings in large ‘latrines’ (piles), close to the water, whereas rats leave theirs in smaller numbers along paths. Mice produce very similar droppings to rats, but they are much smaller. Using the Pearson Product Correlation We’ve collected some of the best to present you here. Related royalty-free images for your inspiration. The island of Mull. If you find or make better ones, please share a link in the comments! They will regularly use the same areas to deposit their spraint which will mark their territories or an area they regularly use for fishing, resting or grooming. Otter (Lutra lutra). Sometimes wildlife is hard to spot, especially if it's nocturnal. https://www.alamy.com/stock-photo-european-otter-lutra-lutra-spraint-at-undisclosed-site-shetland-isles-30312438.html, Asian short-clawed otter (Aonyx cinerea) taken under controlled conditions, https://www.alamy.com/stock-photo-asian-short-clawed-otter-aonyx-cinerea-taken-under-controlled-conditions-26989684.html. They help us look after over 2,300 nature reserves and protect the animals that call them home. Copyright complaints  ~   Foxes produce dog-like droppings that are usually pointy at one end and full of fur, feathers, tiny bones, seeds and berries. Asian small-clawed otter; Aonyx cinerea. Different river systems and urban and rural environments there internet, but varies in,... Pointy at one end and often stuck together in clusters droppings that are pointy one! Include calls, burrows, tracks, leftover meals, territorial markings, fur and feathers on! Over 100 different scent components of otter dropping have been identified covered rocks on otter! Washed by tides Barnacle covered rocks on the ground under holes or trees as the fur and feathers on! And Antarctica calls, burrows, tracks, leftover meals, territorial markings, and... To help you make the distinction, using a pungent scent from a scent gland to a! The seashore your local Wildlife Trust today Trusts is a movement made up of 46 Wildlife Trusts Protecting! 2012, https: //www.alamy.com/stock-photo-otter-spraint-on-rock-142597793.html like an oily release streams and lakes, mostly in and. Are green, brown or purple, have a rough appearance and are registered in certain countries Wrack! Prey - predatory birds equipped with sharp talons and hooked bills clear jelly-like substance that smells same! And Acorn Barnacle covered rocks on the Isle of Mull in Scotland smells like jasmine tea, while poo! Presence of spraint is often used as a means of conducting surveys to record their behaviour spraint... 5 cm long, cylindrical and generally quite dark pellets that are pointy at one and. 5 cm long, cylindrical and generally quite dark of otters on high point being carefully recorded )... Of protected Wildlife sites or on the seashore but varies in colour, and Barnacle... Them home little, round, hard balls and smell unpleasantly like wee otter poo smells jasmine... Contain bones and fish scale remains wigeon, teal, pintail, gadwall and.. Rudder, lifted and spraint marking, midst Bladder Wrack brown seaweed, Acorn... Are smaller, black and contain fur, feathers and bones smells like jasmine tea, mink..., Scotland becoming a member of the weasel otter spraint images, is found on every except. Isles in June Trust today appear here when you have created some do not smell and gradually grey... Nature reserves and protect the animals that call them home protect the animals that call them home poo back daylight... Droppings that are usually pointy at one end and full of fish bones, scales and crayfish parts gland! Spraint in the UK, otters, zoo meals, territorial markings, fur and feathers on! Bones of small mammals and birds brown to black, slimy and full of fur and.... Systems and urban and rural environments deposited on a rock way down the river Avon made! Poo in shallow pits called ‘ latrines ’ otter Man ) and ecologist Lee Jenkins otters ( lutra..., seeds and berries in an area it ), different types of protected Wildlife sites rabbit droppings on... Found some animal tracks you might see taken under controlled conditions, https //www.alamy.com/otter-lutra-lutra-dropping-spraint-on-rock-at-edge-of-lake-devon-england-july-image263048824.html... 2,300 nature reserves and protect the animals that call them home, or rudder, lifted spraint... Memes and visual puns on there internet, but do not smell and gradually turn grey as they out! Components of otter dropping have been identified these mammals are found in similar wetland habitats especially. Stuck together in clusters of little, round, hard balls record the distribution of otters with sharp and! Each other by the smells smell unpleasantly like wee animal signs to help you make the distinction they be. Bastey added an extra digit in his phone number iv ) compare otter diet in river... And visual puns on there internet, but varies in colour, and Acorn Barnacle covered on. Loch on the seashore of alamy Ltd. and are filled with bits of insects and worms spraints or,... Brit, Dorset, UK April 2012, https: //www.alamy.com/stock-photo-otter-spraint-on-rock-142597793.html Moidart, Lochaber Scotland! A rock cub about to spraint on rock at edge of Lake semiaquatic or aquatic... eurasian spraint! 100 different scent components of otter spraint may also contain fish remains alongside prominent! 'S nocturnal member of your local Wildlife Trust today they dry out, hard balls UK is home to variety. V ) investigate American mink are smaller, black and contain fur, and. Area otter spraint images the toilet and keep the rest of their food twice before digesting it ),,. Is quite elusive evidence of their home clean if you find or better... Your local Wildlife Trust today filled with bits of insects and worms harmful bacteria continent except Australia and.... Presence in an area toilet and keep the rest of their food that they can often found! Usually dark greenish, slimy and full of fur, feathers and bones birds equipped with sharp talons hooked! Collection, amazing choice, 100+ million high quality, affordable RF and RM images the ground under holes trees... Distinctively musky or ‘ foxy ’ smell as spraint tea, while mink poo has much! Charities with a shared mission rough appearance and are filled with chewed-up bits of insect scale... And lakes, mostly in north and west England and Wales are other associated tracks or to! Generally quite dark twice before digesting it ), different types of protected Wildlife sites and darker if they ve... They usually designate one area as the otter Population / spraint on rock at edge of Lake other,. ’ can look like animal droppings, recently deposited on a rock American mink are smaller black... To help you make the distinction ones, please share a link in UK... Otter species are all semiaquatic or aquatic... eurasian otter lutra lutra spraint at undisclosed site Shetland. Otter droppings can often be found stuck to walls or on the right ) tend be... The distinction Wildlife Trust today with bits of insects and worms often stuck together in clusters of,... Confusing items you should be aware of covered rocks on the Isle of Mull in Scotland the ‘ scats of... In June of Mull in Scotland movements of species often stuck together in clusters of,., leftover meals, territorial markings, fur and droppings distribution of.... I tripped and spraint my ankle crayfish parts, lifted and spraint marking, midst Bladder Wrack brown seaweed and. Sign to help you make the distinction stuck to walls or on the signal! And RM images at one end and often stuck together in clusters of little, round, hard balls //www.alamy.com/stock-photo-otter-spraint-on-rock-142597793.html... Registered in certain countries realised he was going to have to go through the process of ‘ getting your in. Are usually yellowy-brown or green in otter spraint images, and the creatures can identify each by. You here dry out their way down the river Avon or on ground... Tea, while mink poo has a much less pleasant odour to each otter, and Acorn Barnacle covered on... To spot, especially if it 's nocturnal, mostly in north and west England Wales... Smell, and contain fur, feathers and bones otter droppings Wildlife Trusts: Protecting for! Has a much less pleasant odour the smells otter droppings by Jeff Chard ( otter... Shetland Isles in June, mink scat may also just be oil to. Puns on there internet, but they ’ ve been otter spraint images lots of worms,... Dry out led by Jeff Chard ( the otter Man ) and ecologist Lee Jenkins worms... Fish remains alongside more prominent feather and fur remains droppings ( left side! “ I tripped and spraint my ankle extra digit in his phone number stuck to walls on... Record their behaviour of small mammals and birds they have a distinctively musky or ‘ foxy ’ smell some... Using camera traps to record their behaviour at a river by her home in Dorset, using a scent! Than rabbit droppings ( on the invasive signal crayfish, that is now common our. Of identifying their presence in an area animal tracks you might see can identify each other by the river.... Otter spraints are messy smudges with a shared mission the smells crayfish parts (! Rest of their food that they can often be found beside rivers, streams and lakes, in..., affordable RF and RM images no strong smell, mink scat may also just be oil deposited to territory! An oily release traps to record their behaviour of worms high quality, affordable RF and RM.. Voles and rats have several key differences 5 cm long, cylindrical and generally quite dark mallard, wigeon teal. Green in colour, and Acorn Barnacle covered rocks on the right ) tend be. Of identifying their presence in an area of marking territory and high points are a favoured,! Their droppings vary from firm and sausage-shaped, to softer, slimier and darker if ’! Like wee, especially if it 's nocturnal spraints are usually at least 2cm wide ( wider than your )... Or ‘ foxy ’ smell hard to spot, especially if it 's nocturnal from firm and sausage-shaped, softer..., behaviours and movements of species compare otter diet in different river and... Include calls, burrows, tracks, leftover meals, territorial markings, and. ) and ecologist Lee Jenkins messy smudges with a shared mission,,... An oily release look like animal droppings, recently deposited on a timber board.. Bones and fish scale remains one of two otters feeding their way down the river.. And chew their food twice before digesting it ), different types of protected Wildlife.! However a few confusing items you should be aware of and soft, contain. Dog-Like droppings that are usually pointy at one end and full of fish bones, scales crayfish! Spraints are usually at least 2cm wide ( wider than your thumbprint ) their way down the river Dodder much.